Re: MyISAM table size vs actual data, and performance

2013-02-22 Thread Johan De Meersman
- Original Message - From: Rick James rja...@yahoo-inc.com Hey Rick, Thanks for your thoughts. * Smells like some huge LONGTEXTs were INSERTed, then DELETEd. Perhaps just a single one of nearly 500M. I considered that, too; but I can see the on-disk size grow over a period of a

RE: MyISAM table size vs actual data, and performance

2013-02-21 Thread Rick James
. * In InnoDB, the LONGTEXT will usually be stored separately, thereby making a full table scan relatively efficient. -Original Message- From: Johan De Meersman [mailto:vegiv...@tuxera.be] Sent: Friday, February 15, 2013 4:21 AM To: mysql. Subject: MyISAM table size vs actual data

MyISAM table size vs actual data, and performance

2013-02-15 Thread Johan De Meersman
Hey list, I've got another peculiar thing going on :-) Let me give you a quick summary of the situation first: we host a number of Drupal sites, each site and it's db on separate VMs for reasons that are not important to this scenario. MySQL is 5.0.51a-24+lenny4-log (Debian); I don't have

Re: Table size vs Memory requirements?

2009-11-23 Thread Brent Baisley
On Nov 22, 2009, at 8:54 AM, Ryan Chan wrote: Hello, Is it common heard from people that if you have large table (assume MyISAM in my case), you need large memory in order to have the key/index in memory for performance, otherwise, table scan on disk is slow. But how to estimate how much

Table size vs Memory requirements?

2009-11-22 Thread Ryan Chan
Hello, Is it common heard from people that if you have large table (assume MyISAM in my case), you need large memory in order to have the key/index in memory for performance, otherwise, table scan on disk is slow. But how to estimate how much memory I need? Consider a simple case, a MyISAM

Re: Table size vs Memory requirements?

2009-11-22 Thread Dan Nelson
In the last episode (Nov 22), Ryan Chan said: Is it common heard from people that if you have large table (assume MyISAM in my case), you need large memory in order to have the key/index in memory for performance, otherwise, table scan on disk is slow. But how to estimate how much memory I

Re: the limitaiton of table size

2008-03-20 Thread Paul DuBois
At 10:47 PM -0400 3/18/08, Sookhyun Yang wrote: Dear all, I have a question about the limitatin of table size. If I use the InnoDB engine, I don't have to worry that the total size of table is greater than the single filesize? You can create an InnoDB tablespace that spans multiple files, yes

the limitaiton of table size

2008-03-18 Thread Sookhyun Yang
Dear all, I have a question about the limitatin of table size. If I use the InnoDB engine, I don't have to worry that the total size of table is greater than the single filesize? Thanks a lot! Best, Sookhyun.

Re: Table Size

2007-11-02 Thread Baron Schwartz
PROTECTED] To: Dan Nelson [EMAIL PROTECTED] Cc: Josh [EMAIL PROTECTED]; mysql@lists.mysql.com Sent: Sunday, October 28, 2007 9:25:11 AM Subject: Re: Table Size Dan Nelson wrote: In the last episode (Oct 27), Baron Schwartz said: InnoDB has the following extra things, plus some things I might

Re: Table Size

2007-11-02 Thread Josh
: Sunday, October 28, 2007 9:25:11 AM Subject: Re: Table Size Dan Nelson wrote: In the last episode (Oct 27), Baron Schwartz said: InnoDB has the following extra things, plus some things I might forget: a) the primary key B-Tree b) row versioning information for every row c) 16k page size; each

Re: Table Size

2007-10-28 Thread Baron Schwartz
towards the table size. Actually, the primary key B-Tree might not be; I'd need to look that up. But I think it is. H. I just tested -- yes, the PK counts towards table size. In fact, in InnoDB, all indexes count towards table size, since there is a single .ibd file for the whole thing. So

Table Size

2007-10-27 Thread Josh
Hello, I have a database that is growing at a rate of 4-5 MB per day (that number is getting larger as well). Not too bad but I'm trying to clean up the tables to minimize the amount of space they take up. I have one particular table that has 2 columns: rolID int(10) unsigned repID int(10)

Re: Table Size

2007-10-27 Thread Baron Schwartz
Josh wrote: Hello, I have a database that is growing at a rate of 4-5 MB per day (that number is getting larger as well). Not too bad but I'm trying to clean up the tables to minimize the amount of space they take up. I have one particular table that has 2 columns: rolID int(10) unsigned

Re: Table Size

2007-10-27 Thread Josh
Message From: Baron Schwartz [EMAIL PROTECTED] To: Josh [EMAIL PROTECTED] Cc: mysql@lists.mysql.com Sent: Saturday, October 27, 2007 10:17:32 AM Subject: Re: Table Size Josh wrote: Hello, I have a database that is growing at a rate of 4-5 MB per day (that number is getting larger

Re: Table Size

2007-10-27 Thread js
Have you tried optimize table? On 10/27/07, Josh [EMAIL PROTECTED] wrote: Hello, I have a database that is growing at a rate of 4-5 MB per day (that number is getting larger as well). Not too bad but I'm trying to clean up the tables to minimize the amount of space they take up. I have

Re: Table Size

2007-10-27 Thread Baron Schwartz
InnoDB has the following extra things, plus some things I might forget: a) the primary key B-Tree b) row versioning information for every row c) 16k page size; each page might not be completely full Those are all counted towards the table size. Actually, the primary key B-Tree might

Re: Table Size

2007-10-27 Thread Josh
:32 AM Subject: Re: Table Size Josh wrote: Hello, I have a database that is growing at a rate of 4-5 MB per day (that number is getting larger as well). Not too bad but I'm trying to clean up the tables to minimize the amount of space they take up. I have one particular table that has 2

Re: Table Size

2007-10-27 Thread Dan Nelson
size. Actually, the primary key B-Tree might not be; I'd need to look that up. But I think it is. H. I just tested -- yes, the PK counts towards table size. In fact, in InnoDB, all indexes count towards table size, since there is a single .ibd file for the whole thing. So you've got

Re: Table size??

2006-08-10 Thread Chris
of those tables, it doesn't change table size. If you have a table with a year column you could break it down into months, so when you query a particular month, the whole table isn't checked, only a particular partition. So mysql can go to the right partition (month), then use appropriate

Table size??

2006-08-04 Thread Ratheesh K J
Helo all, Just wanted to know when should a Table be considered for partitioning ( or should it be archiving ). Almost all of our tables are of Innodb type. I am looking for an estimate rather than a Depends on situation kind of an answer. We have few of our table swhich are very huge ( in

Table size, db size and hence disk space.

2006-06-07 Thread Vidya Biju
column8 datetime which gives an approximate value of 630 bytes for a row in this table and given that I can have 48000 such rows in this table taking the table size to 30MB. Note that I have not taken into account the indexes and foreign keys... How much space do these take? I have 6 such innodb

Table Size

2006-04-05 Thread Ravi Kumar
Hi, What command used to check table size and database size? thanks - Blab-away for as little as 1¢/min. Make PC-to-Phone Calls using Yahoo! Messenger with Voice.

Re: Table Size

2006-04-05 Thread James Harvard
At 2:15 pm -0700 5/4/06, Ravi Kumar wrote: What command used to check table size and database size? For table size: http://dev.mysql.com/doc/refman/5.0/en/show-table-status.html I imagine (though I don't know for sure) that you can get the same info from the information_schema database

Re: database/table size

2006-02-02 Thread sheeri kritzer
whether mysql has built-in capabilities/config options in order to limid a database size or a table size. I want a table to grow up to a limit and, when reached, for a new row to be inserted the oldest one be deleted. Has mysql got this functionality built-in? If not, what other approaches could

database/table size

2006-01-31 Thread [EMAIL PROTECTED]
Hi, there! I would like to know whether mysql has built-in capabilities/config options in order to limid a database size or a table size. I want a table to grow up to a limit and, when reached, for a new row to be inserted the oldest one be deleted. Has mysql got this functionality built

RE: Mysql 4.1.1 on Linux table size limit of 4GB and grant priv for Load

2005-05-03 Thread Kevin Cowley
As it looks like no one else has replied. The default table size is 4GB - effectively if you do not modify the table create statement this is the size you get. To alter the table size you need to change the value of the MAX_ROWS parameter. The table size is governed by MAX_ROWS multiplied

Mysql 4.1.1 on Linux table size limit of 4GB and grant priv for Load

2005-04-30 Thread V. Agarwal
Hi, I am using Mysql built-in defaults for starting the server. It chokes when the table size grows to 4GB in data directory. What parameter needs to be tweaked for allowing larger size tables ? === -rw-rw1 vagarwal dev 4294967284 Apr 29 22:33 crec.MYD -rw-rw1

Re: To extend InnoDB table size

2005-03-17 Thread Gleb Paharenko
MyISAM tables files have MYI suffix. See: http://dev.mysql.com/doc/mysql/en/full-table.html Hi, I have a InnoDB database with MySQL version 4.1.0-alpha installed on my RedHat Linux 9.0. The data files name is like *.frm, *.MYD, *.MYI. Currently the table size

Re: To extend InnoDB table size

2005-03-16 Thread Naveen C Joshi
Many many thanks... I was in confusion. But how can I exten the table size. Regards Naveen - Original Message - From: gerald_clark [EMAIL PROTECTED] To: Naveen C Joshi [EMAIL PROTECTED] Cc: mysql@lists.mysql.com Sent: Tuesday, March 15, 2005 7:52 PM Subject: Re: To extend InnoDB table

To extend InnoDB table size

2005-03-15 Thread Naveen C Joshi
Hi, I have a InnoDB database with MySQL version 4.1.0-alpha installed on my RedHat Linux 9.0. The data files name is like *.frm, *.MYD, *.MYI. Currently the table size is fixed 4GB and I want to extend it 10GB. Could you please give me perfect command to extend my table size. The is my

Re: To extend InnoDB table size

2005-03-15 Thread gerald_clark
Naveen C Joshi wrote: Hi, I have a InnoDB database with MySQL version 4.1.0-alpha installed on my RedHat Linux 9.0. The data files name is like *.frm, *.MYD, *.MYI. These are MyIsam, not InnoDB. Currently the table size is fixed 4GB and I want to extend it 10GB. Could you please give me

question about showing db and/or table size

2004-11-17 Thread Susan Ator
I know there must be a command line query to show the size of the database or of specific tables. What is it? I've been unable to find anything in the online manual (of course that presupposes I've been looking in the right place). Thanks, Susan -- MySQL General Mailing List For list archives:

RE: question about showing db and/or table size

2004-11-17 Thread Jay Blanchard
[snip] I know there must be a command line query to show the size of the database or of specific tables. What is it? I've been unable to find anything in the online manual (of course that presupposes I've been looking in the right place). [/snip] SHOW TABLE STATUS [FROM `table`]

phpMyAdmin don't show table size

2004-11-12 Thread Dilipan Sebastiampillai
Hello, after restoring from a mysqldump I use phpMyAdmin to view my database but the size field is unknown ... how could I get a size display ? -- Dilipan Sebastiampillai -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:

Re: phpMyAdmin don't show table size

2004-11-12 Thread Santino
Update phpMyAdmin. Santino At 12:33 + 12-11-2004, Dilipan Sebastiampillai wrote: Hello, after restoring from a mysqldump I use phpMyAdmin to view my database but the size field is unknown ... how could I get a size display ? -- Dilipan Sebastiampillai -- MySQL General Mailing List For list

OT: table size WAS RE: optimizing database

2004-10-25 Thread Chris W. Parker
Razor Fish mailto:[EMAIL PROTECTED] on Thursday, October 21, 2004 3:19 PM said: i need consulting help for optimizing a database with 1.2 million records to handle 3-4 million hits a day. this is going to be a 'duh' question on my part but i just had to ask anyway. my largest table

RE: table size WAS RE: optimizing database

2004-10-25 Thread J.R. Bullington
easily run into billions of records. J.R. -Original Message- From: Chris W. Parker [mailto:[EMAIL PROTECTED] Sent: Monday, October 25, 2004 3:41 PM To: [EMAIL PROTECTED] Subject: OT: table size WAS RE: optimizing database Razor Fish mailto:[EMAIL PROTECTED] on Thursday, October 21

Re: memory issue: paging, disk activity, table size - was: optimizing a select statement

2004-03-02 Thread Sasha Pachev
and it will not be more than 1 G for sure. I am not sure if I understood correct or not and would like to hear your suggestion. Is there any relation between the table size (no of rows and file size) and the system memory needed to get better performance? i read on web that its better to have ram more

memory issue: paging, disk activity, table size - was: optimizing a select statement

2004-03-01 Thread Karthik Viswanathan
for sure. I am not sure if I understood correct or not and would like to hear your suggestion. Is there any relation between the table size (no of rows and file size) and the system memory needed to get better performance? i read on web that its better to have ram more than the largest table size

Table Size in Bytes

2004-01-16 Thread RChrismon
How do I figure out the physical disk storage size of a table and of the containing database? I'm using InnoDB. When I look at the directory through the OS, I see the Ibdata1 file is about 1GB and a MyServer-bin.06 file that is about 900MB. There are also other -bin and various log files

newbie mysql table size?

2003-08-25 Thread Alf Koswara
Hi, i read the mysql manual and it's explained the maximum table size in many operating system, but i can't find the maximum size for MS window (win32), what's the maximum table size for win32? My office want to migrate the database server to mysql, and it's contains a millions record. Can

Re: newbie mysql table size?

2003-08-25 Thread Antony Dovgal
On Mon, 25 Aug 2003 15:17:25 +0700 Alf Koswara [EMAIL PROTECTED] wrote: Hi, i read the mysql manual and it's explained the maximum table size in many operating system, but i can't find the maximum size for MS window (win32), what's the maximum table size for win32? My office want

FW: table size in mysql

2003-08-14 Thread nm
. |-Original Message- |From: Roger Baklund [mailto:[EMAIL PROTECTED] |Sent: Tuesday, August 05, 2003 6:25 PM |To: [EMAIL PROTECTED] |Cc: NEWMEDIAPLAN |Subject: Re: table size in mysql | | |* NEWMEDIAPLAN | how many records can i put in a mysql table. | |As many as you like, pretty much. The total file

Re: table size in mysql

2003-08-07 Thread Roger Baklund
* nm Is it possible to MERGE innodb tables? No, MERGE is for MyIsam tables only. InnoDb tables are stored in tablespaces, the problem with file size does not apply. You simply use multiple tablespaces when the data outgrows the OS limits. Can't find docs on mysql.com hm... mysql.com seems to

Re: table size in mysql

2003-08-06 Thread Roger Baklund
* NEWMEDIAPLAN what variable values /mysql tuning you suggest for more than 2000 potential concurrent users and big tables. 2000 concurrent users is much, at least if you mean 2000 concurrent requests to the database, as opposed to 2000 concurrent users of a web site. It is hard to give you a

Re: table size in mysql

2003-08-05 Thread Roger Baklund
* NEWMEDIAPLAN how many records can i put in a mysql table. As many as you like, pretty much. The total file size could be delimited by your OS, but this can be dealt with using MERGE tables (splitting a single table in multiple files) or InnoDB tables (with multiple table spaces). i need a

table size in mysql

2003-08-05 Thread NEWMEDIAPLAN
hello. how many records can i put in a mysql table. i need a table with more than 50,000,000 records (just 4 short fields, it's basically a log with id,action,date,result). What do you think? thanks in advance!!! -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql

Maximum table size

2003-06-02 Thread Mark Vollmann
Hello As i understand it mysql maintains a file for every table created. Does it mean that the filesystem restricts the maximum size of a given table or do i have the option to make table data spawn more than on file like in oracle? Thanks in advance Mark Vollmann Mit freundlichen Grüßen,

Re: Maximum table size

2003-06-02 Thread Jerry
And the manual says : . http://www.mysql.com/doc/en/Table_size.html Jerry - Original Message - From: Mark Vollmann [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, June 02, 2003 9:39 AM Subject: Maximum table size Hello As i understand it mysql maintains a file for every

Re: Maximum table size

2003-06-02 Thread Veysel Harun Sahin
If your os permits, mysql can handle file sizes up to terabytes. You don't need to spawn your tables. But you have to be careful when creating your myisam tables. If you don't specify your table size limit with the max_rows option when creating table mysql will create a table with 4G file size

Database/table size

2003-06-02 Thread Keith Schuster
Is it possible to limit the size of a dbase or table? --- Keith Schuster Schuster Company LLC ph:704-799-2438 fx:704-799-0779 iChat/AIM:FSHSales WWW.FlagShipHosting.com WWW.Schusterandcompany.com WWW.Vsheet.net -- MySQL General

RE: Maximum Table Size Reached

2003-02-24 Thread MP3
Hi, Would anyone be able to confirm that mysqld-max-nt.exe does not have a 4 GB limitation. I'd like the DB to go up to 40GB and 330 million rows. I am flexible, I'll use the biggest DB I can create. ISAM seems to be the obvious choice but would INODB perform better on inserts for a large DB,

Temporary Table Size / Big Queries

2002-12-21 Thread John P
SHOW STATUS (after 24 hrs uptime): created_tmp_disk_tables = 597 created_tmp_tables = 8893. SHOW VARIABLES: tmp_table_size = 33554432. Does this mean that 597 queries have created a result set in excess of 33MB? How can I find these rogue queries and optimise them? I could increase the

[MySQL v3.23.53a] BLOB Data and Table Size

2002-11-26 Thread Pae Choi
I have two tables containing a BLOB cloumn as; -- supposed to be able to handle up to about 16MB CRETAE TABLE gallery1 ( idINTEGER, titleVARCHAR(255), mediumimageMEDIUMBLOB ); -- supposed to be able to handle up to about 4GB CRETAE TABLE gallery2 ( idINTEGER,

Re: [MySQL v3.23.53a] BLOB Data and Table Size

2002-11-26 Thread Keith C. Ivey
On 26 Nov 2002, at 8:52, Pae Choi wrote: Q: How come the size of table does not decrease after deletion? MySQL will reuse that space when you insert new records. To recover the space, you need to optimize the table: http://www.mysql.com/doc/en/OPTIMIZE_TABLE.html P.S.: MySQL, SQL,

Re: [MySQL v3.23.53a] BLOB Data and Table Size

2002-11-26 Thread Pae Choi
First of all, thanks for your reply as well as a pointer to the Doc. I tried the OPTIMIZE command as follows: mysql optimize table gallery; mysql optimize table gallery2; Both does not contain any entry since I deleted the BLOB data. But the size of tables, gallery.db and gallery2.db does not

re: [MySQL v3.23.53a] BLOB Data and Table Size

2002-11-26 Thread Egor Egorov
Pae, Tuesday, November 26, 2002, 6:52:20 PM, you wrote: PC I have two tables containing a BLOB cloumn as; PC -- supposed to be able to handle up to about 16MB PC CRETAE TABLE gallery1 ( PC idINTEGER, PC titleVARCHAR(255), PC mediumimageMEDIUMBLOB PC ); PC -- supposed to

Re: [MySQL v3.23.53a] BLOB Data and Table Size

2002-11-26 Thread John Ragan
no database manager that i know of automatically packs the database after every record deletion. it would be too costly. that is one of the reasons that most of us do not store blobs in databases, but store them externally. I have two tables containing a BLOB cloumn as; -- supposed to

Re: [MySQL v3.23.53a] BLOB Data and Table Size

2002-11-26 Thread Paul DuBois
At 10:36 -0800 11/26/02, Pae Choi wrote: First of all, thanks for your reply as well as a pointer to the Doc. I tried the OPTIMIZE command as follows: mysql optimize table gallery; mysql optimize table gallery2; Both does not contain any entry since I deleted the BLOB data. But the size of

Re: [MySQL v3.23.53a] BLOB Data and Table Size

2002-11-26 Thread Pae Choi
Paul, It really did the trick. Thanks. Regards, Pae - Original Message - From: Paul DuBois [EMAIL PROTECTED] To: Pae Choi [EMAIL PROTECTED]; Keith C. Ivey [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Tuesday, November 26, 2002 10:59 AM Subject: Re: [MySQL v3.23.53a] BLOB Data and Table

fs/table size ...

2002-10-28 Thread gnu_is_not_unix
Hi ! This is my first posting to this group so: hello to everybody. I`m using snort (IDS) with logging to MySQL DB. Snort is little bit noisy and it inserts a lot of datas in DB - about 130MB/4h. I`m confused about: is it better to use fs with support more then 2GB files (ext3, ReiserFS (which

fs/table size ... cd

2002-10-28 Thread gnu_is_not_unix
Hi ! i forgot to tell You (sorry !) that DB has to be run on linux. ps. sql,query - included for filter. greetz boka --- Tytus na Dzikim Zachodzie http://tytus.wp.pl/

MySQL Table size

2002-08-27 Thread Scott Pippin
Which Operating Systems limit MySQL to a 2GB table size? - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail

Re: MySQL Table size

2002-08-27 Thread Leonardo Javier Belén
work arounds, like the Innodb. I hope this will make you an idea. Leonardo Javier Beln. AFIP-AR. - Original Message - From: Scott Pippin [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, August 27, 2002 12:17 PM Subject: MySQL Table size Which Operating Systems limit MySQL to a 2GB

Fw: MySQL Table size

2002-08-27 Thread Leonardo Javier Belén
work arounds, like the Innodb. I hope this will make you an idea. Leonardo Javier Beln. AFIP-AR. - Original Message - From: Scott Pippin [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, August 27, 2002 12:17 PM Subject: MySQL Table size Which Operating Systems limit MySQL

Re: MySQL Table size

2002-08-27 Thread walt
Scott Pippin wrote: Which Operating Systems limit MySQL to a 2GB table size? - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive

MySQL Table size in AIX

2002-08-27 Thread Scott Pippin
I found out my AIX box's maximum file size is 2GB. What can I do if I will have MySQL tables that are possibly over 2GB? - Before posting, please check: http://www.mysql.com/manual.php (the manual)

Re: MySQL Table size in AIX

2002-08-27 Thread Iikka Meriläinen
On Tue, 27 Aug 2002, Scott Pippin wrote: I found out my AIX box's maximum file size is 2GB. What can I do if I will have MySQL tables that are possibly over 2GB? Hello, There are basically two things you should consider: 1) Switch to InnoDB tables and create several data files just under

Re: MySQL Table size in AIX

2002-08-27 Thread Lenz Grimmer
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On Tuesday 27 August 2002 20:05, Scott Pippin wrote: I found out my AIX box's maximum file size is 2GB. What can I do if I will have MySQL tables that are possibly over 2GB? You could either use MERGE tables:

Temp Table size?

2002-05-15 Thread Mike Grover
When I create a temp table, If I put to much in it, I get a Temp Table [Table name] is Full error. I changed my tmp_table_size to a ver large number. Still same error, Any Ideas? This is windows 2000 MySQL 4.01 Config Loaded Form my.ini in winnt dir. Show Variables for server shows new

Re: Temp Table size?

2002-05-15 Thread Colin Faber
Hi Mike, Possibly out of available memory. (Or disk space assuming that's what it's hitting) Mike Grover wrote: When I create a temp table, If I put to much in it, I get a Temp Table [Table name] is Full error. I changed my tmp_table_size to a ver large number. Still same error, Any

Re: Temp Table size?

2002-05-15 Thread Michael Grover
Table size? Hi Mike, Possibly out of available memory. (Or disk space assuming that's what it's hitting) Mike Grover wrote: When I create a temp table, If I put to much in it, I get a Temp Table [Table name] is Full error. I changed my tmp_table_size to a ver

3.22.32: max table size

2002-02-22 Thread Brian Warn
As show table status doesn't appear to be supported in this older version I'm using, how did you who used this version get max table size information? I haven't been to find anything from the list archives/manual about this. Brian sql,query

RE: 3.22.32: max table size

2002-02-22 Thread Gurhan Ozen
Quoted from http://www.mysql.com/doc/T/a/Table_size.html is: By default, MySQL tables have a maximum size of about 4G. You can check the maximum table size for a table with the SHOW TABLE STATUS command or with the myisamchk -dv table_name. See section 4.5.6 SHOW Syntax. Gurhan -Original

RE: 3.22.32: max table size

2002-02-22 Thread Brian Warn
will give me the total diskspace occupied by the table? Brian sql,query -Original Message- From: Gurhan Ozen [mailto:[EMAIL PROTECTED]] Sent: Friday, February 22, 2002 8:58 AM To: Brian Warn; 'MySQL List' Subject: RE: 3.22.32: max table size Quoted from http://www.mysql.com/doc/T

RE: 3.22.32: max table size

2002-02-22 Thread William R. Mussatto
You, like me, are using 3.22 which does not have the myisam table type (or others for that matter). ISAM I believe, has a lower limit. They do support sizes less that 4GB (up to the OS file size limits). The three file extentions total do constitute the total table size, but I believe

RE: 3.22.32: max table size

2002-02-22 Thread William R. Mussatto
PROTECTED], 'MySQL List' [EMAIL PROTECTED] Subject: RE: 3.22.32: max table size I did see that reference, but found that myisamchk wasn't an option either. I did find isamchk is available and have been seeing what information it is able to provide. I'm wondering now whether summing

Checking the Table Size

2002-02-12 Thread Satish Santhakumar
Hi guys, I am not able to insert into the MySQL database anymore. I think it has reached the table size. How do i check the size to see if it has reached the table size? Also let me know how to increase the table size in case it is reached the limit. Thanks, Satish = The only person

RE: Checking the Table Size

2002-02-12 Thread Eric Mayers
Satish: You can see how much space is used (among other things) with a query like: show table status from database like 'Syslog'; Increasing the maximum table size is a little more complicated and depends on what OS and table type you're using. Eric -Original Message- From: Satish

Checking the Table Size

2002-02-12 Thread Egor Egorov
Satish, Saturday, February 09, 2002, 12:21:06 AM, you wrote: SS Hi guys, SS I am not able to insert into the MySQL database SS anymore. I think it has reached the table size. How do SS i check the size to see if it has reached the table SS size? Also let me know how to increase the table

Checking the Table Size

2002-02-09 Thread Egor Egorov
Satish, Saturday, February 09, 2002, 12:21:06 AM, you wrote: SS Hi guys, SS I am not able to insert into the MySQL database SS anymore. I think it has reached the table size. How do SS i check the size to see if it has reached the table SS size? Also let me know how to increase the table

Checking the Table Size

2002-02-08 Thread Satish Santhakumar
Hi guys, I am not able to insert into the MySQL database anymore. I think it has reached the table size. How do i check the size to see if it has reached the table size? Also let me know how to increase the table size in case it is reached the limit. Thanks, Satish = The only person

RE: Checking the Table Size

2002-02-08 Thread Eric Mayers
Satish: You can see how much space is used (among other things) with a query like: show table status from database like 'Syslog'; Increasing the maximum table size is a little more complicated and depends on what OS and table type you're using. Eric -Original Message- From: Satish

HEAP table size

2002-01-30 Thread Mathias Johansson
Hello, I am using HEAP tables and would like to see how much memory they use. I found this snipped of instruction in the MySQL-documentation: -- The memory needed for one row in a HEAP table is: SUM_OVER_ALL_KEYS(max_length_of_key + sizeof(char*) * 2) + ALIGN(length_of_row+1, sizeof(char*))

Re: Redhat 7.2 Linux Maximum Database/Table Size

2002-01-14 Thread Dr. Frank Ullrich
Hi, Jeremy Zawodny wrote: On Fri, Jan 11, 2002 at 08:51:33AM +0100, Dr. Frank Ullrich wrote: Benjamin, can you also grow MyISAM tables to such sizes? You can. that implies that MySQL itself (and all its tools) is able to handle files bigger than 2 GB? Is that the case with MySQL on

Re: Redhat 7.2 Linux Maximum Database/Table Size

2002-01-14 Thread Benjamin Arai
Yes, all programs which don't have built in limits can go smoewhere in the range of I think 8 TB but I have only tested it to 50 GB with MySQL. As for Solaris this is also true. Benjamin Arai [EMAIL PROTECTED] On Mon, 14 Jan 2002, Dr. Frank Ullrich wrote: Hi, Jeremy Zawodny wrote: On

Re: Redhat 7.2 Linux Maximum Database/Table Size

2002-01-14 Thread Jeremy Zawodny
On Mon, Jan 14, 2002 at 09:55:16AM +0100, Dr. Frank Ullrich wrote: Hi, Jeremy Zawodny wrote: On Fri, Jan 11, 2002 at 08:51:33AM +0100, Dr. Frank Ullrich wrote: Benjamin, can you also grow MyISAM tables to such sizes? You can. that implies that MySQL itself (and all its

RE: Redhat 7.2 Linux Maximum Database/Table Size

2002-01-14 Thread Geoffrey Soh
of 4294967295 bytes on a RAIDED table? do you increase max_rows on such a table? if so, would this affect the performance of a large table e.g. above 50GB? Without changing max_rows it seems that MySQL will still restrict the table size to 4GB, even with raid_chunks and raid_chunksize set to e.g. 50

RE: Redhat 7.2 Linux Maximum Database/Table Size

2002-01-14 Thread Benjamin Arai
. But how do you surpass the Max_data_length restriction of 4294967295 bytes on a RAIDED table? do you increase max_rows on such a table? if so, would this affect the performance of a large table e.g. above 50GB? Without changing max_rows it seems that MySQL will still restrict the table size to 4GB

RE: Redhat 7.2 Linux Maximum Database/Table Size

2002-01-14 Thread Geoffrey Soh
__ -Original Message- From: Benjamin Arai [mailto:[EMAIL PROTECTED]] Sent: Tuesday, January 15, 2002 1:52 AM To: Geoffrey Soh Cc: [EMAIL PROTECTED] Subject: RE: Redhat 7.2 Linux Maximum Database/Table Size You don't understand. You need

RE: Redhat 7.2 Linux Maximum Database/Table Size

2002-01-14 Thread Benjamin Arai
]] Sent: Tuesday, January 15, 2002 1:52 AM To: Geoffrey Soh Cc: [EMAIL PROTECTED] Subject: RE: Redhat 7.2 Linux Maximum Database/Table Size You don't understand. You need to use a operating system which has a filesystem which lifts the 2 GB limit. By default from every Linux distrobtion

Re: Redhat 7.2 Linux Maximum Database/Table Size

2002-01-14 Thread Trond Eivind Glomsrød
Benjamin Arai [EMAIL PROTECTED] writes: Oh, I don't know how well that would work. But I do know you will still run into limitations of 2 GB, so if you had 2 drives raided then you now have a 4 GB limit which doesn't help to much. I would think the best solution would be to re-compile your

max table size on Windows 2000

2002-01-14 Thread Peter Arnold
Hi, is it right, that the max. size of a table is 4 GB on WindowsOS ? I am using MySql from a Java - Program for a Log-Database and I get the Message: The table 'LOG4_FFE' is full. Is there another way to get around the Problem as using then to use the MERGE - utility? I am using My Sql

Re: max table size on Windows 2000

2002-01-14 Thread Miguel Angel Solorzano
At 16:58 14/01/2002 +0100, Peter Arnold wrote: Hi! Hi, is it right, that the max. size of a table is 4 GB on WindowsOS ? I am using MySql from a Java - Program for a Log-Database and I get the Message: The table 'LOG4_FFE' is full. For this issue there are two options: 1- Use an OS of the

RE: Redhat 7.2 Linux Maximum Database/Table Size

2002-01-14 Thread James Montebello
On Mon, 14 Jan 2002, Benjamin Arai wrote: Raids don't really help Table performance because in almost all cases the bottlneck is caused by the drives access time. raiding drives doesn't increase the access time therefore, you are most likely not going to see and poerformance increases using

Table size limitations: Error Handling and Raid 0

2002-01-14 Thread Eric Mayers
My question is two-fold, first regarding error handing of table size limitations, and secondly performance and other implications of raid striping. I'm building a system with an integrated MySQL database and there is a potential for filling up tables to the maximum file size for the OS I'm using

Re: Redhat 7.2 Linux Maximum Database/Table Size

2002-01-11 Thread Jeremy Zawodny
On Fri, Jan 11, 2002 at 08:51:33AM +0100, Dr. Frank Ullrich wrote: Benjamin, can you also grow MyISAM tables to such sizes? You can. -- Jeremy D. Zawodny, [EMAIL PROTECTED] Technical Yahoo - Yahoo Finance Desk: (408) 349-7878 Fax: (408) 349-5454 Cell: (408) 685-5936 MySQL 3.23.41-max: up

Redhat 7.2 Linux Maximum Database/Table Size

2002-01-10 Thread Benjamin Arai
I have been testing Redhat 7.2 Linux for about 3 month's. I few notes regarding the installation which might be helpful for MySQL Admins. - Maximum Table Size: Limited online by disk space. (I have tested tables upto 50 gigs) - Maximum Records Per Table: Limited only by available disk space

RE: Redhat 7.2 Linux Maximum Database/Table Size

2002-01-10 Thread Jerry Rehak
All right How do you set ext3 to minimum journaling?? -Original Message- From: Benjamin Arai [mailto:[EMAIL PROTECTED]] Sent: Thursday, January 10, 2002 9:22 PM To: [EMAIL PROTECTED] Subject: Redhat 7.2 Linux Maximum Database/Table Size I have been testing Redhat 7.2 Linux

Re: Redhat 7.2 Linux Maximum Database/Table Size

2002-01-10 Thread Jeremy Zawodny
On Thu, Jan 10, 2002 at 07:22:10PM -0800, Benjamin Arai wrote: I have been testing Redhat 7.2 Linux for about 3 month's. I few notes regarding the installation which might be helpful for MySQL Admins. - Maximum Table Size: Limited online by disk space. (I have tested tables upto 50 gigs

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