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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).
0 418 posted 11 years ago by jbranca
0 253 posted 11 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.
2 319 posted 11 years ago by dkynyc
View the syntax used to create a table called time_zone.
1 266 posted 11 years ago by dkynyc
Allows us to see the syntax used to create a database.
1 249 posted 11 years ago by dkynyc
Issue commands via batch mode.
2 276 posted 11 years ago by dkynyc
0 354 posted 11 years ago by Jamie
1 352 posted 11 years ago by electblake
Display records older than one week.
1 412 posted 11 years ago by galofre
1 236 posted 11 years ago by gcman105
How to add an auto-incremented column to an existing table without ex- and reimporting.
0 449 posted 11 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)
0 253 posted 11 years ago by zonetrooperex
Manejo de fechas y formateado MYSQL
0 268 posted 11 years ago by xaviles
Esquema basico de manejo de cursores en MYSQL
0 333 posted 11 years ago by xaviles
Esquema de sentencias para el control de errores en SP de MYSQL. Es un metodo basico
0 489 posted 11 years ago by xaviles
Just run the following query on your WordPress database, and all revisions (As well as meta associated with it) will be deleted from your database.
2 337 posted 11 years ago by jessibird
This is useful for when a Wordpress environment goes live; typically the uploads have an absolute URL.
5 458 posted 11 years ago by Jamie
After a problem with row break in a text field I found this way of searching within a where clause in an SQL query. Can be used for selection or update / replace purposes of course.
0 639 posted 11 years ago by davidrinnan
General MySQL engine related commands
0 283 posted 11 years ago by sukantahazra
0 302 posted 11 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.
0 474 posted 11 years ago by bradless