In this article you will find information how to convert MyISAM tables to INNODB.
The procedure here is an offline procedure, i.e, you cannot have changes on the SOURCE database, while you do this. A better way could be to setup replication between the SOURCE and the TARGET, but that is not described here.
On the source database
In this example we dump out the database mydb into mydb_schema.sql and mydb_data.sql
mysqldump -uroot -p --no-data -R --triggers mydb > mydb_schema.sql
Then dump out the data:
mysqldump -uroot -p --no-create-info -R --triggers mydb > mydb_data.sql
Change Storage Engine
You must verify first you don't have any MYISAM tables with FULLTEXT, since innodb only supports FULLTEXT from MySQL version 5.6.
If you have FULLTEXT indexes, then change manually all but the full text tables to innodb (not shown here).
sed -i.bak 's#MyISAM#innodb#g' mydb_schema.sql
On the TARGET database server
Create the database on the target database server and load in the dump into the database mydb:
# create the database
mysql -uroot -p -e "create database mydb"
# create the schema
mysql -uroot -p mydb < mydb_schema.sql
# load in the data
mysql -uroot -p mydb < mydb_data.sql
Comments
10 comments
The -R and --triggers options are not needed on the second mysqldump (data) as the functions, stored procedures, and triggers will be migrated in the first (schema) dump. Recent changes in MySQL may make this even more problematic if your schema phase requires updates to the stored procedures and functions (such as ERROR 1418 validations)
Explain sed-i.bak.
Is that a typo?
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The procedure here is an offline procedure, i.e, you cannot have changes. Candy Crush
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To migrate MyISAM tables to InnoDB for enhancing databases like those used in Truck Simulator Ultimate Mod APK, use mysqldump to export MyISAM data, modify the engine type in the dump file from 'MyISAM' to 'InnoDB', and import it back to ensure optimal performance and data integrity in game simulations. Click Here
Migrating MyISAM tables to InnoDB using mysqldump involves exporting the database schema and data into a SQL file using mysqldump. This file can then be imported into a new database configured with the InnoDB storage engine. Click Here For More Details
To migrate MyISAM tables to InnoDB using mysqldump, first, export the database using mysqldump, ensuring to specify the --single-transaction and --default-storage-engine=InnoDB options. Then, drop the existing half body sexdoll database and import the dump file back into MySQL. Finally, verify the tables are using the InnoDB storage engine.
To migrate MyISAM tables to InnoDB using mysqldump, follow these steps:
mysqldumpto export the database, specifying MyISAM as the storage engine.This process converts your tables to InnoDB, allowing you to take advantage of InnoDB's advanced features like transaction support and row-level locking. Click Here For More Details.
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