Comments (1)
Hi Gena,
Sorry for delay, I'm on vacations right now :)
- Yes, correct - there is a collection named
mongol_migrations_3710611845fe4161b74d2ec5eafe9124
. It contains list of changes applied + hash of that change. - This tool relies on a sequence of changes, declared in changelog-file - if there is a change (migration) inserted in the middle between already applied migration, it will fail with corresponding message (format:
Applied changeSet-set with ID %v after not-applied changes
).
So, directly answering your question - no, right now here is no ability to reference/declare a dependency on another migration or make some kind of tag/versioning.
Actually, it seems to be a good idea for, at least, removing "old" migrations, ie flattening list of migrations + it will add an extra check for DB integrity before applying migrations.
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Related Issues (7)
- How to add integer and boolean type HOT 1
- Support variables in changelogs and migrations
- can you support script HOT 2
- Facing issue while executing changeset HOT 1
- to execute the mongodb query with javascript function HOT 1
- Invoking function works in db.runCommand where it fails in the while invoking via mongol tool. HOT 3
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