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https://www.chrisjmendez.com/2008/03/23/mysql-commands-i-wish-i-could-remember/
9 245 posted 12 years ago by chrisaiv
4 224 posted 13 years ago by wolfie
An easy way to handle null dates. If date = 0000-00-00 then null, else use date
0 222 posted 13 years ago by Abe
1 246 posted 13 years ago by zingo
0 142 posted 13 years ago by Caliban
Generate the SQL necessary to create triggers that use the sequences listed above. NOTE: This particular script assumes that the tables all start with ‘tbl’. It may need to be modified to work with different naming conventions.
0 158 posted 13 years ago by thecrumb
Generate the SQL necessary to create sequences for every table. NOTE: This doesn’t create sequences. The results need to be copied and run as a script.
0 271 posted 13 years ago by thecrumb
Get a list of all the user tables.
0 243 posted 13 years ago by thecrumb
Get all my columns and comments.
0 182 posted 13 years ago by thecrumb
Noob stuff, but I always end up looking this up.
0 190 posted 13 years ago by rengber
Small query to help you relocate those modules you are not using anyways.
2 225 posted 13 years ago by torkil
1 255 posted 13 years ago by Abe
If you are deleting all the rows in a table and you also want to reset the values that will get used by auto increment, this is how to do it.
0 238 posted 13 years ago by jachin
You can generate a simple bar chart of the values by executing this command...
0 209 posted 13 years ago by zingo
0 158 posted 13 years ago by rengber
1 198 posted 14 years ago by Shpigford
This will return the number of seconds between now and when the time field was inserted.
0 252 posted 14 years ago by wolfie
7 246 posted 14 years ago by brentroady
Esta consulta nos permite comprobar si los registros obtenidos por dos consultas o vistas que operan de diferente forma son los mismos en ambos casos. Conviene adaptar las partes de la consulta de manera que se obtengan los resultados de nuestras dos...
0 181 posted 14 years ago by jomaweb
Example usage: exec sp_easypaging '[tblmessages]','[tblmessages].recid','','*','1 = 1','recid',1,5
0 214 posted 14 years ago by planetthoughtful
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