Threads on FreeBSD 4.9
Can't create a new thread (errno 35). If you are not out of available memory, you can consult the manual for a possible OS-dependent bug I am running FreeBSD 4.9 with Mysql 4.0.18 compiled with Linux Threads. I am running large inbound concurrency on Postfix which is forking several processes. How do I tune my mysql db servers to resolve this error? Thanks in advance, -Max -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Performance Tuning on FreeBSD
Hi all, I have a db that is connection heavy running on FreeBSD 4.9. The server was compiled with Linux Threads enabled. I am searching for performance tuning information. Outside of enabling Linux Threads I haven't been able to find much else. I am under the impression that I should be using innodb tables instead of myisam, and I am sure there are a slew of other things that I could tune. Is there a site/document dedicated to this? My copy of high performany mysql by Jeremy Zawodny is in the mail, so any help in the mean time would be greatly appreciated. I am getting cannot create new thread errors on my system when load gets extremely heavy, are there any additional things I can do to help this? Would FreeBSD 5.1 be any better? Thanks in advance, -Max -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: Select Date Help
Thanks everyone for their help! Max Clark [EMAIL PROTECTED] wrote in message av2eai$8he$[EMAIL PROTECTED]">news:av2eai$8he$[EMAIL PROTECTED]... Hi all, I have a DATE column (CCYY-MM-DD), I would like to do a query like this: select * from table where date = '2003-01' What additional information do I need to provide for this query to work properly? Thanks in advance, Max - 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 [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php - 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 [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Select Date Help
Hi all, I have a DATE column (CCYY-MM-DD), I would like to do a query like this: select * from table where date = '2003-01' What additional information do I need to provide for this query to work properly? Thanks in advance, Max - 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 [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
newbie - linking queries with dynamic where conditions
Hi- I am trying to write a sql query that will output (domain, transport, sum(count), sum(size)) from multiple tables for many records. When the domain field is dynamic based on the adminId passed to the query, how do I execute the second query at the same time? Thanks in advance, Max select a.domain, a.transport from transport as a, acl as b where a.id=b.transportId and b.adminId='1'; select sum(count), sum(size) from stats where email like '%a.domain'; - 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 [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: newbie - linking queries with dynamic where conditions
So I am trying to accomplish something like this: select a.domain, a.transport, sum(c.recipient_count) sum(c.recipient_size) from transport as a, acl as b, recipientstats as c where a.id=b.transportId and b.adminId='1' and c.recipient_email like '%a.domain'; But I know I am missing something because of the error. Can anyone point me in the right direction? Thanks in advance, Max Max Clark [EMAIL PROTECTED] wrote in message ataq2r$ev1$[EMAIL PROTECTED]">news:ataq2r$ev1$[EMAIL PROTECTED]... Hi- I am trying to write a sql query that will output (domain, transport, sum(count), sum(size)) from multiple tables for many records. When the domain field is dynamic based on the adminId passed to the query, how do I execute the second query at the same time? Thanks in advance, Max select a.domain, a.transport from transport as a, acl as b where a.id=b.transportId and b.adminId='1'; select sum(count), sum(size) from stats where email like '%a.domain'; - 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 [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php - 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 [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Newbie- Help with query
Help! I am a new mysql user, I understand the basic syntax of the commands for different sql queries. I am trying to write a query and I can't seem to figure it out. I would like to select all domain,transport fields from the transport table where the transport id = a query agains the acl table (select transportId from acl where adminId='1'). When I try this I get a sql error, what do I need to do differently? Thanks in advance, Max mysql describe transport; +---+--+--+-+-++ | Field | Type | Null | Key | Default | Extra | +---+--+--+-+-++ | id| smallint(5) unsigned | | PRI | NULL| auto_increment | | domain| char(50) | | UNI | || | transport | char(50) | | | || +---+--+--+-+-++ 3 rows in set (0.01 sec) mysql describe acl; +-+--+--+-+-++ | Field | Type | Null | Key | Default | Extra | +-+--+--+-+-++ | id | smallint(5) unsigned | | PRI | NULL| auto_increment | | adminId | smallint(5) unsigned | | | 0 | | | transportId | smallint(5) unsigned | | | 0 | | | securityId | smallint(5) unsigned | | | 0 | | +-+--+--+-+-++ 4 rows in set (0.00 sec) - 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 [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Newbie - group and tally help
Hi- I am trying to write a sql query that will select, group and tally records returned. select name, count from stats order by name; foo2 foo4 foo6 foo15 foo210 foo315 I would like the output to be like this: foo12 foo130 How do I accomplish this in mysql? Thanks in advance, Max - 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 [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Newbie - auto_increment multiple table insert help
Hi- I would like to run an insert query across two tables at the same time. The first table has a primary key that is auto_increment, the second table needs to insert the primary key from the first table as a reference? How do I auto-populate the tableId field with the correct entry from the first table insert? Thanks in advance, Max insert into table1 (name, desc) values (foo, foouser); id name desc 55 foo foouser insert into table2 (table1Id, text) values (?, some text); id table1Id text 69 55 some text - 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 [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
