Add nextCrudTransactions() stream #320
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stevensJourney
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Aug 18, 2025
rkistner
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packages/powersync_core/lib/src/database/powersync_db_mixin.dart
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rkistner
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packages/powersync_core/lib/src/database/powersync_db_mixin.dart
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Co-authored-by: Ralf Kistner <[email protected]>
stevensJourney
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This adds
nextCrudTransactions(), returning a stream of transactions starting with the oldest one.By returning a stream, developers can batch multiple transactions in a flexible way, cancelling their stream subscription (usually by breaking out of an
await forloop) once the batch has an appropriate size. By still returning transactions, we ensure no partial transactions are uploaded (a typical problem withgetNextCrudBatch()).