How do I change the storage engine in MySQL?
Login to phpMyAdmin. Navigate to database table whose storage engine you wish to change. Click on Operations tab, under Table options you would find drop down called Storage Engine. Select storage engine of your choice from the Storage Engine drop down and click on Go button.
How do I find my default storage engine in MySQL?
Issue the SHOW ENGINES statement to view the available MySQL storage engines. Look for DEFAULT in the SUPPORT column. mysql> SHOW ENGINES; Alternatively, query the INFORMATION_SCHEMA.
How do I fix InnoDB unknown storage engine?
How to fix the error ‘Unknown table engine ‘innodb”
- Enable InnoDB in the configuration file. If InnoDB support is disabled in the configuration file, here is how to fix it.
- Recreate the InnoDB log files.
- Edit the configuration settings.
- Setup MySQL server with InnoDB support.
Which is the default storage engine in MySQL O Mylsam O hash O ISAM O InnoDB?
In MySQL 5.6, the default engine is InnoDB. The default storage engine is used if you do not mention the other engine name in ENGINE option. You can specify the default engine by using the –default-storage-engine server startup option (Command-Line Format), or by setting the default-storage-engine option in the my.
How do I change the storage engine in MySQL for all tables?
Follow steps:
- Use MySql commands as follows, for converting to InnoDB (ALTER TABLE t1 ENGINE = InnoDB) or (ALTER TABLE t1 ENGINE = MyISAM) for MyISAM (You should do this for each individual tables, t1 is for the table name.).
- Write a script that loops on all tables and run the alter command.
Does MySQL 5.7 support the use of triggers?
Does MySQL 5.7 have statement-level or row-level triggers? In MySQL 5.7, all triggers are FOR EACH ROW ; that is, the trigger is activated for each row that is inserted, updated, or deleted. MySQL 5.7 does not support triggers using FOR EACH STATEMENT .
How do I enable InnoDB support in MySQL?
In my. ini (located in MySQL folder) put a # sign before ‘skip-innodb’ to disable this command. Then restart mysql. This will enable InnoDB engine.
Which is the default storage engine in MySQL?
The default engine is InnoDB in MySQL 8.0. You can specify the default engine by using the –default-storage-engine server startup option, or by setting the default-storage-engine option in the my.cnf configuration file. You can set the default storage engine for the current session by setting the default_storage_engine variable:
How to set the default storage engine to InnoDB?
Search for the default storage engine and change it to InnoDB. In case you use phpMyAdmin and have ALL PRIVILEGES it can be set to set to InnoDB under the menu Variables > default storage engine. Thanks for contributing an answer to Stack Overflow!
Where are MySQL logs stored in InnoDB?
InnoDB also stores the data from its tables in a file called ibdata1 – the logs however are stored in two separate files named ib_logfile0 and ib_logfile1: all of those three files reside in the /var/lib/mysql directory.
How can I change the default storage engine?
Normally, this is MyISAM, but you can change it by using the –default-storage-engine server startup option, or by setting the default-storage-engine option in the my.cnf configuration file. You may also want to change the default storage engine just for the current session. You can do this by setting the storage_engine variable: