Ministack on 23 Jun 2026

Where it fell short on this date

The tests this run recorded as failing, each linked to its source at the commit that measured it. For the current picture, see this target's latest results, or every target in this run.

• BatchWriteItem - validation rejects a wrong-typed index key value

  Tier 1 batchWriteItem tests/tier1/batchWriteItem/validation.test.ts:144

• BatchWriteItem - validation rejects a non-scalar index key value

  Tier 1 batchWriteItem tests/tier1/batchWriteItem/validation.test.ts:164

• BatchWriteItem - validation rejects an empty-string index key value

  Tier 1 batchWriteItem tests/tier1/batchWriteItem/validation.test.ts:184

• PutItem - validation rejects a wrong-typed index key attribute

  Tier 1 putItem tests/tier1/putItem/validation.test.ts:146

• PutItem - validation rejects a non-scalar index key attribute

  Tier 1 putItem tests/tier1/putItem/validation.test.ts:159

• PutItem - validation rejects an empty-string index key attribute

  Tier 1 putItem tests/tier1/putItem/validation.test.ts:175

• Query - GSI sparse composite GSI: an item with the GSI hash key but no range key is excluded

  Tier 1 query tests/tier1/query/gsi.test.ts:168

• Query - LSI sparse LSI: an item missing the LSI sort key is excluded but stays in the base table

  Tier 1 query tests/tier1/query/lsi.test.ts:238

• Query - Select / ProjectionExpression rejections Select ALL_ATTRIBUTES with ProjectionExpression is rejected

  Tier 1 query tests/tier1/query/select.test.ts:235

• Query - Select / ProjectionExpression rejections Select ALL_PROJECTED_ATTRIBUTES without an IndexName is rejected

  Tier 1 query tests/tier1/query/select.test.ts:253

• Query - Select / ProjectionExpression rejections Select COUNT with ProjectionExpression is rejected

  Tier 1 query tests/tier1/query/select.test.ts:270

• Query - Select / ProjectionExpression rejections Select ALL_PROJECTED_ATTRIBUTES with ProjectionExpression and no IndexName is rejected

  Tier 1 query tests/tier1/query/select.test.ts:289

• Scan - FilterExpression filters scan results

  Tier 1 scan tests/tier1/scan/basic.test.ts:93

• Scan - ExclusiveStartKey exclusivity and filtered Limit does not repeat the item equal to ExclusiveStartKey

  Tier 1 scan tests/tier1/scan/basic.test.ts:264

• Scan - filter operators on different types NE on number - not equal

  Tier 1 scan tests/tier1/scan/filterOperators.test.ts:71

• Scan - filter operators on different types GT on number - greater than

  Tier 1 scan tests/tier1/scan/filterOperators.test.ts:91

• Scan - filter operators on different types LE on string - lexicographic less-than-or-equal

  Tier 1 scan tests/tier1/scan/filterOperators.test.ts:111

• Scan - filter operators on different types CONTAINS on string - substring match

  Tier 1 scan tests/tier1/scan/filterOperators.test.ts:131

• Scan - filter operators on different types attribute_exists - verify attribute present

  Tier 1 scan tests/tier1/scan/filterOperators.test.ts:151

• Scan - binary attribute comparisons Binary GT comparison (byte-wise)

  Tier 1 scan tests/tier1/scan/filterOperators.test.ts:195

• Scan - binary attribute comparisons Binary BEGINS_WITH

  Tier 1 scan tests/tier1/scan/filterOperators.test.ts:214

• Scan - binary attribute comparisons Binary BETWEEN

  Tier 1 scan tests/tier1/scan/filterOperators.test.ts:233

• Scan - set equality Set EQ - matches regardless of element order

  Tier 1 scan tests/tier1/scan/filterOperators.test.ts:279

• Scan - set equality Set NE - verify inequality

  Tier 1 scan tests/tier1/scan/filterOperators.test.ts:299

• Scan - GSI scans a GSI with ALL projection and returns all attributes

  Tier 1 scan tests/tier1/scan/gsi.test.ts:64

• Scan - GSI scans a GSI with INCLUDE projection and returns only projected attributes

  Tier 1 scan tests/tier1/scan/gsi.test.ts:87

• Scan - GSI sparse composite GSI: an item missing the GSI range key is not scanned

  Tier 1 scan tests/tier1/scan/gsi.test.ts:166

• Scan - GSI pagination returns all items across paginated GSI scan

  Tier 1 scan tests/tier1/scan/gsiPagination.test.ts:69

• Scan - GSI pagination returns all matching items with filter across paginated GSI scan

  Tier 1 scan tests/tier1/scan/gsiPagination.test.ts:100

• Scan - GSI pagination across tied sort keys walks every item once across a paged GSI scan with tied sort keys

  Tier 1 scan tests/tier1/scan/gsiPagination.test.ts:197

• Scan - LSI pagination under duplicate cursor components returns all items across paginated LSI scan

  Tier 1 scan tests/tier1/scan/lsiPagination.test.ts:67

• Scan - LSI pagination under duplicate cursor components returns all matching items with filter across paginated LSI scan

  Tier 1 scan tests/tier1/scan/lsiPagination.test.ts:98

• Scan - parallel parallel scan with segments returns disjoint results

  Tier 1 scan tests/tier1/scan/parallel.test.ts:43

• Scan - parallel union of all segments equals full table scan

  Tier 1 scan tests/tier1/scan/parallel.test.ts:43

• Scan - parallel each segment returns valid items with no corruption

  Tier 1 scan tests/tier1/scan/parallel.test.ts:43

• Scan - Select COUNT Select COUNT with FilterExpression on Scan

  Tier 1 scan tests/tier1/scan/select.test.ts:46

• Scan - Select / ProjectionExpression rejections Select ALL_ATTRIBUTES with ProjectionExpression is rejected

  Tier 1 scan tests/tier1/scan/select.test.ts:70

• Scan - Select / ProjectionExpression rejections Select ALL_PROJECTED_ATTRIBUTES without an IndexName is rejected

  Tier 1 scan tests/tier1/scan/select.test.ts:85

• Scan - Select / ProjectionExpression rejections Select COUNT with ProjectionExpression is rejected

  Tier 1 scan tests/tier1/scan/select.test.ts:99

• Scan - Select / ProjectionExpression rejections Select ALL_PROJECTED_ATTRIBUTES with ProjectionExpression and no IndexName is rejected

  Tier 1 scan tests/tier1/scan/select.test.ts:115

• UpdateItem - ReturnValues granularity UPDATED_NEW on a nested SET returns only the changed fragment

  Tier 1 updateItem tests/tier1/updateItem/basic.test.ts:725

• ExecuteStatement - PartiQL SELECT with nested map path

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:261

• ExecuteStatement - PartiQL SELECT with begins_with in WHERE clause

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:313

• ExecuteStatement - PartiQL PartiQL UPDATE with REMOVE

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:355

• ExecuteStatement - PartiQL evaluates negated predicates (NOT begins_with, IS NOT MISSING)

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:399

• ExecuteStatement - PartiQL DELETE with a false NOT begins_with predicate fails ConditionalCheckFailed

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:507

• ExecuteStatement - PartiQL DELETE with a true NOT begins_with predicate removes the item

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:527

• ExecuteStatement - PartiQL rejects a write WHERE clause that omits the primary key

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:545

• ExecuteStatement - PartiQL DELETE on a missing key with a non-key predicate is a silent no-op

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:563

• TransactWriteItems - validation Put with a wrong-typed table key cancels with a ValidationError reason

  Tier 2 transactions tests/tier2/transactions/transactWrite.test.ts:724

• TransactWriteItems - validation Put with a non-scalar table key cancels with a ValidationError reason

  Tier 2 transactions tests/tier2/transactions/transactWrite.test.ts:724

• TransactWriteItems - validation Put with a wrong-typed index key cancels with a ValidationError reason

  Tier 2 transactions tests/tier2/transactions/transactWrite.test.ts:724

• TransactWriteItems - validation Put with a non-scalar index key cancels with a ValidationError reason

  Tier 2 transactions tests/tier2/transactions/transactWrite.test.ts:724

• TransactWriteItems - validation Update setting a wrong-typed index key cancels with a ValidationError reason

  Tier 2 transactions tests/tier2/transactions/transactWrite.test.ts:724

• TransactWriteItems - validation Update setting a non-scalar index key cancels with a ValidationError reason

  Tier 2 transactions tests/tier2/transactions/transactWrite.test.ts:724

• TransactWriteItems - validation Put with an empty-string table key is a top-level ValidationException

  Tier 2 transactions tests/tier2/transactions/transactWrite.test.ts:795

• TransactWriteItems - validation Put with an empty-string index key is a top-level ValidationException

  Tier 2 transactions tests/tier2/transactions/transactWrite.test.ts:809

• TransactWriteItems - validation Update setting an empty-string index key is a top-level ValidationException

  Tier 2 transactions tests/tier2/transactions/transactWrite.test.ts:828

• BatchWriteItem - exact error messages wrong-typed index key: full type-mismatch message

  Tier 3 error-messages tests/tier3/error-messages/batchWriteItem.test.ts:133

• BatchWriteItem - exact error messages non-scalar index key: full type-mismatch message

  Tier 3 error-messages tests/tier3/error-messages/batchWriteItem.test.ts:133

• BatchWriteItem - exact error messages empty-string index key: full secondary-index-key message

  Tier 3 error-messages tests/tier3/error-messages/batchWriteItem.test.ts:133

• PutItem - exact error messages NULL attr with false is accepted and normalises to NULL true

  Tier 3 error-messages tests/tier3/error-messages/putItem.test.ts:161

• TransactWriteItems - exact error messages Put wrong-typed table key: cancelled with full ValidationError reason

  Tier 3 error-messages tests/tier3/error-messages/transactWriteItems.test.ts:257

• TransactWriteItems - exact error messages Put non-scalar table key: cancelled with full ValidationError reason

  Tier 3 error-messages tests/tier3/error-messages/transactWriteItems.test.ts:257

• TransactWriteItems - exact error messages Put wrong-typed index key: cancelled with full ValidationError reason

  Tier 3 error-messages tests/tier3/error-messages/transactWriteItems.test.ts:257

• TransactWriteItems - exact error messages Put non-scalar index key: cancelled with full ValidationError reason

  Tier 3 error-messages tests/tier3/error-messages/transactWriteItems.test.ts:257

• TransactWriteItems - exact error messages Update wrong-typed index key: cancelled with full ValidationError reason

  Tier 3 error-messages tests/tier3/error-messages/transactWriteItems.test.ts:257

• TransactWriteItems - exact error messages Update non-scalar index key: cancelled with full ValidationError reason

  Tier 3 error-messages tests/tier3/error-messages/transactWriteItems.test.ts:257

• TransactWriteItems - exact error messages Put empty-string table key: top-level ValidationException

  Tier 3 error-messages tests/tier3/error-messages/transactWriteItems.test.ts:278

• TransactWriteItems - exact error messages Put empty-string index key: top-level ValidationException

  Tier 3 error-messages tests/tier3/error-messages/transactWriteItems.test.ts:278

• TransactWriteItems - exact error messages Update empty-string index key: top-level ValidationException

  Tier 3 error-messages tests/tier3/error-messages/transactWriteItems.test.ts:278

• Response size limit (1MB) Query returns LastEvaluatedKey when response would exceed 1MB

  Tier 3 limits tests/tier3/limits/responseSize.test.ts:69

• Response size limit (1MB) Scan returns LastEvaluatedKey when response would exceed 1MB

  Tier 3 limits tests/tier3/limits/responseSize.test.ts:107

• UpdateItem - validation ordering rejects invalid ReturnValues (UpdateItem reports the first enum error)

  Tier 3 validation-ordering tests/tier3/validation-ordering/updateItem.test.ts:47