Mssql to mysql - Anton Ivanov
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This document discusses migrating a Drupal database from Microsoft SQL Server (MSSQL) to MySQL. It provides information on setting up both MSSQL and MySQL servers, and the different options available for converting the database between the two, including using the DBTNG Migrator module for Drupal 7 or MySQL Workbench. Helpful links are also included for downloading necessary software, drivers, and guides.
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Mssql to mysql - Anton Ivanov
- 1. Drupal database Mssql to MySQL migration Anton Ivanov
- 2. Customer choice ο΅ Nginx + MySQL + PHP ο΅ or ο΅ IIS + Mssql + PHP ο΅ ??
- 3. What we need first ο΅ Working Mssql server ο΅ & ο΅ Working MySQL server
- 4. Mssql server on Linux ο΅ Docker container ο΅ or ο΅ Local installation
- 5. Installation process ο΅ Go to Microsoft site ο΅ Use HowTo ο΅ Command line tools ο΅ Test site β¦
- 6. But site not works :( ο΅ SQLSTATE[HY010]: [unixODBC] [Driver Manager] Function sequence error: β¦
- 7. But site not works :( ο΅ SQLSTATE[HY010]: [unixODBC] [Driver Manager] Function sequence error: β¦ ο΅ Because PHP driver not stable
- 8. Use Windows, Luke ο΅ Machine with Windows or VM: ο Mssql Server Express ο SQL Server Management Studio SSMS ο WAMP + Fresh sqlsrv drivers ο Comment wincache_*() calls
- 9. Converting database ο΅ 2 separated ways available: ο for Drupal 7 ο for Drupal 8
- 10. MySQL Workbench ο΅ Simple multistep form ο΅ Result: Converted database ο΅ But not works with Drupal 7 (unserialization error)
- 11. DBTNG Migrator ο΅ Simple module (Schema API + DBTNG) ο΅ Actual Schema in code ο΅ Result: Converted database ο΅ But not works with Drupal 8 (no Drupal 8 version)
- 12. Conclusion ο΅ Drupal 7: ο DBTNG Migrator ο΅ Drupal 8: ο ??
- 13. Conclusion ο΅ Drupal 7: ο DBTNG Migrator ο΅ Drupal 8: ο MySQL Workbench
- 14. Helpful info
- 15. Tricks ο΅ SQL Server authentication (don't use Windows authentication) ο΅ use Adminer (to test connection and structure) ο΅ in Drupal 7 comment wincache_*() (/includes/database/sqlsrv/database.inc)
- 16. Importing dump with sqlcmd ο΅ sqlcmd -H localhost -U SA ο΅ RESTORE FILELISTONLY FROM DISK = '/path/to/dump.bak' ο Drupal_Data01 ... H:PROD_DATADrupal_Site_Data01.mdf ο Drupal_Data02 ... H:PROD_DATADrupal_Site_Data02.ndf ο Drupal_TLog01 ... J:PROD_LOGDrupal_Site_TLog01.ldf ο΅ RESTORE DATABASE Drupal_Site FROM DISK='/path/to/dump.bak' WITH MOVE 'Drupal_Data01' to '/var/opt/mssql/data/drupal_data01.mdf', MOVE 'Drupal_Data02' to '/var/opt/mssql/data/drupal_data02.ndf', MOVE 'Drupal_TLog01' to '/var/opt/mssql/data/drupal_tlog01.ldf' GO
- 17. Useful links, Linux Download Mssql server : https://www.microsoft.com/en-us/sql-server/sql-server-2017#resource SQL Server command-line tools : https://docs.microsoft.com/en-us/sql/linux/sql-server-linux-setup-tools Mssql backup and restore db : https://docs.microsoft.com/en-us/sql/linux/sql-server-linux-backup-an Mssql PHP driver for Linux : https://github.com/Microsoft/msphpsql
- 18. Useful links, Windows Download Mssql server Express edition : https://www.microsoft.com/en-us/sql-server/sql-server-editions-expres Download SQL Server Management Studio (SSMS) : https://docs.microsoft.com/en-us/sql/ssms/download-sql-server-manag Restore database from dump with SSMS : https://www.howtogeek.com/50354/restoring-a-sql-database-backup-u Mssql PHP driver for Windows : https://github.com/Microsoft/msphpsql (php_pdo_sqlsrv_7_ts.dll, php_sqlsrv_7_ts.dll)
- 19. Useful links, Tools DBTNG Migrator : https://www.drupal.org/project/dbtng_migrator Download MySQL Workbench : https://dev.mysql.com/downloads/workbench Migrate with MySQL Workbench : http://mysqlworkbench.org/2012/07/migrating-fro
- 20. Thank you! Questions? Anton Ivanov