Welcome To Snipplr


Everyone's Recent MySQL Snippets Tagged mysql



You have two tables galleries and images, and you need to know how many images each gallery has associated with it. This Query returns the sum of distinct record joined to another table by a common field (gallery_id).
0 1484 posted 15 years ago by jbranca
0 934 posted 15 years ago by kaartz
Syntax used to create a table in MySQL. Replace column names as appropriate. Primary key should also be modified to suite needs.
2 1063 posted 15 years ago by dkynyc
View the syntax used to create a table called time_zone.
1 983 posted 15 years ago by dkynyc
Allows us to see the syntax used to create a database.
1 1000 posted 15 years ago by dkynyc
Issue commands via batch mode.
2 1082 posted 15 years ago by dkynyc
0 1127 posted 15 years ago by Jamie
1 1196 posted 15 years ago by electblake
Display records older than one week.
1 1230 posted 15 years ago by galofre
1 754 posted 15 years ago by gcman105
How to add an auto-incremented column to an existing table without ex- and reimporting.
0 1401 posted 15 years ago by simondiercks
Simply uncomment the appropriate line for some common, useful Administration SQL statements for MySQL. (Uncomment and run 1 line at a time)
0 969 posted 15 years ago by zonetrooperex
Manejo de fechas y formateado MYSQL
0 1036 posted 15 years ago by xaviles
Esquema basico de manejo de cursores en MYSQL
0 1207 posted 15 years ago by xaviles
Esquema de sentencias para el control de errores en SP de MYSQL. Es un metodo basico
0 1405 posted 15 years ago by xaviles
This is useful for when a Wordpress environment goes live; typically the uploads have an absolute URL.
5 1565 posted 15 years ago by Jamie
General MySQL engine related commands
0 1050 posted 15 years ago by sukantahazra
0 1012 posted 15 years ago by atma
I use something similar to the example to get the difference between statuses in a status log table that I have. It comes in handy when determining the number of days between status changes. This works in MySQL 5.0.
0 1402 posted 15 years ago by bradless
1 1173 posted 15 years ago by therobot
If the official codex approach (http://codex.wordpress.org/Changing_The_Site_URL) is causing you problems, give this a try. Be sure to change the constant declarations and modify table names as necessary for your instance. Confirmed working with WP v...
1 1590 posted 15 years ago by johnandrewsroot
0 1174 posted 15 years ago by bradless