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Is there a migration helper for JdbcSqliteDriver?

See original GitHub issue

Initializing a Jdbc database with:

val driver: SqlDriver = JdbcSqliteDriver(JdbcSqliteDriver.IN_MEMORY)
Database.Schema.create(driver)

fails the second time with [SQLITE_ERROR] SQL error or missing database (table records already exists).

What is the correct way to handle this case? The Android driver has SupportSQLiteOpenHelper, would it make sense to add similar functionality for JdbcSqliteDriver? Maybe using user_version pragma or something else?

Issue Analytics

State:
Created 3 years ago
Comments:6 (3 by maintainers)

Top GitHub Comments

1reaction

bubelovcommented, May 17, 2021

@martinbonnin got it, thanks for the link!

1reaction

martinbonnincommented, Jan 15, 2021

If anyone comes here, another exemple is https://github.com/JakeWharton/dodo/blob/69185c6d571129d1ffe637cdabe987a9ddbd8b5c/src/main/kotlin/com/jakewharton/dodo/db.kt#L13-L35

Also I was made aware that this doesn’t work super well in multi-process server scenario where multiple clients connect to the same database and it’s not really an option to take the database “offline” while doing the migration. This all makes sense and is another argument for making this out of scope for SQLDelight

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