Mysql prompt tip
2019.11.25
You can change the mysql prompt client so you know where you are.
Very usefull when you manage a lot of mysql databases and you forget which one :-)mysql
Don't forget master infos in your MySQL dump
2017.02.20
I tried to resync a slave MySQL after it disconnected from the master. But the binary log was already deleted on master, so the only solution was to restore from the last backup.MySQL import from csv
2016.10.12
To import a local CSV file into MySQL, use the syntax below :
LOAD DATA LOW_PRIORITY LOCAL INFILE '/path/tofile.csv' INTO TABLE database.MySQL export to csv
2016.10.12
To export a mysql results in CSV format, use the syntax below :
SELECT field1, field2, ... FROM table WHERE condition INTO OUTFILE '/tmp/toto.Allow invalid date in MySQL
2016.05.23
Just in case you absolutely have to insert a date in MySQL that does’nt exist, eg 2014-02-30, you can run MySQL server in a special mode that authorizes such dates :