Step by Step Tutorial of CodeIgniter 4 Migration | Spark CLI Commands | Migrate | Rollback | Refresh

Step by Step Tutorial of CodeIgniter 4 Migration | Spark CLI Commands | Migrate | Rollback | Refresh
Q. What is Migration
A. Migration gives the structure scheme of database table. If we have an application in Codeigniter 4 in which we need database tables, better is to create tables using migrations. By creating manual database tables, it will be difficult for those cases when we switch the application from one server to another.
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What is Migration in CodeIgniter 4,
How To use Migration in CodeIgniter 4,
How To Create dynamic tables in CodeIgniter 4,
How To Use Migration and Rollback Commands in CodeIgniter 4,
What is the basic use of Migrations,
Spark CLI command of CodeIgniter 4 for Migrations,
Step by Step Guide for CodeIgniter 4 Migrations,
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[@MsAlokranjan]

Thank you sir I was waiting for this video tutorial on CI 4.3 for a very long time. 🙂

[@RiccardoTramonte]

what about to edit a table (for instance adding a new field) and update everything without losing the data already in the database? If you use migrate:refresh you loose the data because you drop the tables and create them again ...