After you stop the slave and start mysqldump,
execute the below on slave db.
show slave status\G.
Note down the Master_Log_File and Exec_Master_Log_Pos. This will be the
point from which you need to do the recovery.
regards
anandkl
On 9/25/07, Eric Frazier [EMAIL PROTECTED] wrote:
Boyd
Baron Schwartz schrieb:
SELECT parent.bookmark_url as pbu, parent.bookmark_keyword as pbk
FROM bookmarks AS child
JOIN bookmarks AS parent
ON parent.bookmark_keyword = child.bookmark_keyword
WHERE child.bookmark_url='http://www.redhat.com';
[..]
no, you didn't, you just switched
Baron Schwartz schrieb:
You have one final problem, which isn't really causing you trouble with
THIS query, but will likely bite you in the future: you are selecting
non-grouped columns in a GROUP BY query.
SELECT DISTINCT will help too, of course (at least in similar cases) only if
required
hi listers
we have a mysql based application, wherein phone numbers may be stored
and searched for. it is not the primary goal of this application to
handle phone numbers.
phone numbers usually are entered in a form like 099 999 99 99 or
099-999-99-99, or substings thereof. actually, the
hi listers
we have a mysql based application, wherein phone numbers may be stored
and searched for. it is not the primary goal of this application to
handle phone numbers.
phone numbers usually are entered in a form like 099 999 99 99 or
099-999-99-99, or substings thereof. actually, the
does anyone have a nicer solution for this?
How about comparing ereg_replace( [[:punct:]],, $colvalue ) with
ereg_replace( [[:punct:]],, $comparisonvalue )?
PB
mysql wrote:
hi listers
we have a mysql based application, wherein phone numbers may be stored
and searched for. it is not the
hi all :
i,m looking for a solution for my PDA that Doesn't have a DB Solution
installed on it : so im having
to write to CSV Files for my Forms , i'm needing a way that when i sink
my PDA with my wireless
network it Moves the Entire CSV File into a MySQL database :any
Suggestions :?
--
[snip]
:
i,m looking for a solution for my PDA that Doesn't have a DB Solution
installed on it : so im having
to write to CSV Files for my Forms , i'm needing a way that when i sink
my PDA with my wireless
network it Moves the Entire CSV File into a MySQL database :any
Suggestions :?
Suppose I have a table:
CREATE TABLE `t1` (
`id` int(11) NOT NULL auto_increment,
`data1` varchar(50) ,
`data2` varchar(50) ,
`data3` varchar(50) ,
`occurance` datetime ,
PRIMARY KEY (`id`)
)
And I want to pull the most recent entry of each set of unique
combinations of `data1` and
You might like to compare the performance of ...
SELECT t1.data1, t1.data2, MAX(t1.occurrence)
FROM t1
GROUP BY data1,data1
ORDER BY occurrence;
with...
SELECT t1.data1, t1.data2,t1.occurrence
FROM t1
LEFT JOIN t1 AS t2 ON t1.data1=t2.data2 AND t1.data2=t2.data2 AND
t1.occurrence
I have the following horrible sql. I need one result that has all the
data in one row. I am currently using 3 sub queries and figure it must
be a better way...
SELECT 'FS_DEV',
ifnull(a.severity, 0) AS aseverity,
Peter,
Thank you for your reply.
MAX(t1.occurrence ) will pull the max of the occurrence column out of
the group, but the other collumns (like data3 or id) would still be
sorted by the GROUP BY.
I will try your second solution, but the tables I am working are
thousands of row and your solution
Greetings.
I've just returned from holidays, and it seems that all but 1 ibdata
file ( there were 10! ) have been deleted by a co-worker. He apparently
was able to delete them with nautilus ( he was looking to reclaim some
space and these were 1GB files each ... and yes, the Trash was emptied
as
Did the space become available when deleted?
try:
lsof | grep deleted
see if they're still running in memory. if so you might be able to save
them.
Daniel Kasak wrote:
Greetings.
I've just returned from holidays, and it seems that all but 1 ibdata
file ( there were 10! ) have been deleted
MySQL's regex library doesn't have all those Perl features. You can use
the pcre-compatible extension from http://www.xcdsql.org/MySQL/UDF/, or
just use two clauses in the WHERE: one should be
col NOT RLIKE linux$
Baron
Tang, Jasmine wrote:
Hi,
I need to match anything that start with
On Tue, 2007-09-25 at 19:27 -0400, Gary Josack wrote:
Did the space become available when deleted?
try:
lsof | grep deleted
see if they're still running in memory. if so you might be able to save
them.
Thanks for the quick response :)
They're there:
mysqld 5460 mysql 10uW
Well if you can stop all instances of writes to the databases you should
be able to recover them.
Each file is going to be in /proc/5460/fd/10-17
the file number corresponds to the fd you see in lsof output
ex:
cp /proc/5460/fd/10 ibdata2
This is still risky and i reccomend you get a dump
On Tue, 2007-09-25 at 23:11 -0400, Gary Josack wrote:
Well if you can stop all instances of writes to the databases you should
be able to recover them.
Each file is going to be in /proc/5460/fd/10-17
the file number corresponds to the fd you see in lsof output
ex:
cp /proc/5460/fd/10
For future reference. The files do actually continue to be written to. I
experience this all the time when people delete logs files and space
keeps filling up.
Daniel Kasak wrote:
On Tue, 2007-09-25 at 23:11 -0400, Gary Josack wrote:
Well if you can stop all instances of writes to the
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