Category: mysql

mysql

enable mysql Query cache

How to enable mysql Query cache on linux server? Ans: You need to login to mysql by using root accesss. ========================== root@server#mysql -u root –pPASSWORD mysql> SET GLOBAL query_cache_size = 16777216;              (If you want to set query_cache_size=16 MB) ========================== Then...

mysql

mysqldump: Got error

Error : When you try to run the mysqldump command to make a backup of database then encounter the following error-exception:mysqldump databasename  > databasename.sqlmysqldump: Got error: 1016: Can't open file: './databasename/wp_142_term_taxonomy.frm' (errno: 24) when using LOCK TABLESSolution: Open the file...