TML-3762: MongoDB contracts record each index's name, so two indexes on the same keys can both be created and a drop removes the right one by wmadden-electric · Pull Request #30952 · prisma/orm

MongoDB contracts record each index's name, and migrations create, drop and verify indexes by name

wmadden-electric

committed

ee41623

Example contracts, migrations and integration tests name every MongoDB index, and a real database holds indexes on the same keys under their own names

wmadden-electric

committed

1b86641

ADR 317 records that MongoDB indexes carry their names, and the upgrade note names the indexes of old contract snapshots

wmadden-electric

committed

34399fc

Dropping a text index read back from MongoDB checks the weights MongoDB lists, so db update can drop it

wmadden-electric

committed

a7b62e5

The language server offers map on MongoDB index attributes

wmadden-electric

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90ac5b3

db update and db init compare a database's indexes as db verify does, so text indexes and partly written collations plan nothing

wmadden-electric

committed

6339401

defineContract names index refusals by the positions the model wrote, also after a merged index

wmadden-electric

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b503a2e

The upgrade script names snapshot indexes as the emitted contract does, and the docs say dropIndex lists every option and rewritten snapshots keep their hash

wmadden-electric

committed

64205ba

db init and db update create each index as the contract writes it, every schema states whether it was read from a database, and a database created from retail-store plans nothing

wmadden-electric

committed

9698eb7

MongoDB PSL index diagnostics quote both indexes as the schema writes them

wmadden-electric

committed

8cb3cb3

The upgrade script names snapshot indexes from their own project's emitted contract, reports every index it names after its keys, and writes files as contract emit does

wmadden-electric

committed

8bc7eb9

The upgrade script never takes an index name from beyond the snapshot's project root, the first folder with a package.json

wmadden-electric

committed

eb3aa43

Merge remote-tracking branch 'origin/main' into tml-3762-mongo-index-names

wmadden-electric

committed

8fbb96b

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TML-3762: MongoDB contracts record each index's name, so two indexes on the same keys can both be created and a drop removes the right one - #30952

TML-3762: MongoDB contracts record each index's name, so two indexes on the same keys can both be created and a drop removes the right one#30952
wmadden-electric wants to merge 13 commits into
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tml-3762-mongo-index-names

Commits on Nov 5, 2026

MongoDB contracts record each index's name, and migrations create, drop and verify indexes by name

Example contracts, migrations and integration tests name every MongoDB index, and a real database holds indexes on the same keys under their own names

ADR 317 records that MongoDB indexes carry their names, and the upgrade note names the indexes of old contract snapshots

Dropping a text index read back from MongoDB checks the weights MongoDB lists, so db update can drop it

The language server offers map on MongoDB index attributes

db update and db init compare a database's indexes as db verify does, so text indexes and partly written collations plan nothing

defineContract names index refusals by the positions the model wrote, also after a merged index

The upgrade script names snapshot indexes as the emitted contract does, and the docs say dropIndex lists every option and rewritten snapshots keep their hash

db init and db update create each index as the contract writes it, every schema states whether it was read from a database, and a database created from retail-store plans nothing

MongoDB PSL index diagnostics quote both indexes as the schema writes them

The upgrade script names snapshot indexes from their own project's emitted contract, reports every index it names after its keys, and writes files as contract emit does

The upgrade script never takes an index name from beyond the snapshot's project root, the first folder with a package.json

Merge remote-tracking branch 'origin/main' into tml-3762-mongo-index-names