Floci on 21 Jul 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 table key value

  Tier 1 batchWriteItem tests/tier1/batchWriteItem/validation.test.ts:96

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

  Tier 1 batchWriteItem tests/tier1/batchWriteItem/validation.test.ts:112

• 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

• BatchGetItem - legal shared-prefix projections accepts distinct list indices (l[0], l[1]) and returns both elements in order

  Tier 1 batchGetItem tests/tier1/batchGetItem/projection.test.ts:75

• CreateTable - validation rejects PAY_PER_REQUEST with ProvisionedThroughput specified

  Tier 1 createTable tests/tier1/createTable/basic.test.ts:245

• CreateTable - validation rejects a GSI INCLUDE projection without NonKeyAttributes

  Tier 1 createTable tests/tier1/createTable/basic.test.ts:262

• CreateTable - validation rejects StreamSpecification with StreamEnabled false plus a StreamViewType

  Tier 1 createTable tests/tier1/createTable/basic.test.ts:288

• CreateTable - LSI rejects an LSI INCLUDE projection without NonKeyAttributes

  Tier 1 createTable tests/tier1/createTable/lsi.test.ts:117

• CreateTable - index and stream spec validation rejects a KEYS_ONLY GSI projection carrying NonKeyAttributes

  Tier 1 createTable tests/tier1/createTable/specValidation.test.ts:31

• ConsumedCapacity - single-item ops report only the aggregate, no read/write split a strongly-consistent GetItem reports 1 CapacityUnit and no read/write split

  Tier 1 getItem tests/tier1/getItem/consumedCapacity.test.ts:219

• ConsumedCapacity - single-item ops report only the aggregate, no read/write split a Query under INDEXES omits the split at the top level and on Table

  Tier 1 getItem tests/tier1/getItem/consumedCapacity.test.ts:245

• Nested attribute projection GetItem projects multiple list indices compacted and index-ordered

  Tier 1 getItem tests/tier1/getItem/projection.test.ts:96

• Same list-index projection merge GetItem merges a scalar sibling and a nested-map sibling under one list index

  Tier 1 getItem tests/tier1/getItem/projection.test.ts:355

• Same list-index projection merge GetItem merges two paths sharing an element of a nested list under one list index

  Tier 1 getItem tests/tier1/getItem/projection.test.ts:371

• Same list-index projection merge GetItem keeps distinct inner list indices separate under one shared outer index

  Tier 1 getItem tests/tier1/getItem/projection.test.ts:391

• Same list-index projection merge GetItem merges the shared index and keeps a distinct index separate, compacted

  Tier 1 getItem tests/tier1/getItem/projection.test.ts:409

• PutItem - ConditionExpression rejects a BETWEEN with reversed bounds at parse time

  Tier 1 putItem tests/tier1/putItem/conditions.test.ts:249

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

  Tier 1 putItem tests/tier1/putItem/validation.test.ts:189

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

  Tier 1 putItem tests/tier1/putItem/validation.test.ts:202

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

  Tier 1 putItem tests/tier1/putItem/validation.test.ts:218

• Query - KeyConditionExpression semantics rejects a nested path on a key attribute

  Tier 1 query tests/tier1/query/keyConditionSemantics.test.ts:50

• Query - legal shared-prefix projections accepts distinct list indices (l[0], l[1]) and returns both elements in order

  Tier 1 query tests/tier1/query/projection.test.ts:70

• 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

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

  Tier 1 updateItem tests/tier1/updateItem/basic.test.ts:960

• UpdateItem - ReturnValues granularity REMOVE with UPDATED_NEW omits Attributes (nothing was set to a new value)

  Tier 1 updateItem tests/tier1/updateItem/basic.test.ts:980

• UpdateItem - expression attribute hygiene rejects ExpressionAttributeNames supplied with no expression

  Tier 1 updateItem tests/tier1/updateItem/expressionHygiene.test.ts:16

• UpdateItem - nested path semantics SET fails when intermediate map path does not exist

  Tier 1 updateItem tests/tier1/updateItem/paths.test.ts:30

• 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 - LSI sparse LSI: an item missing the LSI sort key is not scanned

  Tier 1 scan tests/tier1/scan/lsi.test.ts:135

• Scan - legal shared-prefix projections accepts distinct list indices (l[0], l[1]) and returns both elements in order

  Tier 1 scan tests/tier1/scan/projection.test.ts:72

• 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

• Scan - Select / ProjectionExpression rejections Select SPECIFIC_ATTRIBUTES without ProjectionExpression is rejected

  Tier 1 scan tests/tier1/scan/select.test.ts:132

• Scan - validation rejects TotalSegments above the maximum

  Tier 1 scan tests/tier1/scan/validation.test.ts:20

• Export and import - S3 ExportTableToPointInTime initiates an export and reports it

  Tier 2 export tests/tier2/export/exportImport.test.ts:77

• Export and import - S3 ImportTable ingests S3 data into a new table

  Tier 2 export tests/tier2/export/exportImport.test.ts:99

• BatchExecuteStatement - PartiQL partial failure - one valid and one invalid statement

  Tier 2 partiql tests/tier2/partiql/batchExecuteStatement.test.ts:129

• BatchExecuteStatement - PartiQL honours a RETURNING clause on a member statement

  Tier 2 partiql tests/tier2/partiql/batchExecuteStatement.test.ts:151

• BatchExecuteStatement - PartiQL honours a RETURNING ALL NEW * clause on a member UPDATE

  Tier 2 partiql tests/tier2/partiql/batchExecuteStatement.test.ts:181

• BatchExecuteStatement - PartiQL honours a RETURNING MODIFIED NEW * clause on a member UPDATE (only the changed attr)

  Tier 2 partiql tests/tier2/partiql/batchExecuteStatement.test.ts:202

• BatchExecuteStatement - PartiQL omits Item when a member UPDATE produces an empty MODIFIED projection

  Tier 2 partiql tests/tier2/partiql/batchExecuteStatement.test.ts:227

• BatchExecuteStatement - PartiQL surfaces an invalid RETURNING variant on a member DELETE as a per-statement error

  Tier 2 partiql tests/tier2/partiql/batchExecuteStatement.test.ts:249

• ExecuteStatement - PartiQL SELECT with nested map path

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:256

• ExecuteStatement - PartiQL returns a populated ConsumedCapacity block when requested

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:386

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

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:400

• ExecuteStatement - PartiQL DELETE with a false non-key predicate fails ConditionalCheckFailed and leaves the item

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:429

• ExecuteStatement - PartiQL UPDATE with a false non-key predicate fails ConditionalCheckFailed and leaves the item

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:468

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

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:508

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

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:528

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

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:546

• ExecuteStatement - PartiQL DELETE RETURNING ALL OLD * returns the deleted item

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:594

• ExecuteStatement - PartiQL DELETE rejects RETURNING MODIFIED OLD * (only ALL OLD * is valid on DELETE)

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:629

• ExecuteStatement - PartiQL DELETE rejects RETURNING MODIFIED NEW * (only ALL OLD * is valid on DELETE)

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:651

• ExecuteStatement - PartiQL DELETE rejects RETURNING ALL NEW * with a 400, not a 500

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:679

• ExecuteStatement - PartiQL UPDATE RETURNING ALL OLD * returns the full prior item

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:705

• ExecuteStatement - PartiQL UPDATE RETURNING MODIFIED OLD * returns only the changed attribute (old value, no key)

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:730

• ExecuteStatement - PartiQL UPDATE RETURNING ALL NEW * returns the full new item

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:756

• ExecuteStatement - PartiQL UPDATE RETURNING MODIFIED NEW * returns only the changed attribute (new value, no key)

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:781

• ExecuteStatement - PartiQL UPDATE RETURNING MODIFIED NEW * over a nested path returns only the changed leaf

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:807

• ExecuteStatement - PartiQL UPDATE RETURNING MODIFIED OLD * over a nested path returns only the changed leaf at its old value

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:828

• ExecuteStatement - PartiQL UPDATE REMOVE RETURNING MODIFIED OLD * returns the removed attribute at its old value

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:853

• ExecuteStatement - PartiQL UPDATE RETURNING MODIFIED NEW * on a newly-set attribute returns the new value

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:908

• ExecuteStatement - PartiQL UPDATE RETURNING MODIFIED NEW * on a list index returns only the changed element

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:922

• ExecuteStatement - PartiQL UPDATE RETURNING MODIFIED OLD * on a list index returns only the prior element

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:951

• ExecuteStatement - PartiQL UPDATE on a non-existent key fails ConditionalCheckFailed (PartiQL UPDATE is not an upsert)

  Tier 2 partiql tests/tier2/partiql/executeStatement.test.ts:967

• ExecuteTransaction - PartiQL idempotent replay under the same ClientRequestToken does not double-apply

  Tier 2 partiql tests/tier2/partiql/executeTransaction.test.ts:157

• ExecuteTransaction - PartiQL rejects a RETURNING clause inside a transaction statement

  Tier 2 partiql tests/tier2/partiql/executeTransaction.test.ts:199

• TransactGetItems - ConsumedCapacity charges 2 read capacity units per item, including a missing item

  Tier 2 transactions tests/tier2/transactions/transactGet.test.ts:290

• TransactGetItems - ConsumedCapacity INDEXES breakdown includes the table read capacity units

  Tier 2 transactions tests/tier2/transactions/transactGet.test.ts:301

• TransactGetItems - projection matching nothing omits Item when the projection matches no attribute on a present item

  Tier 2 transactions tests/tier2/transactions/transactGet.test.ts:339

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

  Tier 2 transactions tests/tier2/transactions/transactWrite.test.ts:753

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

  Tier 2 transactions tests/tier2/transactions/transactWrite.test.ts:753

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

  Tier 2 transactions tests/tier2/transactions/transactWrite.test.ts:753

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

  Tier 2 transactions tests/tier2/transactions/transactWrite.test.ts:753

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

  Tier 2 transactions tests/tier2/transactions/transactWrite.test.ts:753

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

  Tier 2 transactions tests/tier2/transactions/transactWrite.test.ts:753

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

  Tier 2 transactions tests/tier2/transactions/transactWrite.test.ts:838

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

  Tier 2 transactions tests/tier2/transactions/transactWrite.test.ts:857

• TransactWriteItems - validation Update with a wrong-typed Key cancels with a ValidationError reason

  Tier 2 transactions tests/tier2/transactions/transactWrite.test.ts:753

• TransactWriteItems - validation Update with a non-scalar Key cancels with a ValidationError reason

  Tier 2 transactions tests/tier2/transactions/transactWrite.test.ts:753

• TransactWriteItems - validation Delete with a wrong-typed Key cancels with a ValidationError reason

  Tier 2 transactions tests/tier2/transactions/transactWrite.test.ts:753

• TransactWriteItems - validation Delete with a non-scalar Key cancels with a ValidationError reason

  Tier 2 transactions tests/tier2/transactions/transactWrite.test.ts:753

• TransactWriteItems - validation ConditionCheck with a wrong-typed Key cancels with a ValidationError reason

  Tier 2 transactions tests/tier2/transactions/transactWrite.test.ts:753

• TransactWriteItems - validation ConditionCheck with a non-scalar Key cancels with a ValidationError reason

  Tier 2 transactions tests/tier2/transactions/transactWrite.test.ts:753

• TransactWriteItems - ConsumedCapacity charges 2 write capacity units per item

  Tier 2 transactions tests/tier2/transactions/transactWrite.test.ts:1371

• TransactWriteItems - ConsumedCapacity: conditional, check, replay, cancel a passing conditional write costs the same 2 WCU/item as an unconditional one

  Tier 2 transactions tests/tier2/transactions/transactWrite.test.ts:1429

• TransactWriteItems - ConsumedCapacity: conditional, check, replay, cancel a standalone ConditionCheck action costs 2 write capacity units

  Tier 2 transactions tests/tier2/transactions/transactWrite.test.ts:1455

• TransactWriteItems - ConsumedCapacity: conditional, check, replay, cancel reports write capacity on the first call and read capacity on a same-token replay

  Tier 2 transactions tests/tier2/transactions/transactWrite.test.ts:1485

• UpdateTable - add GSI drops an unused AttributeDefinition supplied with a GSI add

  Tier 2 updateTable tests/tier2/updateTable/gsi.test.ts:546

• UpdateTable - remove GSI removes a GSI from a table

  Tier 2 updateTable tests/tier2/updateTable/gsi.test.ts:607

• UpdateTable - GSI validation rejects a GSI keyed on a table attribute omitted from the request AttributeDefinitions

  Tier 2 updateTable tests/tier2/updateTable/gsi.test.ts:745

• BatchGetItem - exact error messages AttributesToGet with ProjectionExpression in a KeysAndAttributes block: full conflict error

  Tier 3 error-messages tests/tier3/error-messages/batchGetItem.test.ts:108

• BatchGetItem - exact error messages empty-binary lookup key: full empty-value message

  Tier 3 error-messages tests/tier3/error-messages/batchGetItem.test.ts:129

• BatchGetItem - exact error messages mixing ProjectionExpression on one table and AttributesToGet on another is rejected

  Tier 3 error-messages tests/tier3/error-messages/batchGetItem.test.ts:155

• BatchGetItem - ProjectionExpression rejection messages duplicate paths (a, a) reject even when the key matches no item

  Tier 3 error-messages tests/tier3/error-messages/batchGetItem.test.ts:184

• BatchGetItem - ProjectionExpression rejection messages two distinct aliases resolving to one attribute (#a, #b -> a): rejected on the resolved names

  Tier 3 error-messages tests/tier3/error-messages/batchGetItem.test.ts:197

• BatchGetItem - ProjectionExpression rejection messages overlapping parent and child paths (a, a.b): full overlap message

  Tier 3 error-messages tests/tier3/error-messages/batchGetItem.test.ts:210

• BatchGetItem - ProjectionExpression rejection messages a bad projection on one table entry rejects the whole batch despite a clean entry on another

  Tier 3 error-messages tests/tier3/error-messages/batchGetItem.test.ts:239

• BatchWriteItem - exact error messages wrong-typed table key: full schema-mismatch message

  Tier 3 error-messages tests/tier3/error-messages/batchWriteItem.test.ts:137

• BatchWriteItem - exact error messages non-scalar table key: full schema-mismatch message

  Tier 3 error-messages tests/tier3/error-messages/batchWriteItem.test.ts:137

• BatchWriteItem - exact error messages empty-string table key: full empty-value message

  Tier 3 error-messages tests/tier3/error-messages/batchWriteItem.test.ts:139

• BatchWriteItem - exact error messages empty-binary put-request key: full empty-value message

  Tier 3 error-messages tests/tier3/error-messages/batchWriteItem.test.ts:137

• BatchWriteItem - exact error messages empty-binary delete-request key: full empty-value message

  Tier 3 error-messages tests/tier3/error-messages/batchWriteItem.test.ts:137

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

  Tier 3 error-messages tests/tier3/error-messages/batchWriteItem.test.ts:137

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

  Tier 3 error-messages tests/tier3/error-messages/batchWriteItem.test.ts:137

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

  Tier 3 error-messages tests/tier3/error-messages/batchWriteItem.test.ts:137

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

  Tier 3 error-messages tests/tier3/error-messages/batchWriteItem.test.ts:137

• CreateTable - exact error messages PAY_PER_REQUEST with ProvisionedThroughput: full conflict message

  Tier 3 error-messages tests/tier3/error-messages/createTable.test.ts:252

• CreateTable - exact error messages GSI INCLUDE projection without NonKeyAttributes: full missing-attributes message

  Tier 3 error-messages tests/tier3/error-messages/createTable.test.ts:282

• CreateTable - exact error messages LSI INCLUDE projection without NonKeyAttributes: full missing-attributes message

  Tier 3 error-messages tests/tier3/error-messages/createTable.test.ts:321

• CreateTable - exact error messages StreamSpecification StreamEnabled:false with a StreamViewType: full conflict message

  Tier 3 error-messages tests/tier3/error-messages/createTable.test.ts:345

• DeleteItem - exact error messages mixing Expected with ConditionExpression: full conflict error

  Tier 3 error-messages tests/tier3/error-messages/deleteItem.test.ts:66

• DeleteItem - exact error messages empty-binary key value: full ValidationException message

  Tier 3 error-messages tests/tier3/error-messages/deleteItem.test.ts:86

• GetItem - exact error messages empty-binary key value: full ValidationException message

  Tier 3 error-messages tests/tier3/error-messages/getItem.test.ts:83

• GetItem - ProjectionExpression rejection messages raw duplicate paths (a, a): full overlap message with the path on both sides

  Tier 3 error-messages tests/tier3/error-messages/getItem.test.ts:115

• GetItem - ProjectionExpression rejection messages same alias twice (#a, #a): full overlap message

  Tier 3 error-messages tests/tier3/error-messages/getItem.test.ts:128

• GetItem - ProjectionExpression rejection messages two distinct aliases resolving to one attribute (#a, #b -> a): rejected on the resolved names

  Tier 3 error-messages tests/tier3/error-messages/getItem.test.ts:146

• GetItem - ProjectionExpression rejection messages raw path plus alias for the same attribute (a, #a): full overlap message

  Tier 3 error-messages tests/tier3/error-messages/getItem.test.ts:159

• GetItem - ProjectionExpression rejection messages raw parent and child paths (a, a.b): full overlap message

  Tier 3 error-messages tests/tier3/error-messages/getItem.test.ts:172

• GetItem - ProjectionExpression rejection messages aliased parent and child paths (#a, #a.#b): full overlap message

  Tier 3 error-messages tests/tier3/error-messages/getItem.test.ts:185

• GetItem - ProjectionExpression rejection messages child before parent (a.b, a): rejected with the paths in request order

  Tier 3 error-messages tests/tier3/error-messages/getItem.test.ts:198

• GetItem - ProjectionExpression rejection messages cross-alias overlap (#x, #y.#b with #x and #y -> a): rejected on the resolved paths

  Tier 3 error-messages tests/tier3/error-messages/getItem.test.ts:211

• GetItem - ProjectionExpression rejection messages deep overlap (a, a.b.c): full overlap message with the three-element path

  Tier 3 error-messages tests/tier3/error-messages/getItem.test.ts:224

• GetItem - ProjectionExpression rejection messages list parent and list index (l, l[0]): rejected as an overlap

  Tier 3 error-messages tests/tier3/error-messages/getItem.test.ts:241

• GetItem - ProjectionExpression rejection messages undefined attribute name (#undef): full undefined-name message

  Tier 3 error-messages tests/tier3/error-messages/getItem.test.ts:254

• PartiQL - exact error messages DELETE RETURNING MODIFIED OLD * - exact message

  Tier 3 error-messages tests/tier3/error-messages/partiql.test.ts:38

• PartiQL - exact error messages DELETE RETURNING ALL NEW * - exact message

  Tier 3 error-messages tests/tier3/error-messages/partiql.test.ts:53

• PartiQL - exact error messages DELETE RETURNING MODIFIED NEW * - exact message

  Tier 3 error-messages tests/tier3/error-messages/partiql.test.ts:68

• PartiQL - exact error messages ExecuteTransaction with a RETURNING member - exact message

  Tier 3 error-messages tests/tier3/error-messages/partiql.test.ts:85

• PutItem - exact error messages duplicate zero-length members in BS: full duplicates error

  Tier 3 error-messages tests/tier3/error-messages/putItem.test.ts:244

• PutItem - exact error messages empty-binary item key value: full ValidationException message

  Tier 3 error-messages tests/tier3/error-messages/putItem.test.ts:367

• PutItem - exact error messages empty-binary index key value: full secondary-index-key message

  Tier 3 error-messages tests/tier3/error-messages/putItem.test.ts:387

• Query - exact error messages Select SPECIFIC_ATTRIBUTES without ProjectionExpression: full required-projection message

  Tier 3 error-messages tests/tier3/error-messages/query.test.ts:233

• Query - ProjectionExpression rejection messages duplicate paths (a, a) reject even when the key condition matches no partition

  Tier 3 error-messages tests/tier3/error-messages/query.test.ts:269

• Query - ProjectionExpression rejection messages two distinct aliases resolving to one attribute (#a, #b -> a): rejected on the resolved names

  Tier 3 error-messages tests/tier3/error-messages/query.test.ts:282

• Query - ProjectionExpression rejection messages overlapping parent and child paths (a, a.b) reject even when the key condition matches no partition

  Tier 3 error-messages tests/tier3/error-messages/query.test.ts:295

• Query - ProjectionExpression rejection messages duplicate paths still reject when the key condition matches a partition (control)

  Tier 3 error-messages tests/tier3/error-messages/query.test.ts:318

• Scan - exact error messages ConsistentRead on a GSI: full consistent-reads-unsupported message

  Tier 3 error-messages tests/tier3/error-messages/scan.test.ts:179

• Scan - exact error messages Select SPECIFIC_ATTRIBUTES without ProjectionExpression: full required-projection message

  Tier 3 error-messages tests/tier3/error-messages/scan.test.ts:199

• Scan - ProjectionExpression rejection messages duplicate paths (a, a) reject even when the filter matches nothing

  Tier 3 error-messages tests/tier3/error-messages/scan.test.ts:235

• Scan - ProjectionExpression rejection messages two distinct aliases resolving to one attribute (#a, #b -> a): rejected on the resolved names

  Tier 3 error-messages tests/tier3/error-messages/scan.test.ts:248

• Scan - ProjectionExpression rejection messages overlapping parent and child paths (a, a.b) reject even when the filter matches nothing

  Tier 3 error-messages tests/tier3/error-messages/scan.test.ts:261

• Scan - ProjectionExpression rejection messages rejects an undefined projection name even when the scan matches nothing

  Tier 3 error-messages tests/tier3/error-messages/scan.test.ts:276

• Scan - ProjectionExpression rejection messages duplicate paths still reject when the filter matches a row (control)

  Tier 3 error-messages tests/tier3/error-messages/scan.test.ts:299

• 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:259

• 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:259

• 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:259

• 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:259

• 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:259

• 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:259

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

  Tier 3 error-messages tests/tier3/error-messages/transactWriteItems.test.ts:282

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

  Tier 3 error-messages tests/tier3/error-messages/transactWriteItems.test.ts:280

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

  Tier 3 error-messages tests/tier3/error-messages/transactWriteItems.test.ts:280

• TransactWriteItems - exact error messages Update empty-string Key: top-level empty-value message

  Tier 3 error-messages tests/tier3/error-messages/transactWriteItems.test.ts:282

• TransactWriteItems - exact error messages Delete empty-string Key: top-level empty-value message

  Tier 3 error-messages tests/tier3/error-messages/transactWriteItems.test.ts:282

• TransactWriteItems - exact error messages ConditionCheck empty-string Key: top-level empty-value message

  Tier 3 error-messages tests/tier3/error-messages/transactWriteItems.test.ts:282

• TransactWriteItems - exact error messages Update wrong-typed Key: cancelled with schema-mismatch reason

  Tier 3 error-messages tests/tier3/error-messages/transactWriteItems.test.ts:259

• TransactWriteItems - exact error messages Update non-scalar Key: cancelled with schema-mismatch reason

  Tier 3 error-messages tests/tier3/error-messages/transactWriteItems.test.ts:259

• TransactWriteItems - exact error messages Delete wrong-typed Key: cancelled with schema-mismatch reason

  Tier 3 error-messages tests/tier3/error-messages/transactWriteItems.test.ts:259

• TransactWriteItems - exact error messages Delete non-scalar Key: cancelled with schema-mismatch reason

  Tier 3 error-messages tests/tier3/error-messages/transactWriteItems.test.ts:259

• TransactWriteItems - exact error messages ConditionCheck wrong-typed Key: cancelled with schema-mismatch reason

  Tier 3 error-messages tests/tier3/error-messages/transactWriteItems.test.ts:259

• TransactWriteItems - exact error messages ConditionCheck non-scalar Key: cancelled with schema-mismatch reason

  Tier 3 error-messages tests/tier3/error-messages/transactWriteItems.test.ts:259

• TransactWriteItems - exact error messages Put empty-binary item key: top-level empty-value message

  Tier 3 error-messages tests/tier3/error-messages/transactWriteItems.test.ts:280

• TransactWriteItems - exact error messages Update empty-binary Key: top-level empty-value message

  Tier 3 error-messages tests/tier3/error-messages/transactWriteItems.test.ts:280

• TransactWriteItems - exact error messages Delete empty-binary Key: top-level empty-value message

  Tier 3 error-messages tests/tier3/error-messages/transactWriteItems.test.ts:280

• TransactWriteItems - exact error messages ConditionCheck empty-binary Key: top-level empty-value message

  Tier 3 error-messages tests/tier3/error-messages/transactWriteItems.test.ts:280

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

  Tier 3 error-messages tests/tier3/error-messages/transactWriteItems.test.ts:280

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

  Tier 3 error-messages tests/tier3/error-messages/transactWriteItems.test.ts:280

• UpdateItem - exact error messages empty-binary key value: full ValidationException message

  Tier 3 error-messages tests/tier3/error-messages/updateItem.test.ts:208

• UpdateItem - exact error messages empty-binary index key value: full secondary-index-key message

  Tier 3 error-messages tests/tier3/error-messages/updateItem.test.ts:230

• Expression size limit (4KB) - UpdateExpression rejects an UpdateExpression over the 4096-byte limit

  Tier 3 limits tests/tier3/limits/expressionSize.test.ts:128

• Expression size limit (4KB) - ConditionExpression rejects a ConditionExpression over the 4096-byte limit

  Tier 3 limits tests/tier3/limits/expressionSize.test.ts:159

• Expression size limit (4KB) - Query FilterExpression rejects a Query FilterExpression over the 4096-byte limit

  Tier 3 limits tests/tier3/limits/expressionSize.test.ts:202

• Expression size limit (4KB) - Scan FilterExpression rejects a Scan FilterExpression over the 4096-byte limit

  Tier 3 limits tests/tier3/limits/expressionSize.test.ts:237

• Expression size limit (4KB) - ProjectionExpression rejects a ProjectionExpression over the 4096-byte limit

  Tier 3 limits tests/tier3/limits/expressionSize.test.ts:276

• Item size limit - number sizing a number-dominated item under 400KB succeeds (15000 numbers)

  Tier 3 limits tests/tier3/limits/itemSize.test.ts:232

• Key-value length limits rejects a partition key over the 2048-byte limit on write

  Tier 3 limits tests/tier3/limits/keyLength.test.ts:19

• Key-value length limits rejects an over-limit partition key on the read path

  Tier 3 limits tests/tier3/limits/keyLength.test.ts:29

• Nesting depth - 32-level document limit rejects a stored attribute nested 32 levels (leaf at level 33)

  Tier 3 limits tests/tier3/limits/nestingDepth.test.ts:49

• Nesting depth - 32-level document limit rejects a 32-level ExpressionAttributeValue with ValidationException

  Tier 3 limits tests/tier3/limits/nestingDepth.test.ts:97

• Number precision - DynamoDB number limits and edge cases rejects arithmetic that overflows the supported number magnitude

  Tier 3 limits tests/tier3/limits/numberPrecision.test.ts:404

• CreateTable - validation ordering rejects an invalid BillingMode on its own

  Tier 3 validation-ordering tests/tier3/validation-ordering/createTable.test.ts:150

• Non-existent index - error surface Scan on a non-existent index reports ValidationException

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

• Non-existent index - error surface UpdateTable deleting a non-existent GSI reports ResourceNotFoundException

  Tier 3 validation-ordering tests/tier3/validation-ordering/index.test.ts:67

• Scan - validation ordering rejects a negative Segment

  Tier 3 validation-ordering tests/tier3/validation-ordering/scan.test.ts:75

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

  Tier 3 validation-ordering tests/tier3/validation-ordering/updateItem.test.ts:53