http://git-wip-us.apache.org/repos/asf/incubator-hawq/blob/82843700/src/test/feature/ao/ans/ao_crtb_with_row_snappy_8192.ans
----------------------------------------------------------------------
diff --git a/src/test/feature/ao/ans/ao_crtb_with_row_snappy_8192.ans
b/src/test/feature/ao/ans/ao_crtb_with_row_snappy_8192.ans
new file mode 100644
index 0000000..d841d8d
--- /dev/null
+++ b/src/test/feature/ao/ans/ao_crtb_with_row_snappy_8192.ans
@@ -0,0 +1,284 @@
+-- start_ignore
+SET SEARCH_PATH=TestAOSnappy_TestAOSnappyCreate8192;
+SET
+-- end_ignore
+-- @author yaoj2
+-- @description AO compression
+-- @created 2013-08-06 23:59:01
+-- @modified 2013-08-06 23:59:01
+-- @tags HAWQ Storage
+--
+-- Drop table if exists
+--
+DROP TABLE if exists ao_crtb_with_row_snappy_8192_1 cascade;
+psql:/tmp/TestAOSnappy_TestAOSnappyCreate8192.sql:13: NOTICE: table
"ao_crtb_with_row_snappy_8192_1" does not exist, skipping
+DROP TABLE
+DROP TABLE if exists ao_crtb_with_row_snappy_8192_1_uncompr cascade;
+psql:/tmp/TestAOSnappy_TestAOSnappyCreate8192.sql:15: NOTICE: table
"ao_crtb_with_row_snappy_8192_1_uncompr" does not exist, skipping
+DROP TABLE
+--
+-- Create table
+--
+CREATE TABLE ao_crtb_with_row_snappy_8192_1
+ (id SERIAL,a1 int,a2 char(5),a3 numeric,a4 boolean DEFAULT false ,a5
char DEFAULT 'd',a6 text,a7 timestamp,a8 character varying(705),a9 bigint,a10
date,a11 varchar(600),a12 text,a13 decimal,a14 real,a15 bigint,a16 int4 ,a17
bytea,a18 timestamp with time zone,a19 timetz,a20 path,a21 box,a22 macaddr,a23
interval,a24 character varying(800),a25 lseg,a26 point,a27 double precision,a28
circle,a29 int4,a30 numeric(8),a31 polygon,a32 date,a33 real,a34 money,a35
cidr,a36 inet,a37 time,a38 text,a39 bit,a40 bit varying(5),a41 smallint,a42 int
)
+ WITH (appendonly=true, orientation=row,compresstype=snappy,blocksize=8192)
distributed randomly;
+psql:/tmp/TestAOSnappy_TestAOSnappyCreate8192.sql:22: NOTICE: CREATE TABLE
will create implicit sequence "ao_crtb_with_row_snappy_8192_1_id_seq" for
serial column "ao_crtb_with_row_snappy_8192_1.id"
+CREATE TABLE
+--
+-- Insert data to the table
+--
+ INSERT INTO
ao_crtb_with_row_snappy_8192_1(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42)
values(generate_series(1,20),'M',2011,'t','a','This is news of today: Deadlock
between Republicans and Democrats over how best to reduce the U.S. deficit, and
over what period, has blocked an agreement to allow the raising of the $14.3
trillion debt ceiling','2001-12-24 02:26:11','U.S. House of Representatives
Speaker John Boehner, the top Republican in Congress who has put forward a
deficit reduction plan to be voted on later on Thursday said he had no control
over whether his bill would avert a credit
downgrade.',generate_series(2490,2505),'2011-10-11','The Republican-controlled
House is tentatively scheduled to vote on Boehner proposal this afternoon at
around 6 p.m. EDT (2200 GMT). The main Republican vote counter in the House,
Kevin McCarthy, would not say if there were enough
votes to pass the bill.','WASHINGTON:House Speaker John Boehner says his plan
mixing spending cuts in exchange for raising the nations $14.3 trillion debt
limit is not perfect but is as large a step that a divided government can take
that is doable and signable by President Barack Obama.The Ohio Republican says
the measure is an honest and sincere attempt at compromise and was negotiated
with Democrats last weekend and that passing it would end the ongoing debt
crisis. The plan blends $900 billion-plus in spending cuts with a companion
increase in the nations borrowing
cap.','1234.56',323453,generate_series(3452,3462),7845,'0011','2005-07-16
01:51:15+1359','2001-12-13
01:51:15','((1,2),(0,3),(2,1))','((2,3)(4,5))','08:00:2b:01:02:03','1-2','Republicans
had been working throughout the day Thursday to lock down support for their
plan to raise the nations debt ceiling, even as Senate Democrats vowed to
swiftly kill it if
passed.','((2,3)(4,5))','(6,7)',11.222,'((4,5),7)',32,3214,'(1,0,
2,3)','2010-02-21',43564,'$1,000.00','192.168.1','126.1.3.4','12:30:45','Johnson
& Johnsons McNeil Consumer Healthcare announced the voluntary dosage reduction
today. Labels will carry new dosing instructions this fall.The company says it
will cut the maximum dosage of Regular Strength Tylenol and other
acetaminophen-containing products in 2012.Acetaminophen is safe when used as
directed, says Edwin Kuffner, MD, McNeil vice president of over-the-counter
medical affairs. But, when too much is taken, it can cause liver damage.The
action is intended to cut the risk of such accidental overdoses, the company
says in a news release.','1','0',12,23);
+INSERT 0 880
+ INSERT INTO
ao_crtb_with_row_snappy_8192_1(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42)
values(generate_series(500,510),'F',2010,'f','b','Some students may need time
to adjust to school.For most children, the adjustment is quick. Tears will
usually disappear after Mommy and Daddy leave the classroom. Do not plead with
your child','2001-12-25 02:22:11','Some students may need time to adjust to
school.For most children, the adjustment is quick. Tears will usually disappear
after Mommy and Daddy leave the classroom. Do not plead with your
child',generate_series(2500,2516),'2011-10-12','Some students may need time to
adjust to school.For most children, the adjustment is quick. Tears will usually
disappear after Mommy and Daddy leave the classroom. Do not plead with your
child','Some students may need time to adjust to school.For most children, the
adjustment is quick. T
ears will usually disappear after Mommy and Daddy leave the classroom. Do not
plead with your child The type integer is the usual choice, as it offers the
best balance between range, storage size, and performance The type integer is
the usual choice, as it offers the best balance between range, storage size,
and performanceThe type integer is the usual choice, as it offers the best
balance between range, storage size, and performanceThe type integer is the
usual choice, as it offers the best balance between range, storage size, and
performanceThe type integer
','1134.26',311353,generate_series(3982,3992),7885,'0101','2002-02-12
01:31:14+1344','2003-11-14
01:41:15','((1,1),(0,1),(1,1))','((2,1)(1,5))','08:00:2b:01:01:03','1-3','Some
students may need time to adjust to school.For most children, the adjustment is
quick. Tears will usually disappear after Mommy and Daddy leave the classroom.
Do not plead with your child The types smallint, integer, and bigint store
whole numbers, that
is, numbers without fractional components, of various ranges. The types
smallint, integer, and bigint store whole numbers, that is, numbers without
fractional components, of various ranges. Attempts to store values outside of
the allowed range will result in an errorThe types smallint, integer, and
bigint store whole numbers, that is, numbers without fractional components, of
various
ranges.','((6,5)(4,2))','(3,6)',12.233,'((5,4),2)',12,3114,'(1,1,0,3)','2010-03-21',43164,'$1,500.00','192.167.2','126.1.1.1','10:30:55','Parents
and other family members are always welcome at Stratford. After the first two
weeks ofschool','0','1',33,44);
+INSERT 0 187
+ INSERT INTO
ao_crtb_with_row_snappy_8192_1(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42)
values(generate_series(500,525),'M',2010,'f','b','Some students may need time
to adjust to school.For most children, the adjustment is quick. Tears will
usually disappear after Mommy and Daddy leave the classroom. Do not plead with
your child','2001-12-25 02:22:11','Some students may need time to adjust to
school.For most children, the adjustment is quick. Tears will usually disappear
after Mommy and Daddy leave the classroom. Do not plead with your
child',generate_series(2500,2515),'2011-10-12','Some students may need time to
adjust to school.For most children, the adjustment is quick. Tears will usually
disappear after Mommy and Daddy leave the classroom. Do not plead with your
child','Some students may need time to adjust to school.For most children, the
adjustment is quick. T
ears will usually disappear after Mommy and Daddy leave the classroom. Do not
plead with your child The bigint type might not function correctly on all
platforms, since it relies on compiler support for eight-byte integers.The
bigint type might not function correctly on all platforms, since it relies on
compiler support for eight-byte integers.The bigint type might not function
correctly on all platforms, since it relies on compiler support for eight-byte
integers.The bigint type might not function correctly on all platforms, since
it relies on compiler support
','1134.26',311353,generate_series(3892,3902),7885,'0101','2002-02-12
01:31:14+1344','2003-11-14
01:41:15','((1,1),(0,1),(1,1))','((2,1)(1,5))','08:00:2b:01:01:03','1-3','Some
students may need time to adjust to school.For most children, the adjustment is
quick. Tears will usually disappear after Mommy and Daddy leave the classroom.
Do not plead with your child The type numeric can store numbers with up to 1000
digits of pr
ecision and perform calculations exactly. It is especially recommended for
storing monetary amounts and other quantities where exactness is required.
However, arithmetic on numeric values is very slow compared to the integer
types, or to the floating-point types described in the next section.The type
numeric can store numbers with up to 1000 digits of precision and perform
calculations
exactly.','((6,5)(4,2))','(3,6)',12.233,'((5,4),2)',12,3114,'(1,1,0,3)','2010-03-21',43164,'$1,500.00','192.167.2','126.1.1.1','10:30:55','bit
type data must match the length n exactly; it is an error to attempt to store
shorter or longer','1','10',43,54);
+INSERT 0 2288
+ INSERT INTO
ao_crtb_with_row_snappy_8192_1(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42)
values(generate_series(600,625),'F',2011,'f','b','If the scale of a value to
be stored is greater than the declared scale of the column, the system will
round the value to the specified number of fractional digits. Then, if the
number of digits to the left of the decimal point ','2001-11-24
02:26:11','bbffruikjjjk89kjhjjdsdsjflsdkfjowikfo;lwejkufhekusgfuyewhfkdhsuyfgjsdbfjhkdshgciuvhdskfhiewyerwhkjehriur687687rt3ughjgd67567tcghjzvcnzfTYr7tugfTRE#$#^%*GGHJFTEW#RUYJBJHCFDGJBJGYrythgfT^&^tjhE655ugHD655uVtyr%^uygUYT&^R%^FJYFHGF',2802,'2011-11-12','Through
our sbdfjdsbkfndjkshgifhdsn c environment, we encourageyour
guwr6tojsbdjht8y^W%^GNBMNBHGFE^^, emotional maturity, and a lifetime love of
learning.Sign and submit the Stratford enrollment contract and prepaid
tuition.Sign and submit th
e payment authorizahrqwygjashbxuyagsu.','It is very typical for preschool and
pre-kindergarten students to experience separation anxietyduring the first few
days of school. Please visit the school with your child prior to the first
dayof class to help him/her become acquainted with the new environment.As often
as possible,speak positively and with encouragement to your child about his/her
new school experience.Focus on the excitement and fun of , not the
apprehension.It is important to discuss the school procedures with your child.
Inform your child that youoom with
him','1231.16',121451,4001,2815,'0110','2007-02-12 03:55:15+1317','2011-12-10
11:54:12','((2,2),(1,3),(1,1))','((1,3)(6,5))','07:00:2b:02:01:04','3-2','Some
students may need time to adjust to school.For most children, the adjustment is
quick. Tears will usually disappear after Mommy and Daddy leave the
cmnsbvduytfrw67ydwhg uygyth your
child','((1,2)(6,7))','(9,1)',12.233,'((2,1),6)',12,1114,'(3,1,2,0)','2011-03-11',225
64,'$6,050.00','192.168.2','126.4.4.4','12:31:25','Parents and other family
members are always welcome at Stratford. After the first two weeks ofschool, we
encourage you to stop by and visit any time you like. When visiting, please
berespectful of the classroom environment and do not disturb the students or
teachers. Prior toeach visit, we require all visidbsnfuyewfudsc,vsmckposjcofice
and obtain a visit sticker to be worn while visiting.As a safety precaution,
the Stratford playgrounds are closed for outside visitation during normal
school hours. We thank you for your cooperation.','1','1',13,24);
+INSERT 0 26
+ INSERT INTO
ao_crtb_with_row_snappy_8192_1(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42)
values(generate_series(1500,1525),'M',2011,'t','b','At Stratford, we believe
all children love to learn and that success in school and life depends on
developing a strong foundation for learning early in life
gsdgdsfoppkhgfshjdgksahdiusahdksahdksahkdhsakdhskahkhasdfu','2001-11-24
02:26:11','ttttttttttttttttrrrrrrrrrrrrrrrrrrrrrtttttttttttttttttttttttttwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwttttttttttttttttttttttttttttttwwwwwwwwwwwwwwwwwwwwweeeeeeeeeeeeeeeeeeeeeeeeeeeeeettttttttttttttttttttttttttttteeeeeeeeeeeeeeeeeeeeeeeeeeedddddddd',2572,'2011-11-12','Through
our stimulating dnvuy9efoewlhrf78we68bcmnsbment, we
enhsdfiyeowlfdshfkjsdhoifuoeifdhsjvdjnvbhjdfgusftsdbmfnbdstional maturity, and
a lifetime loveof learning.Sign and submit the
Suythjrbuyhjngy78yuhjkhgvfderujhbdfxrtyuhjcfxdserwhuc
dvfdfofdgjkfrtiomn,eriokljnhbgfdhjkljhgfrtuyhgvform (if required).','It is
very typical for preschool and pre-kindergarten students to experience
separation anxietyduring the first few days of school. Please visit the school
with your child prior to the first dayof class to help him/her become
acquainted with the new environment.As often as possible,speak positively and
with encouragement to your child about his/her new school experience.Focus on
the excitement and fun of school, not the
apprehensmnbvcxzasdfghjkoiuytre456789hfghild that you willnot be staying in the
classroom with him','1231.16',121451,4001,2815,'0110','2007-02-12
03:55:15+1317','2011-12-10
11:54:12','((2,2),(1,3),(1,1))','((1,3)(6,5))','07:00:2b:02:01:04','3-2','poiuytrewqtgvsxcvbniujhbgvdfrgtyhujjhndcvuhj,
the adjustment is quick. Tears will usually disappear after Mommy and Daddy
leave the clasnbdsvuytg uhguyybvhcd with your
child','((1,2)(6,7))','(9,1)',12.233,'((2,1),6)',12,1114,'(3,1,2,0)','2011-03-11',2256
4,'$6,050.00','192.168.2','126.4.4.4','12:31:25','Parents and other family
members are always welcome at Stratford. After the first two weeks ofschool, we
encourage you to stop b#%J,mbj756HNM&%.jlyyttlnvisiting, please berespectful of
the classroom environment and do not disturb the students or teachers. Prior
toeach visit, we require all visits to sign in at the school offbduysfifdsna v
worn while visiting.As a safety precaution, the Stratford playgrounds are
closed for outside visitation during normal school hours. We thank you for your
cooperation.','0','1',13,24);
+INSERT 0 26
+ INSERT INTO
ao_crtb_with_row_snappy_8192_1(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42)
values(generate_series(3300,3455),'F',2011,'f','b','Numeric values are
physically stored without any extra leading or trailing zeroes. Thus, the
declared precision and scale of a column are maximums, not fixed allocations
jwgrkesfjkdshifhdskjnbfnscgffiupjhvgfdatfdjhav','2002-12-24
02:26:10','uewrtuewfhbdshmmfbbhjjjjjjjjjjjjjjjjjjjjjjjjjewjjjjjjjjjjjjjjsb
ffffffffffffffeyyyyyyyyyyyyyyyybcj
hgiusyyyy7777777777eeeeeeeeeeewiuhgsuydte78wt87rwetug7666666we7w86e7w6e87w6ew786ew8e678w6e8w6e8w6e8we6w7e827e6238272377hsys6w6yehsy6wh',2552,'2011-11-12','Through
odnviudfygojlskhiusdyfdslfun classroom environment, we encourageyour child to
achieve self-confidence, emotional maturity, and a lifetime love of
learning.Sign and submit the Stratford enrollment contract and prepaid
tuition.Sign and sub
mit the payment authorization form (if required).','It is very typical for
presclsjhfdiudhskjfnds,vnc,svljsdaon anxietyduring the first few days of
school. Please visimngfrtetyuiujnsbvcrdtr to the first dayof class to help
him/her become acquainted with the
nsfgsduaytf8fodshkfjhdw786%$%#^&&MBHJFY*IUHjhghgasd76ewhfewagement to your
child about his/her new school experience.Focus on the excitement and fun of
school, not the apprehension.It is important to discuss the school procedures
with yhtyrt$#%^*&*HVGfu8jkGUYT$ujjtygdkfghjklfdhgjkfndkjghfdkgkfdge classroom
with him','1231.16',121451,generate_series(5,25),2815,'0110','2007-02-12
03:55:15+1317','2011-12-10
11:54:12','((2,2),(1,3),(1,1))','((1,3)(6,5))','07:00:2b:02:01:04','3-2','Snjhgfytwuie4r893r7yhwdgt678iuhjgfr5678u
school.For most children, the adjustment is quick. Tears will usually
disappear after Mommy and Daddy leave the classroom. Do not plead with your
child','((1,2)(6,7))','(9,1)',12.233,'((2,1),6)',12,1114,'(3,1,2,0)',
'2011-03-11',22564,'$6,050.00','192.168.2','126.4.4.4','12:31:25','Parents and
other family members are always welcome at Stratford. After the first two weeks
ofschool, we encourage you to stop shasuymnsdjkhsayt6b bnftrrojmbmnctreiujmnb
nbfyttojmn, please berespectful of the classroom environment and do not disturb
the students or teachers. Prior toeach visit, we require all
visitosdfiwe7r09e[wrwdhskcisitors sticker to be worn while visiting.As a safety
precaution, the Stratford playgrounds are closed for outside visitation during
normal school hours. We thank you for your cooperation.','0','1',13,24);
+INSERT 0 1092
+ INSERT INTO
ao_crtb_with_row_snappy_8192_1(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42)
values(generate_series(50,55),'M',2011,'f','b','Inexact means that some values
cannot be converted exactly to the internal format and are stored as
approximations, so that storing and printing back out
hwgfrdjwpfidsbhfsyugdskbfkjshfihsdkjfhsjhayiuyihjhvghdhgfjhdva6h','2003-12-24
02:26:11','mjhsiury8w4r9834kfjsdhcjbjghsafre6547698ukljjhgftre4t@%$^&%*&DRTDHGGUY&*^*&(^Gfhe456543^RGHJFYTE%$#!@!~#$%TGJHIU(***$%#@TRFHJG%^$&^*&FHR^%$%UTGHffge45675786gfrtew43ehghjt^%&^86575675tyftyr6tfytr65edf564ttyr565r64tyyyyr4e65tyyyyyyyyyt76',generate_series(700,725),'2011-11-11','Through87678574678uygjr565ghjenvironment,
we encourageyour child to achieve
ssbfuwet8ryewsjfnjksdhkcmxznbcnsfyetrusdgfdsbhjca lifetime love of
learning.Sign and submit the Stratford enrollment contract and prepaid
klhgiueffhls
kvhfgxtfyuh form (if required).','It is very typical for preschool and
pre-kindergarten students to experience separation anxietyduring the first few
days of school. Please visit thuytrewfghjkjv cbvnmbvcrte78uhjgnmnbvc5678jnm
4587uijk vacquainted with the new
environment.Ajfhgdsufdsjfldsbfcjhgdshhhhhhhhuyhgbn sfsfsdur child about his/her
new school experience.Focus on the excitement and fun of school, not the
apprehension.It is important to discuss the school procedures with your child.
Inform your child that you willnot be stayisdfdsgfuyehfihdfiyiewuyfiuwhfng in
the classroom with him','1231.16',121451,4001,2815,'0110','2007-02-12
03:55:15+1317','2011-12-10
11:54:12','((2,2),(1,3),(1,1))','((1,3)(6,5))','07:00:2b:02:01:04','3-2','Some
students may need time to adjust to
school.jhge7fefvjkehguejfgdkhjkjhgowu09f8r9wugfbwjhvuyTears will usually
disappear after Mommy and Daddy leave the classroom. bdys8snssbss97j with your
child','((1,2)(6,7))','(9,1)',12.233,'((2,1),6)',12,1114,'(3,1
,2,0)','2011-03-11',22564,'$6,050.00','192.168.2','126.4.4.4','12:31:25','Parents
and other family members are always welcome at Stratford. After the first two
weeks ofschool, jge7rty3498rtkew mfuhqy970qf wjhg8er7ewrjmwe jhg When visiting,
please berespectful of the classroom environment and do not disturb the
students or teachers. Prior toeach visit, we require all visits to sign in at
the school objjcshgifisdcnskjcbdiso be worn while visiting.As a safety
precaution, the Stratford playgrounds are closed for outside visitation during
normal school hours. We thank you for your cooperation.','0','1',13,24);
+INSERT 0 78
+--Create Uncompressed table of same schema definition
+CREATE TABLE ao_crtb_with_row_snappy_8192_1_uncompr(id SERIAL,a1 int,a2
char(5),a3 numeric,a4 boolean DEFAULT false ,a5 char DEFAULT 'd',a6 text,a7
timestamp,a8 character varying(705),a9 bigint,a10 date,a11 varchar(600),a12
text,a13 decimal,a14 real,a15 bigint,a16 int4 ,a17 bytea,a18 timestamp with
time zone,a19 timetz,a20 path,a21 box,a22 macaddr,a23 interval,a24 character
varying(800),a25 lseg,a26 point,a27 double precision,a28 circle,a29 int4,a30
numeric(8),a31 polygon,a32 date,a33 real,a34 money,a35 cidr,a36 inet,a37
time,a38 text,a39 bit,a40 bit varying(5),a41 smallint,a42 int) WITH
(appendonly=true, orientation=row) distributed randomly;
+psql:/tmp/TestAOSnappy_TestAOSnappyCreate8192.sql:46: NOTICE: CREATE TABLE
will create implicit sequence "ao_crtb_with_row_snappy_8192_1_uncompr_id_seq"
for serial column "ao_crtb_with_row_snappy_8192_1_uncompr.id"
+CREATE TABLE
+--
+-- Insert to uncompressed table
+--
+ INSERT INTO
ao_crtb_with_row_snappy_8192_1_uncompr(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42)
values(generate_series(1,20),'M',2011,'t','a','This is news of today: Deadlock
between Republicans and Democrats over how best to reduce the U.S. deficit, and
over what period, has blocked an agreement to allow the raising of the $14.3
trillion debt ceiling','2001-12-24 02:26:11','U.S. House of Representatives
Speaker John Boehner, the top Republican in Congress who has put forward a
deficit reduction plan to be voted on later on Thursday said he had no control
over whether his bill would avert a credit
downgrade.',generate_series(2490,2505),'2011-10-11','The Republican-controlled
House is tentatively scheduled to vote on Boehner proposal this afternoon at
around 6 p.m. EDT (2200 GMT). The main Republican vote counter in the House,
Kevin McCarthy, would not say if there were
enough votes to pass the bill.','WASHINGTON:House Speaker John Boehner says
his plan mixing spending cuts in exchange for raising the nations $14.3
trillion debt limit is not perfect but is as large a step that a divided
government can take that is doable and signable by President Barack Obama.The
Ohio Republican says the measure is an honest and sincere attempt at compromise
and was negotiated with Democrats last weekend and that passing it would end
the ongoing debt crisis. The plan blends $900 billion-plus in spending cuts
with a companion increase in the nations borrowing
cap.','1234.56',323453,generate_series(3452,3462),7845,'0011','2005-07-16
01:51:15+1359','2001-12-13
01:51:15','((1,2),(0,3),(2,1))','((2,3)(4,5))','08:00:2b:01:02:03','1-2','Republicans
had been working throughout the day Thursday to lock down support for their
plan to raise the nations debt ceiling, even as Senate Democrats vowed to
swiftly kill it if passed.','((2,3)(4,5))','(6,7)',11.222,'((4,5),7)',32,321
4,'(1,0,2,3)','2010-02-21',43564,'$1,000.00','192.168.1','126.1.3.4','12:30:45','Johnson
& Johnsons McNeil Consumer Healthcare announced the voluntary dosage reduction
today. Labels will carry new dosing instructions this fall.The company says it
will cut the maximum dosage of Regular Strength Tylenol and other
acetaminophen-containing products in 2012.Acetaminophen is safe when used as
directed, says Edwin Kuffner, MD, McNeil vice president of over-the-counter
medical affairs. But, when too much is taken, it can cause liver damage.The
action is intended to cut the risk of such accidental overdoses, the company
says in a news release.','1','0',12,23);
+INSERT 0 880
+ INSERT INTO
ao_crtb_with_row_snappy_8192_1_uncompr(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42)
values(generate_series(500,510),'F',2010,'f','b','Some students may need time
to adjust to school.For most children, the adjustment is quick. Tears will
usually disappear after Mommy and Daddy leave the classroom. Do not plead with
your child','2001-12-25 02:22:11','Some students may need time to adjust to
school.For most children, the adjustment is quick. Tears will usually disappear
after Mommy and Daddy leave the classroom. Do not plead with your
child',generate_series(2500,2516),'2011-10-12','Some students may need time to
adjust to school.For most children, the adjustment is quick. Tears will usually
disappear after Mommy and Daddy leave the classroom. Do not plead with your
child','Some students may need time to adjust to school.For most children, the
adjustment is
quick. Tears will usually disappear after Mommy and Daddy leave the
classroom. Do not plead with your child The type integer is the usual choice,
as it offers the best balance between range, storage size, and performance The
type integer is the usual choice, as it offers the best balance between range,
storage size, and performanceThe type integer is the usual choice, as it offers
the best balance between range, storage size, and performanceThe type integer
is the usual choice, as it offers the best balance between range, storage size,
and performanceThe type integer
','1134.26',311353,generate_series(3982,3992),7885,'0101','2002-02-12
01:31:14+1344','2003-11-14
01:41:15','((1,1),(0,1),(1,1))','((2,1)(1,5))','08:00:2b:01:01:03','1-3','Some
students may need time to adjust to school.For most children, the adjustment is
quick. Tears will usually disappear after Mommy and Daddy leave the classroom.
Do not plead with your child The types smallint, integer, and bigint store
whole numbe
rs, that is, numbers without fractional components, of various ranges. The
types smallint, integer, and bigint store whole numbers, that is, numbers
without fractional components, of various ranges. Attempts to store values
outside of the allowed range will result in an errorThe types smallint,
integer, and bigint store whole numbers, that is, numbers without fractional
components, of various
ranges.','((6,5)(4,2))','(3,6)',12.233,'((5,4),2)',12,3114,'(1,1,0,3)','2010-03-21',43164,'$1,500.00','192.167.2','126.1.1.1','10:30:55','Parents
and other family members are always welcome at Stratford. After the first two
weeks ofschool','0','1',33,44);
+INSERT 0 187
+ INSERT INTO
ao_crtb_with_row_snappy_8192_1_uncompr(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42)
values(generate_series(500,525),'M',2010,'f','b','Some students may need time
to adjust to school.For most children, the adjustment is quick. Tears will
usually disappear after Mommy and Daddy leave the classroom. Do not plead with
your child','2001-12-25 02:22:11','Some students may need time to adjust to
school.For most children, the adjustment is quick. Tears will usually disappear
after Mommy and Daddy leave the classroom. Do not plead with your
child',generate_series(2500,2515),'2011-10-12','Some students may need time to
adjust to school.For most children, the adjustment is quick. Tears will usually
disappear after Mommy and Daddy leave the classroom. Do not plead with your
child','Some students may need time to adjust to school.For most children, the
adjustment is
quick. Tears will usually disappear after Mommy and Daddy leave the
classroom. Do not plead with your child The bigint type might not function
correctly on all platforms, since it relies on compiler support for eight-byte
integers.The bigint type might not function correctly on all platforms, since
it relies on compiler support for eight-byte integers.The bigint type might not
function correctly on all platforms, since it relies on compiler support for
eight-byte integers.The bigint type might not function correctly on all
platforms, since it relies on compiler support
','1134.26',311353,generate_series(3892,3902),7885,'0101','2002-02-12
01:31:14+1344','2003-11-14
01:41:15','((1,1),(0,1),(1,1))','((2,1)(1,5))','08:00:2b:01:01:03','1-3','Some
students may need time to adjust to school.For most children, the adjustment is
quick. Tears will usually disappear after Mommy and Daddy leave the classroom.
Do not plead with your child The type numeric can store numbers with up to 1000
digi
ts of precision and perform calculations exactly. It is especially recommended
for storing monetary amounts and other quantities where exactness is required.
However, arithmetic on numeric values is very slow compared to the integer
types, or to the floating-point types described in the next section.The type
numeric can store numbers with up to 1000 digits of precision and perform
calculations
exactly.','((6,5)(4,2))','(3,6)',12.233,'((5,4),2)',12,3114,'(1,1,0,3)','2010-03-21',43164,'$1,500.00','192.167.2','126.1.1.1','10:30:55','bit
type data must match the length n exactly; it is an error to attempt to store
shorter or longer','1','10',43,54);
+INSERT 0 2288
+ INSERT INTO
ao_crtb_with_row_snappy_8192_1_uncompr(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42)
values(generate_series(600,625),'F',2011,'f','b','If the scale of a value to
be stored is greater than the declared scale of the column, the system will
round the value to the specified number of fractional digits. Then, if the
number of digits to the left of the decimal point ','2001-11-24
02:26:11','bbffruikjjjk89kjhjjdsdsjflsdkfjowikfo;lwejkufhekusgfuyewhfkdhsuyfgjsdbfjhkdshgciuvhdskfhiewyerwhkjehriur687687rt3ughjgd67567tcghjzvcnzfTYr7tugfTRE#$#^%*GGHJFTEW#RUYJBJHCFDGJBJGYrythgfT^&^tjhE655ugHD655uVtyr%^uygUYT&^R%^FJYFHGF',2802,'2011-11-12','Through
our sbdfjdsbkfndjkshgifhdsn c environment, we encourageyour
guwr6tojsbdjht8y^W%^GNBMNBHGFE^^, emotional maturity, and a lifetime love of
learning.Sign and submit the Stratford enrollment contract and prepaid
tuition.Sign and s
ubmit the payment authorizahrqwygjashbxuyagsu.','It is very typical for
preschool and pre-kindergarten students to experience separation anxietyduring
the first few days of school. Please visit the school with your child prior to
the first dayof class to help him/her become acquainted with the new
environment.As often as possible,speak positively and with encouragement to
your child about his/her new school experience.Focus on the excitement and fun
of , not the apprehension.It is important to discuss the school procedures with
your child. Inform your child that youoom with
him','1231.16',121451,4001,2815,'0110','2007-02-12 03:55:15+1317','2011-12-10
11:54:12','((2,2),(1,3),(1,1))','((1,3)(6,5))','07:00:2b:02:01:04','3-2','Some
students may need time to adjust to school.For most children, the adjustment is
quick. Tears will usually disappear after Mommy and Daddy leave the
cmnsbvduytfrw67ydwhg uygyth your
child','((1,2)(6,7))','(9,1)',12.233,'((2,1),6)',12,1114,'(3,1,2,0)','2011-03
-11',22564,'$6,050.00','192.168.2','126.4.4.4','12:31:25','Parents and other
family members are always welcome at Stratford. After the first two weeks
ofschool, we encourage you to stop by and visit any time you like. When
visiting, please berespectful of the classroom environment and do not disturb
the students or teachers. Prior toeach visit, we require all
visidbsnfuyewfudsc,vsmckposjcofice and obtain a visit sticker to be worn while
visiting.As a safety precaution, the Stratford playgrounds are closed for
outside visitation during normal school hours. We thank you for your
cooperation.','1','1',13,24);
+INSERT 0 26
+ INSERT INTO
ao_crtb_with_row_snappy_8192_1_uncompr(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42)
values(generate_series(1500,1525),'M',2011,'t','b','At Stratford, we believe
all children love to learn and that success in school and life depends on
developing a strong foundation for learning early in life
gsdgdsfoppkhgfshjdgksahdiusahdksahdksahkdhsakdhskahkhasdfu','2001-11-24
02:26:11','ttttttttttttttttrrrrrrrrrrrrrrrrrrrrrtttttttttttttttttttttttttwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwttttttttttttttttttttttttttttttwwwwwwwwwwwwwwwwwwwwweeeeeeeeeeeeeeeeeeeeeeeeeeeeeettttttttttttttttttttttttttttteeeeeeeeeeeeeeeeeeeeeeeeeeedddddddd',2572,'2011-11-12','Through
our stimulating dnvuy9efoewlhrf78we68bcmnsbment, we
enhsdfiyeowlfdshfkjsdhoifuoeifdhsjvdjnvbhjdfgusftsdbmfnbdstional maturity, and
a lifetime loveof learning.Sign and submit the
Suythjrbuyhjngy78yuhjkhgvfderujhbdfxrtyuhjcfx
dserwhuc dvfdfofdgjkfrtiomn,eriokljnhbgfdhjkljhgfrtuyhgvform (if
required).','It is very typical for preschool and pre-kindergarten students to
experience separation anxietyduring the first few days of school. Please visit
the school with your child prior to the first dayof class to help him/her
become acquainted with the new environment.As often as possible,speak
positively and with encouragement to your child about his/her new school
experience.Focus on the excitement and fun of school, not the
apprehensmnbvcxzasdfghjkoiuytre456789hfghild that you willnot be staying in the
classroom with him','1231.16',121451,4001,2815,'0110','2007-02-12
03:55:15+1317','2011-12-10
11:54:12','((2,2),(1,3),(1,1))','((1,3)(6,5))','07:00:2b:02:01:04','3-2','poiuytrewqtgvsxcvbniujhbgvdfrgtyhujjhndcvuhj,
the adjustment is quick. Tears will usually disappear after Mommy and Daddy
leave the clasnbdsvuytg uhguyybvhcd with your
child','((1,2)(6,7))','(9,1)',12.233,'((2,1),6)',12,1114,'(3,1,2,0)','2011-03-
11',22564,'$6,050.00','192.168.2','126.4.4.4','12:31:25','Parents and other
family members are always welcome at Stratford. After the first two weeks
ofschool, we encourage you to stop b#%J,mbj756HNM&%.jlyyttlnvisiting, please
berespectful of the classroom environment and do not disturb the students or
teachers. Prior toeach visit, we require all visits to sign in at the school
offbduysfifdsna v worn while visiting.As a safety precaution, the Stratford
playgrounds are closed for outside visitation during normal school hours. We
thank you for your cooperation.','0','1',13,24);
+INSERT 0 26
+ INSERT INTO
ao_crtb_with_row_snappy_8192_1_uncompr(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42)
values(generate_series(3300,3455),'F',2011,'f','b','Numeric values are
physically stored without any extra leading or trailing zeroes. Thus, the
declared precision and scale of a column are maximums, not fixed allocations
jwgrkesfjkdshifhdskjnbfnscgffiupjhvgfdatfdjhav','2002-12-24
02:26:10','uewrtuewfhbdshmmfbbhjjjjjjjjjjjjjjjjjjjjjjjjjewjjjjjjjjjjjjjjsb
ffffffffffffffeyyyyyyyyyyyyyyyybcj
hgiusyyyy7777777777eeeeeeeeeeewiuhgsuydte78wt87rwetug7666666we7w86e7w6e87w6ew786ew8e678w6e8w6e8w6e8we6w7e827e6238272377hsys6w6yehsy6wh',2552,'2011-11-12','Through
odnviudfygojlskhiusdyfdslfun classroom environment, we encourageyour child to
achieve self-confidence, emotional maturity, and a lifetime love of
learning.Sign and submit the Stratford enrollment contract and prepaid
tuition.Sign
and submit the payment authorization form (if required).','It is very typical
for presclsjhfdiudhskjfnds,vnc,svljsdaon anxietyduring the first few days of
school. Please visimngfrtetyuiujnsbvcrdtr to the first dayof class to help
him/her become acquainted with the
nsfgsduaytf8fodshkfjhdw786%$%#^&&MBHJFY*IUHjhghgasd76ewhfewagement to your
child about his/her new school experience.Focus on the excitement and fun of
school, not the apprehension.It is important to discuss the school procedures
with yhtyrt$#%^*&*HVGfu8jkGUYT$ujjtygdkfghjklfdhgjkfndkjghfdkgkfdge classroom
with him','1231.16',121451,generate_series(5,25),2815,'0110','2007-02-12
03:55:15+1317','2011-12-10
11:54:12','((2,2),(1,3),(1,1))','((1,3)(6,5))','07:00:2b:02:01:04','3-2','Snjhgfytwuie4r893r7yhwdgt678iuhjgfr5678u
school.For most children, the adjustment is quick. Tears will usually
disappear after Mommy and Daddy leave the classroom. Do not plead with your
child','((1,2)(6,7))','(9,1)',12.233,'((2,1),6)',12,1114,'(3,
1,2,0)','2011-03-11',22564,'$6,050.00','192.168.2','126.4.4.4','12:31:25','Parents
and other family members are always welcome at Stratford. After the first two
weeks ofschool, we encourage you to stop shasuymnsdjkhsayt6b
bnftrrojmbmnctreiujmnb nbfyttojmn, please berespectful of the classroom
environment and do not disturb the students or teachers. Prior toeach visit, we
require all visitosdfiwe7r09e[wrwdhskcisitors sticker to be worn while
visiting.As a safety precaution, the Stratford playgrounds are closed for
outside visitation during normal school hours. We thank you for your
cooperation.','0','1',13,24);
+INSERT 0 1092
+ INSERT INTO
ao_crtb_with_row_snappy_8192_1_uncompr(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42)
values(generate_series(50,55),'M',2011,'f','b','Inexact means that some values
cannot be converted exactly to the internal format and are stored as
approximations, so that storing and printing back out
hwgfrdjwpfidsbhfsyugdskbfkjshfihsdkjfhsjhayiuyihjhvghdhgfjhdva6h','2003-12-24
02:26:11','mjhsiury8w4r9834kfjsdhcjbjghsafre6547698ukljjhgftre4t@%$^&%*&DRTDHGGUY&*^*&(^Gfhe456543^RGHJFYTE%$#!@!~#$%TGJHIU(***$%#@TRFHJG%^$&^*&FHR^%$%UTGHffge45675786gfrtew43ehghjt^%&^86575675tyftyr6tfytr65edf564ttyr565r64tyyyyr4e65tyyyyyyyyyt76',generate_series(700,725),'2011-11-11','Through87678574678uygjr565ghjenvironment,
we encourageyour child to achieve
ssbfuwet8ryewsjfnjksdhkcmxznbcnsfyetrusdgfdsbhjca lifetime love of
learning.Sign and submit the Stratford enrollment contract and prepaid klhg
iueffhlskvhfgxtfyuh form (if required).','It is very typical for preschool and
pre-kindergarten students to experience separation anxietyduring the first few
days of school. Please visit thuytrewfghjkjv cbvnmbvcrte78uhjgnmnbvc5678jnm
4587uijk vacquainted with the new
environment.Ajfhgdsufdsjfldsbfcjhgdshhhhhhhhuyhgbn sfsfsdur child about his/her
new school experience.Focus on the excitement and fun of school, not the
apprehension.It is important to discuss the school procedures with your child.
Inform your child that you willnot be stayisdfdsgfuyehfihdfiyiewuyfiuwhfng in
the classroom with him','1231.16',121451,4001,2815,'0110','2007-02-12
03:55:15+1317','2011-12-10
11:54:12','((2,2),(1,3),(1,1))','((1,3)(6,5))','07:00:2b:02:01:04','3-2','Some
students may need time to adjust to
school.jhge7fefvjkehguejfgdkhjkjhgowu09f8r9wugfbwjhvuyTears will usually
disappear after Mommy and Daddy leave the classroom. bdys8snssbss97j with your
child','((1,2)(6,7))','(9,1)',12.233,'((2,1),6)',12,11
14,'(3,1,2,0)','2011-03-11',22564,'$6,050.00','192.168.2','126.4.4.4','12:31:25','Parents
and other family members are always welcome at Stratford. After the first two
weeks ofschool, jge7rty3498rtkew mfuhqy970qf wjhg8er7ewrjmwe jhg When visiting,
please berespectful of the classroom environment and do not disturb the
students or teachers. Prior toeach visit, we require all visits to sign in at
the school objjcshgifisdcnskjcbdiso be worn while visiting.As a safety
precaution, the Stratford playgrounds are closed for outside visitation during
normal school hours. We thank you for your cooperation.','0','1',13,24);
+INSERT 0 78
+--
+-- ********Validation*******
+--
+\d+ ao_crtb_with_row_snappy_8192_1
+ Append-Only Table
"testaosnappy_create8192.ao_crtb_with_row_snappy_8192_1"
+ Column | Type |
Modifiers | Storage | Description
+--------+-----------------------------+-----------------------------------------------------------------------------+----------+-------------
+ id | integer | not null default
nextval('ao_crtb_with_row_snappy_8192_1_id_seq'::regclass) | plain |
+ a1 | integer |
| plain |
+ a2 | character(5) |
| extended |
+ a3 | numeric |
| main |
+ a4 | boolean | default false
| plain |
+ a5 | character(1) | default 'd'::bpchar
| extended |
+ a6 | text |
| extended |
+ a7 | timestamp without time zone |
| plain |
+ a8 | character varying(705) |
| extended |
+ a9 | bigint |
| plain |
+ a10 | date |
| plain |
+ a11 | character varying(600) |
| extended |
+ a12 | text |
| extended |
+ a13 | numeric |
| main |
+ a14 | real |
| plain |
+ a15 | bigint |
| plain |
+ a16 | integer |
| plain |
+ a17 | bytea |
| extended |
+ a18 | timestamp with time zone |
| plain |
+ a19 | time with time zone |
| plain |
+ a20 | path |
| extended |
+ a21 | box |
| plain |
+ a22 | macaddr |
| plain |
+ a23 | interval |
| plain |
+ a24 | character varying(800) |
| extended |
+ a25 | lseg |
| plain |
+ a26 | point |
| plain |
+ a27 | double precision |
| plain |
+ a28 | circle |
| plain |
+ a29 | integer |
| plain |
+ a30 | numeric(8,0) |
| main |
+ a31 | polygon |
| extended |
+ a32 | date |
| plain |
+ a33 | real |
| plain |
+ a34 | money |
| plain |
+ a35 | cidr |
| plain |
+ a36 | inet |
| plain |
+ a37 | time without time zone |
| plain |
+ a38 | text |
| extended |
+ a39 | bit(1) |
| extended |
+ a40 | bit varying(5) |
| extended |
+ a41 | smallint |
| plain |
+ a42 | integer |
| plain |
+Compression Type: snappy
+Compression Level: 0
+Block Size: 8192
+Checksum: f
+Has OIDs: no
+Options: appendonly=true, orientation=row, compresstype=snappy, blocksize=8192
+Distributed randomly
+
+--
+-- Compression ratio
+--
+select 'compression_ratio',
get_ao_compression_ratio('ao_crtb_with_row_snappy_8192_1');
+ ?column? | get_ao_compression_ratio
+-------------------+--------------------------
+ compression_ratio | 4.27
+(1 row)
+
+--Select from pg_attribute_encoding to see the table entry
+select attrelid::regclass as relname, attnum, attoptions from pg_class c,
pg_attribute_encoding e where c.relname = 'ao_crtb_with_row_snappy_8192_1' and
c.oid=e.attrelid order by relname, attnum limit 3;
+ relname | attnum | attoptions
+---------+--------+------------
+(0 rows)
+
+--
+-- Compare data with uncompressed table
+--
+--
+-- Select number of rows from the uncompressed table
+--
+SELECT count(*) as count_uncompressed from
ao_crtb_with_row_snappy_8192_1_uncompr ;
+ count_uncompressed
+--------------------
+ 4577
+(1 row)
+
+--
+-- Select number of rows from the compressed table
+--
+SELECT count(*) as count_compressed from ao_crtb_with_row_snappy_8192_1;
+ count_compressed
+------------------
+ 4577
+(1 row)
+
+--
+-- Select number of rows using a FULL outer join on all the columns of the two
tables
+-- Count should match with above result if the all the rows uncompressed
correctly:
+--
+Select count(*) as count_join from ao_crtb_with_row_snappy_8192_1 t1 full
outer join ao_crtb_with_row_snappy_8192_1_uncompr t2 on t1.id=t2.id and
t1.a1=t2.a1 and t1.a2=t2.a2 and t1.a3=t2.a3 and t1.a4=t2.a4 and t1.a5=t2.a5 and
t1.a6=t2.a6 and t1.a7=t2.a7 and t1.a8=t2.a8 and t1.a9=t2.a9 and t1.a10=t2.a10
and t1.a11=t2.a11 and t1.a12=t2.a12 and t1.a13=t2.a13 and t1.a14=t2.a14 and
t1.a15=t2.a15 and t1.a16=t2.a16 and t1.a17=t2.a17 and t1.a18=t2.a18 and
t1.a19=t2.a19 and t1.a22=t2.a22 and t1.a23=t2.a23 and t1.a24=t2.a24 and
t1.a27=t2.a27 and t1.a29=t2.a29 and t1.a30=t2.a30 and t1.a32=t2.a32 and
t1.a33=t2.a33 and t1.a34=t2.a34 and t1.a35=t2.a35 and t1.a36=t2.a36 and
t1.a37=t2.a37 and t1.a38=t2.a38 and t1.a39=t2.a39 and t1.a40=t2.a40 and
t1.a41=t2.a41 and t1.a42=t2.a42 ;
+ count_join
+------------
+ 4577
+(1 row)
+
+--
+-- Truncate the table
+--
+TRUNCATE table ao_crtb_with_row_snappy_8192_1;
+TRUNCATE TABLE
+--
+-- Insert data again
+--
+insert into ao_crtb_with_row_snappy_8192_1 select * from
ao_crtb_with_row_snappy_8192_1_uncompr order by a1;
+INSERT 0 4577
+--
+-- Compression ratio
+--
+select 'compression_ratio',
get_ao_compression_ratio('ao_crtb_with_row_snappy_8192_1');
+ ?column? | get_ao_compression_ratio
+-------------------+--------------------------
+ compression_ratio | 4.19
+(1 row)
+
+--
+-- Select the data: Using the JOIN as mentioned above
+--
+Select count(*) as count_join from ao_crtb_with_row_snappy_8192_1 t1 full
outer join ao_crtb_with_row_snappy_8192_1_uncompr t2 on t1.id=t2.id and
t1.a1=t2.a1 and t1.a2=t2.a2 and t1.a3=t2.a3 and t1.a4=t2.a4 and t1.a5=t2.a5 and
t1.a6=t2.a6 and t1.a7=t2.a7 and t1.a8=t2.a8 and t1.a9=t2.a9 and t1.a10=t2.a10
and t1.a11=t2.a11 and t1.a12=t2.a12 and t1.a13=t2.a13 and t1.a14=t2.a14 and
t1.a15=t2.a15 and t1.a16=t2.a16 and t1.a17=t2.a17 and t1.a18=t2.a18 and
t1.a19=t2.a19 and t1.a22=t2.a22 and t1.a23=t2.a23 and t1.a24=t2.a24 and
t1.a27=t2.a27 and t1.a29=t2.a29 and t1.a30=t2.a30 and t1.a32=t2.a32 and
t1.a33=t2.a33 and t1.a34=t2.a34 and t1.a35=t2.a35 and t1.a36=t2.a36 and
t1.a37=t2.a37 and t1.a38=t2.a38 and t1.a39=t2.a39 and t1.a40=t2.a40 and
t1.a41=t2.a41 and t1.a42=t2.a42 ;
+ count_join
+------------
+ 4577
+(1 row)
+
+--Alter table alter type of a column
+Alter table ao_crtb_with_row_snappy_8192_1 Alter column a3 TYPE int4;
+ALTER TABLE
+--Insert data to the table, select count(*)
+Insert into
ao_crtb_with_row_snappy_8192_1(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42)
select
a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42
from ao_crtb_with_row_snappy_8192_1 where id =10;
+INSERT 0 1
+Select count(*) from ao_crtb_with_row_snappy_8192_1;
+ count
+-------
+ 4578
+(1 row)
+
+--Alter table drop a column
+Alter table ao_crtb_with_row_snappy_8192_1 Drop column a12;
+ALTER TABLE
+Insert into
ao_crtb_with_row_snappy_8192_1(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42)
select
a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42
from ao_crtb_with_row_snappy_8192_1 where id =10;
+INSERT 0 1
+Select count(*) from ao_crtb_with_row_snappy_8192_1;
+ count
+-------
+ 4579
+(1 row)
+
+--Alter table rename a column
+Alter table ao_crtb_with_row_snappy_8192_1 Rename column a13 TO
after_rename_a13;
+ALTER TABLE
+--Insert data to the table, select count(*)
+Insert into
ao_crtb_with_row_snappy_8192_1(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,after_rename_a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42)
select
a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,after_rename_a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42
from ao_crtb_with_row_snappy_8192_1 where id =10;
+INSERT 0 1
+Select count(*) from ao_crtb_with_row_snappy_8192_1;
+ count
+-------
+ 4580
+(1 row)
+
+--Alter table add a column
+Alter table ao_crtb_with_row_snappy_8192_1 Add column a12 text default 'new
column';
+ALTER TABLE
+--Insert data to the table, select count(*)
+Insert into
ao_crtb_with_row_snappy_8192_1(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,after_rename_a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42)
select
a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,after_rename_a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42
from ao_crtb_with_row_snappy_8192_1 where id =10;
+INSERT 0 1
+Select count(*) from ao_crtb_with_row_snappy_8192_1;
+ count
+-------
+ 4581
+(1 row)
+
+--Drop table
+DROP table ao_crtb_with_row_snappy_8192_1;
+DROP TABLE
+--Create table again and insert data
+CREATE TABLE ao_crtb_with_row_snappy_8192_1
+ (id SERIAL,a1 int,a2 char(5),a3 numeric,a4 boolean DEFAULT false ,a5
char DEFAULT 'd',a6 text,a7 timestamp,a8 character varying(705),a9 bigint,a10
date,a11 varchar(600),a12 text,a13 decimal,a14 real,a15 bigint,a16 int4 ,a17
bytea,a18 timestamp with time zone,a19 timetz,a20 path,a21 box,a22 macaddr,a23
interval,a24 character varying(800),a25 lseg,a26 point,a27 double precision,a28
circle,a29 int4,a30 numeric(8),a31 polygon,a32 date,a33 real,a34 money,a35
cidr,a36 inet,a37 time,a38 text,a39 bit,a40 bit varying(5),a41 smallint,a42 int
)
+ WITH (appendonly=true, orientation=row,compresstype=snappy,blocksize=8192)
distributed randomly;
+psql:/tmp/TestAOSnappy_TestAOSnappyCreate8192.sql:142: NOTICE: CREATE TABLE
will create implicit sequence "ao_crtb_with_row_snappy_8192_1_id_seq" for
serial column "ao_crtb_with_row_snappy_8192_1.id"
+CREATE TABLE
+ INSERT INTO
ao_crtb_with_row_snappy_8192_1(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42)
values(generate_series(1,20),'M',2011,'t','a','This is news of today: Deadlock
between Republicans and Democrats over how best to reduce the U.S. deficit, and
over what period, has blocked an agreement to allow the raising of the $14.3
trillion debt ceiling','2001-12-24 02:26:11','U.S. House of Representatives
Speaker John Boehner, the top Republican in Congress who has put forward a
deficit reduction plan to be voted on later on Thursday said he had no control
over whether his bill would avert a credit
downgrade.',generate_series(2490,2505),'2011-10-11','The Republican-controlled
House is tentatively scheduled to vote on Boehner proposal this afternoon at
around 6 p.m. EDT (2200 GMT). The main Republican vote counter in the House,
Kevin McCarthy, would not say if there were enough
votes to pass the bill.','WASHINGTON:House Speaker John Boehner says his plan
mixing spending cuts in exchange for raising the nations $14.3 trillion debt
limit is not perfect but is as large a step that a divided government can take
that is doable and signable by President Barack Obama.The Ohio Republican says
the measure is an honest and sincere attempt at compromise and was negotiated
with Democrats last weekend and that passing it would end the ongoing debt
crisis. The plan blends $900 billion-plus in spending cuts with a companion
increase in the nations borrowing
cap.','1234.56',323453,generate_series(3452,3462),7845,'0011','2005-07-16
01:51:15+1359','2001-12-13
01:51:15','((1,2),(0,3),(2,1))','((2,3)(4,5))','08:00:2b:01:02:03','1-2','Republicans
had been working throughout the day Thursday to lock down support for their
plan to raise the nations debt ceiling, even as Senate Democrats vowed to
swiftly kill it if
passed.','((2,3)(4,5))','(6,7)',11.222,'((4,5),7)',32,3214,'(1,0,
2,3)','2010-02-21',43564,'$1,000.00','192.168.1','126.1.3.4','12:30:45','Johnson
& Johnsons McNeil Consumer Healthcare announced the voluntary dosage reduction
today. Labels will carry new dosing instructions this fall.The company says it
will cut the maximum dosage of Regular Strength Tylenol and other
acetaminophen-containing products in 2012.Acetaminophen is safe when used as
directed, says Edwin Kuffner, MD, McNeil vice president of over-the-counter
medical affairs. But, when too much is taken, it can cause liver damage.The
action is intended to cut the risk of such accidental overdoses, the company
says in a news release.','1','0',12,23);
+INSERT 0 880
+ INSERT INTO
ao_crtb_with_row_snappy_8192_1(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42)
values(generate_series(500,510),'F',2010,'f','b','Some students may need time
to adjust to school.For most children, the adjustment is quick. Tears will
usually disappear after Mommy and Daddy leave the classroom. Do not plead with
your child','2001-12-25 02:22:11','Some students may need time to adjust to
school.For most children, the adjustment is quick. Tears will usually disappear
after Mommy and Daddy leave the classroom. Do not plead with your
child',generate_series(2500,2516),'2011-10-12','Some students may need time to
adjust to school.For most children, the adjustment is quick. Tears will usually
disappear after Mommy and Daddy leave the classroom. Do not plead with your
child','Some students may need time to adjust to school.For most children, the
adjustment is quick. T
ears will usually disappear after Mommy and Daddy leave the classroom. Do not
plead with your child The type integer is the usual choice, as it offers the
best balance between range, storage size, and performance The type integer is
the usual choice, as it offers the best balance between range, storage size,
and performanceThe type integer is the usual choice, as it offers the best
balance between range, storage size, and performanceThe type integer is the
usual choice, as it offers the best balance between range, storage size, and
performanceThe type integer
','1134.26',311353,generate_series(3982,3992),7885,'0101','2002-02-12
01:31:14+1344','2003-11-14
01:41:15','((1,1),(0,1),(1,1))','((2,1)(1,5))','08:00:2b:01:01:03','1-3','Some
students may need time to adjust to school.For most children, the adjustment is
quick. Tears will usually disappear after Mommy and Daddy leave the classroom.
Do not plead with your child The types smallint, integer, and bigint store
whole numbers, that
is, numbers without fractional components, of various ranges. The types
smallint, integer, and bigint store whole numbers, that is, numbers without
fractional components, of various ranges. Attempts to store values outside of
the allowed range will result in an errorThe types smallint, integer, and
bigint store whole numbers, that is, numbers without fractional components, of
various
ranges.','((6,5)(4,2))','(3,6)',12.233,'((5,4),2)',12,3114,'(1,1,0,3)','2010-03-21',43164,'$1,500.00','192.167.2','126.1.1.1','10:30:55','Parents
and other family members are always welcome at Stratford. After the first two
weeks ofschool','0','1',33,44);
+INSERT 0 187
+ INSERT INTO
ao_crtb_with_row_snappy_8192_1(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42)
values(generate_series(500,525),'M',2010,'f','b','Some students may need time
to adjust to school.For most children, the adjustment is quick. Tears will
usually disappear after Mommy and Daddy leave the classroom. Do not plead with
your child','2001-12-25 02:22:11','Some students may need time to adjust to
school.For most children, the adjustment is quick. Tears will usually disappear
after Mommy and Daddy leave the classroom. Do not plead with your
child',generate_series(2500,2515),'2011-10-12','Some students may need time to
adjust to school.For most children, the adjustment is quick. Tears will usually
disappear after Mommy and Daddy leave the classroom. Do not plead with your
child','Some students may need time to adjust to school.For most children, the
adjustment is quick. T
ears will usually disappear after Mommy and Daddy leave the classroom. Do not
plead with your child The bigint type might not function correctly on all
platforms, since it relies on compiler support for eight-byte integers.The
bigint type might not function correctly on all platforms, since it relies on
compiler support for eight-byte integers.The bigint type might not function
correctly on all platforms, since it relies on compiler support for eight-byte
integers.The bigint type might not function correctly on all platforms, since
it relies on compiler support
','1134.26',311353,generate_series(3892,3902),7885,'0101','2002-02-12
01:31:14+1344','2003-11-14
01:41:15','((1,1),(0,1),(1,1))','((2,1)(1,5))','08:00:2b:01:01:03','1-3','Some
students may need time to adjust to school.For most children, the adjustment is
quick. Tears will usually disappear after Mommy and Daddy leave the classroom.
Do not plead with your child The type numeric can store numbers with up to 1000
digits of pr
ecision and perform calculations exactly. It is especially recommended for
storing monetary amounts and other quantities where exactness is required.
However, arithmetic on numeric values is very slow compared to the integer
types, or to the floating-point types described in the next section.The type
numeric can store numbers with up to 1000 digits of precision and perform
calculations
exactly.','((6,5)(4,2))','(3,6)',12.233,'((5,4),2)',12,3114,'(1,1,0,3)','2010-03-21',43164,'$1,500.00','192.167.2','126.1.1.1','10:30:55','bit
type data must match the length n exactly; it is an error to attempt to store
shorter or longer','1','10',43,54);
+INSERT 0 2288
+ INSERT INTO
ao_crtb_with_row_snappy_8192_1(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42)
values(generate_series(600,625),'F',2011,'f','b','If the scale of a value to
be stored is greater than the declared scale of the column, the system will
round the value to the specified number of fractional digits. Then, if the
number of digits to the left of the decimal point ','2001-11-24
02:26:11','bbffruikjjjk89kjhjjdsdsjflsdkfjowikfo;lwejkufhekusgfuyewhfkdhsuyfgjsdbfjhkdshgciuvhdskfhiewyerwhkjehriur687687rt3ughjgd67567tcghjzvcnzfTYr7tugfTRE#$#^%*GGHJFTEW#RUYJBJHCFDGJBJGYrythgfT^&^tjhE655ugHD655uVtyr%^uygUYT&^R%^FJYFHGF',2802,'2011-11-12','Through
our sbdfjdsbkfndjkshgifhdsn c environment, we encourageyour
guwr6tojsbdjht8y^W%^GNBMNBHGFE^^, emotional maturity, and a lifetime love of
learning.Sign and submit the Stratford enrollment contract and prepaid
tuition.Sign and submit th
e payment authorizahrqwygjashbxuyagsu.','It is very typical for preschool and
pre-kindergarten students to experience separation anxietyduring the first few
days of school. Please visit the school with your child prior to the first
dayof class to help him/her become acquainted with the new environment.As often
as possible,speak positively and with encouragement to your child about his/her
new school experience.Focus on the excitement and fun of , not the
apprehension.It is important to discuss the school procedures with your child.
Inform your child that youoom with
him','1231.16',121451,4001,2815,'0110','2007-02-12 03:55:15+1317','2011-12-10
11:54:12','((2,2),(1,3),(1,1))','((1,3)(6,5))','07:00:2b:02:01:04','3-2','Some
students may need time to adjust to school.For most children, the adjustment is
quick. Tears will usually disappear after Mommy and Daddy leave the
cmnsbvduytfrw67ydwhg uygyth your
child','((1,2)(6,7))','(9,1)',12.233,'((2,1),6)',12,1114,'(3,1,2,0)','2011-03-11',225
64,'$6,050.00','192.168.2','126.4.4.4','12:31:25','Parents and other family
members are always welcome at Stratford. After the first two weeks ofschool, we
encourage you to stop by and visit any time you like. When visiting, please
berespectful of the classroom environment and do not disturb the students or
teachers. Prior toeach visit, we require all visidbsnfuyewfudsc,vsmckposjcofice
and obtain a visit sticker to be worn while visiting.As a safety precaution,
the Stratford playgrounds are closed for outside visitation during normal
school hours. We thank you for your cooperation.','1','1',13,24);
+INSERT 0 26
+ INSERT INTO
ao_crtb_with_row_snappy_8192_1(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42)
values(generate_series(1500,1525),'M',2011,'t','b','At Stratford, we believe
all children love to learn and that success in school and life depends on
developing a strong foundation for learning early in life
gsdgdsfoppkhgfshjdgksahdiusahdksahdksahkdhsakdhskahkhasdfu','2001-11-24
02:26:11','ttttttttttttttttrrrrrrrrrrrrrrrrrrrrrtttttttttttttttttttttttttwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwttttttttttttttttttttttttttttttwwwwwwwwwwwwwwwwwwwwweeeeeeeeeeeeeeeeeeeeeeeeeeeeeettttttttttttttttttttttttttttteeeeeeeeeeeeeeeeeeeeeeeeeeedddddddd',2572,'2011-11-12','Through
our stimulating dnvuy9efoewlhrf78we68bcmnsbment, we
enhsdfiyeowlfdshfkjsdhoifuoeifdhsjvdjnvbhjdfgusftsdbmfnbdstional maturity, and
a lifetime loveof learning.Sign and submit the
Suythjrbuyhjngy78yuhjkhgvfderujhbdfxrtyuhjcfxdserwhuc
dvfdfofdgjkfrtiomn,eriokljnhbgfdhjkljhgfrtuyhgvform (if required).','It is
very typical for preschool and pre-kindergarten students to experience
separation anxietyduring the first few days of school. Please visit the school
with your child prior to the first dayof class to help him/her become
acquainted with the new environment.As often as possible,speak positively and
with encouragement to your child about his/her new school experience.Focus on
the excitement and fun of school, not the
apprehensmnbvcxzasdfghjkoiuytre456789hfghild that you willnot be staying in the
classroom with him','1231.16',121451,4001,2815,'0110','2007-02-12
03:55:15+1317','2011-12-10
11:54:12','((2,2),(1,3),(1,1))','((1,3)(6,5))','07:00:2b:02:01:04','3-2','poiuytrewqtgvsxcvbniujhbgvdfrgtyhujjhndcvuhj,
the adjustment is quick. Tears will usually disappear after Mommy and Daddy
leave the clasnbdsvuytg uhguyybvhcd with your
child','((1,2)(6,7))','(9,1)',12.233,'((2,1),6)',12,1114,'(3,1,2,0)','2011-03-11',2256
4,'$6,050.00','192.168.2','126.4.4.4','12:31:25','Parents and other family
members are always welcome at Stratford. After the first two weeks ofschool, we
encourage you to stop b#%J,mbj756HNM&%.jlyyttlnvisiting, please berespectful of
the classroom environment and do not disturb the students or teachers. Prior
toeach visit, we require all visits to sign in at the school offbduysfifdsna v
worn while visiting.As a safety precaution, the Stratford playgrounds are
closed for outside visitation during normal school hours. We thank you for your
cooperation.','0','1',13,24);
+INSERT 0 26
+ INSERT INTO
ao_crtb_with_row_snappy_8192_1(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42)
values(generate_series(3300,3455),'F',2011,'f','b','Numeric values are
physically stored without any extra leading or trailing zeroes. Thus, the
declared precision and scale of a column are maximums, not fixed allocations
jwgrkesfjkdshifhdskjnbfnscgffiupjhvgfdatfdjhav','2002-12-24
02:26:10','uewrtuewfhbdshmmfbbhjjjjjjjjjjjjjjjjjjjjjjjjjewjjjjjjjjjjjjjjsb
ffffffffffffffeyyyyyyyyyyyyyyyybcj
hgiusyyyy7777777777eeeeeeeeeeewiuhgsuydte78wt87rwetug7666666we7w86e7w6e87w6ew786ew8e678w6e8w6e8w6e8we6w7e827e6238272377hsys6w6yehsy6wh',2552,'2011-11-12','Through
odnviudfygojlskhiusdyfdslfun classroom environment, we encourageyour child to
achieve self-confidence, emotional maturity, and a lifetime love of
learning.Sign and submit the Stratford enrollment contract and prepaid
tuition.Sign and sub
mit the payment authorization form (if required).','It is very typical for
presclsjhfdiudhskjfnds,vnc,svljsdaon anxietyduring the first few days of
school. Please visimngfrtetyuiujnsbvcrdtr to the first dayof class to help
him/her become acquainted with the
nsfgsduaytf8fodshkfjhdw786%$%#^&&MBHJFY*IUHjhghgasd76ewhfewagement to your
child about his/her new school experience.Focus on the excitement and fun of
school, not the apprehension.It is important to discuss the school procedures
with yhtyrt$#%^*&*HVGfu8jkGUYT$ujjtygdkfghjklfdhgjkfndkjghfdkgkfdge classroom
with him','1231.16',121451,generate_series(5,25),2815,'0110','2007-02-12
03:55:15+1317','2011-12-10
11:54:12','((2,2),(1,3),(1,1))','((1,3)(6,5))','07:00:2b:02:01:04','3-2','Snjhgfytwuie4r893r7yhwdgt678iuhjgfr5678u
school.For most children, the adjustment is quick. Tears will usually
disappear after Mommy and Daddy leave the classroom. Do not plead with your
child','((1,2)(6,7))','(9,1)',12.233,'((2,1),6)',12,1114,'(3,1,2,0)',
'2011-03-11',22564,'$6,050.00','192.168.2','126.4.4.4','12:31:25','Parents and
other family members are always welcome at Stratford. After the first two weeks
ofschool, we encourage you to stop shasuymnsdjkhsayt6b bnftrrojmbmnctreiujmnb
nbfyttojmn, please berespectful of the classroom environment and do not disturb
the students or teachers. Prior toeach visit, we require all
visitosdfiwe7r09e[wrwdhskcisitors sticker to be worn while visiting.As a safety
precaution, the Stratford playgrounds are closed for outside visitation during
normal school hours. We thank you for your cooperation.','0','1',13,24);
+INSERT 0 1092
+ INSERT INTO
ao_crtb_with_row_snappy_8192_1(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14,a15,a16,a17,a18,a19,a20,a21,a22,a23,a24,a25,a26,a27,a28,a29,a30,a31,a32,a33,a34,a35,a36,a37,a38,a39,a40,a41,a42)
values(generate_series(50,55),'M',2011,'f','b','Inexact means that some values
cannot be converted exactly to the internal format and are stored as
approximations, so that storing and printing back out
hwgfrdjwpfidsbhfsyugdskbfkjshfihsdkjfhsjhayiuyihjhvghdhgfjhdva6h','2003-12-24
02:26:11','mjhsiury8w4r9834kfjsdhcjbjghsafre6547698ukljjhgftre4t@%$^&%*&DRTDHGGUY&*^*&(^Gfhe456543^RGHJFYTE%$#!@!~#$%TGJHIU(***$%#@TRFHJG%^$&^*&FHR^%$%UTGHffge45675786gfrtew43ehghjt^%&^86575675tyftyr6tfytr65edf564ttyr565r64tyyyyr4e65tyyyyyyyyyt76',generate_series(700,725),'2011-11-11','Through87678574678uygjr565ghjenvironment,
we encourageyour child to achieve
ssbfuwet8ryewsjfnjksdhkcmxznbcnsfyetrusdgfdsbhjca lifetime love of
learning.Sign and submit the Stratford enrollment contract and prepaid
klhgiueffhls
kvhfgxtfyuh form (if required).','It is very typical for preschool and
pre-kindergarten students to experience separation anxietyduring the first few
days of school. Please visit thuytrewfghjkjv cbvnmbvcrte78uhjgnmnbvc5678jnm
4587uijk vacquainted with the new
environment.Ajfhgdsufdsjfldsbfcjhgdshhhhhhhhuyhgbn sfsfsdur child about his/her
new school experience.Focus on the excitement and fun of school, not the
apprehension.It is important to discuss the school procedures with your child.
Inform your child that you willnot be stayisdfdsgfuyehfihdfiyiewuyfiuwhfng in
the classroom with him','1231.16',121451,4001,2815,'0110','2007-02-12
03:55:15+1317','2011-12-10
11:54:12','((2,2),(1,3),(1,1))','((1,3)(6,5))','07:00:2b:02:01:04','3-2','Some
students may need time to adjust to
school.jhge7fefvjkehguejfgdkhjkjhgowu09f8r9wugfbwjhvuyTears will usually
disappear after Mommy and Daddy leave the classroom. bdys8snssbss97j with your
child','((1,2)(6,7))','(9,1)',12.233,'((2,1),6)',12,1114,'(3,1
,2,0)','2011-03-11',22564,'$6,050.00','192.168.2','126.4.4.4','12:31:25','Parents
and other family members are always welcome at Stratford. After the first two
weeks ofschool, jge7rty3498rtkew mfuhqy970qf wjhg8er7ewrjmwe jhg When visiting,
please berespectful of the classroom environment and do not disturb the
students or teachers. Prior toeach visit, we require all visits to sign in at
the school objjcshgifisdcnskjcbdiso be worn while visiting.As a safety
precaution, the Stratford playgrounds are closed for outside visitation during
normal school hours. We thank you for your cooperation.','0','1',13,24);
+INSERT 0 78
+--Alter table drop a column
+Alter table ao_crtb_with_row_snappy_8192_1 Drop column a12;
+ALTER TABLE
+--Create CTAS table
+ Drop table if exists ao_crtb_with_row_snappy_8192_1_ctas ;
+psql:/tmp/TestAOSnappy_TestAOSnappyCreate8192.sql:163: NOTICE: table
"ao_crtb_with_row_snappy_8192_1_ctas" does not exist, skipping
+DROP TABLE
+--Create a CTAS table
+CREATE TABLE ao_crtb_with_row_snappy_8192_1_ctas WITH (appendonly=true,
orientation=parquet) AS Select * from ao_crtb_with_row_snappy_8192_1;
+SELECT 4577
+--start_ignore
+DROP TABLE if exists ao_crtb_with_row_snappy_8192_1 cascade;
+DROP TABLE
+DROP TABLE if exists ao_crtb_with_row_snappy_8192_1_uncompr cascade;
+DROP TABLE
+DROP TABLE if exists ao_crtb_with_row_snappy_8192_1_ctas cascade;
+DROP TABLE
+--end_ignore
