Microshell » General SQL http://www.microshell.com Learn something share something Tue, 14 Dec 2010 20:28:08 +0000 http://wordpress.org/?v=2.8.1 en hourly 1 Swap values in 2 rows SQL http://www.microshell.com/database/sql/swap-values-in-2-rows-sql/ http://www.microshell.com/database/sql/swap-values-in-2-rows-sql/#comments Sun, 11 Oct 2009 19:31:20 +0000 Maresa http://www.microshell.com/?p=1990 http://www.microshell.com/database/sql/swap-values-in-2-rows-sql/feed/ 11 Use EXISTS() instead of COUNT(*) http://www.microshell.com/database/sql/use-exists-instead-of-count/ http://www.microshell.com/database/sql/use-exists-instead-of-count/#comments Tue, 30 Jun 2009 18:13:53 +0000 Maresa http://www.microshell.com/?p=1527 http://www.microshell.com/database/sql/use-exists-instead-of-count/feed/ 3 Comparing data from 2 database tables http://www.microshell.com/database/sql/comparing-data-from-2-database-tables/ http://www.microshell.com/database/sql/comparing-data-from-2-database-tables/#comments Sun, 01 Mar 2009 10:41:32 +0000 Maresa http://www.microshell.com/?p=950 http://www.microshell.com/database/sql/comparing-data-from-2-database-tables/feed/ 5 Adding script name on SQL queries http://www.microshell.com/database/sql/automatically-adding-script-name-on-sql/ http://www.microshell.com/database/sql/automatically-adding-script-name-on-sql/#comments Wed, 11 Feb 2009 06:45:43 +0000 Maresa http://www.microshell.com/?p=855 http://www.microshell.com/database/sql/automatically-adding-script-name-on-sql/feed/ 1 Keep replication in mind when writing SQL code. http://www.microshell.com/database/sql/keep-replication-in-mind-when-writing-sql-code/ http://www.microshell.com/database/sql/keep-replication-in-mind-when-writing-sql-code/#comments Mon, 09 Feb 2009 04:02:56 +0000 Maresa http://www.microshell.com/?p=769 http://www.microshell.com/database/sql/keep-replication-in-mind-when-writing-sql-code/feed/ 0 Optimizing SQL that selects the max/min/etc from a group. http://www.microshell.com/database/sql/optimizing-sql-that-selects-the-maxminetc-from-a-group/ http://www.microshell.com/database/sql/optimizing-sql-that-selects-the-maxminetc-from-a-group/#comments Thu, 08 Jan 2009 15:42:50 +0000 Maresa http://www.microshell.com/?p=99 http://www.microshell.com/database/sql/optimizing-sql-that-selects-the-maxminetc-from-a-group/feed/ 2