Support across emulators

Each operation area, against every target, from the latest run. Supported means every test in that area passes. Partial means the target implements the operation but doesn't match it exactly - some tests pass, some fail or skip - so one edge-case gap doesn't drag a whole operation into the red. Failing is kept for an operation that's implemented but passes nothing at all. Unsupported means the target doesn't implement it. Hover a cell for the exact pass, fail and skip counts. DynamoDB is the baseline, supported everywhere.

✓ supported ◑ partial ✗ failing – unsupported

Operation

DynamoDB Dynoxide ExtendDB Floci LocalStack DynamoDB Local Dynalite Ministack

Tier 1 — Core

batchGetItem

✓ DynamoDB batchGetItem: supported

✓ Dynoxide batchGetItem: supported (10 pass)

✓ ExtendDB batchGetItem: supported (10 pass)

✓ Floci batchGetItem: supported (10 pass)

✓ LocalStack batchGetItem: supported (10 pass)

✓ DynamoDB Local batchGetItem: supported (10 pass)

✓ Dynalite batchGetItem: supported (10 pass)

◑ Ministack batchGetItem: partially supported (6 pass, 4 fail)

batchWriteItem

✓ DynamoDB batchWriteItem: supported

◑ Dynoxide batchWriteItem: partially supported (9 pass, 1 fail)

✓ ExtendDB batchWriteItem: supported (10 pass)

✓ Floci batchWriteItem: supported (10 pass)

✓ LocalStack batchWriteItem: supported (10 pass)

✓ DynamoDB Local batchWriteItem: supported (10 pass)

✓ Dynalite batchWriteItem: supported (10 pass)

◑ Ministack batchWriteItem: partially supported (7 pass, 3 fail)

createTable

✓ DynamoDB createTable: supported

◑ Dynoxide createTable: partially supported (22 pass, 2 fail)

◑ ExtendDB createTable: partially supported (21 pass, 3 fail)

◑ Floci createTable: partially supported (21 pass, 3 fail)

✓ LocalStack createTable: supported (24 pass)

◑ DynamoDB Local createTable: partially supported (22 pass, 2 fail)

◑ Dynalite createTable: partially supported (20 pass, 4 fail)

◑ Ministack createTable: partially supported (14 pass, 10 fail)

deleteItem

✓ DynamoDB deleteItem: supported

◑ Dynoxide deleteItem: partially supported (12 pass, 1 fail)

◑ ExtendDB deleteItem: partially supported (12 pass, 1 fail)

◑ Floci deleteItem: partially supported (12 pass, 1 fail)

✓ LocalStack deleteItem: supported (13 pass)

✓ DynamoDB Local deleteItem: supported (13 pass)

✓ Dynalite deleteItem: supported (13 pass)

◑ Ministack deleteItem: partially supported (12 pass, 1 fail)

deleteTable

✓ DynamoDB deleteTable: supported

✓ Dynoxide deleteTable: supported (3 pass)

✓ ExtendDB deleteTable: supported (3 pass)

✓ Floci deleteTable: supported (3 pass)

✓ LocalStack deleteTable: supported (3 pass)

✓ DynamoDB Local deleteTable: supported (3 pass)

✓ Dynalite deleteTable: supported (3 pass)

✓ Ministack deleteTable: supported (3 pass)

describeTable

✓ DynamoDB describeTable: supported

✓ Dynoxide describeTable: supported (3 pass)

✓ ExtendDB describeTable: supported (3 pass)

✓ Floci describeTable: supported (3 pass)

✓ LocalStack describeTable: supported (3 pass)

✓ DynamoDB Local describeTable: supported (3 pass)

✓ Dynalite describeTable: supported (3 pass)

✓ Ministack describeTable: supported (3 pass)

getItem

✓ DynamoDB getItem: supported

✓ Dynoxide getItem: supported (21 pass)

✓ ExtendDB getItem: supported (21 pass)

◑ Floci getItem: partially supported (20 pass, 1 fail)

✓ LocalStack getItem: supported (21 pass)

✓ DynamoDB Local getItem: supported (21 pass)

✓ Dynalite getItem: supported (21 pass)

◑ Ministack getItem: partially supported (16 pass, 5 fail)

listTables

✓ DynamoDB listTables: supported

✓ Dynoxide listTables: supported (5 pass)

✓ ExtendDB listTables: supported (5 pass)

✓ Floci listTables: supported (5 pass)

✓ LocalStack listTables: supported (5 pass)

✓ DynamoDB Local listTables: supported (5 pass)

✓ Dynalite listTables: supported (5 pass)

✓ Ministack listTables: supported (5 pass)

putItem

✓ DynamoDB putItem: supported

◑ Dynoxide putItem: partially supported (64 pass, 2 fail)

◑ ExtendDB putItem: partially supported (62 pass, 4 fail)

◑ Floci putItem: partially supported (64 pass, 2 fail)

◑ LocalStack putItem: partially supported (63 pass, 3 fail)

◑ DynamoDB Local putItem: partially supported (63 pass, 3 fail)

◑ Dynalite putItem: partially supported (62 pass, 4 fail)

◑ Ministack putItem: partially supported (53 pass, 13 fail)

query

✓ DynamoDB query: supported

◑ Dynoxide query: partially supported (75 pass, 2 fail)

◑ ExtendDB query: partially supported (71 pass, 6 fail)

◑ Floci query: partially supported (74 pass, 3 fail)

◑ LocalStack query: partially supported (76 pass, 1 fail)

◑ DynamoDB Local query: partially supported (76 pass, 1 fail)

◑ Dynalite query: partially supported (76 pass, 1 fail)

◑ Ministack query: partially supported (66 pass, 11 fail)

scan

✓ DynamoDB scan: supported

◑ Dynoxide scan: partially supported (41 pass, 3 fail)

◑ ExtendDB scan: partially supported (40 pass, 4 fail)

◑ Floci scan: partially supported (39 pass, 5 fail)

✓ LocalStack scan: supported (44 pass)

✓ DynamoDB Local scan: supported (44 pass)

✓ Dynalite scan: supported (44 pass)

◑ Ministack scan: partially supported (36 pass, 8 fail)

updateItem

✓ DynamoDB updateItem: supported

◑ Dynoxide updateItem: partially supported (51 pass, 4 fail)

◑ ExtendDB updateItem: partially supported (51 pass, 4 fail)

◑ Floci updateItem: partially supported (52 pass, 3 fail)

◑ LocalStack updateItem: partially supported (54 pass, 1 fail)

◑ DynamoDB Local updateItem: partially supported (54 pass, 1 fail)

◑ Dynalite updateItem: partially supported (53 pass, 2 fail)

◑ Ministack updateItem: partially supported (50 pass, 5 fail)

updateTable Tier 1

✓ DynamoDB updateTable: supported

◑ Dynoxide updateTable: partially supported (12 pass, 3 fail)

◑ ExtendDB updateTable: partially supported (13 pass, 2 fail)

◑ Floci updateTable: partially supported (12 pass, 3 fail)

✓ LocalStack updateTable: supported (15 pass)

◑ DynamoDB Local updateTable: partially supported (14 pass, 1 fail)

◑ Dynalite updateTable: partially supported (10 pass, 5 fail)

◑ Ministack updateTable: partially supported (9 pass, 6 fail)

Tier 2 — Complete

account

✓ DynamoDB account: supported

– Dynoxide account: unsupported (2 skip)

✓ ExtendDB account: supported (2 pass)

– Floci account: unsupported (2 skip)

◑ LocalStack account: partially supported (1 pass, 1 skip)

◑ DynamoDB Local account: partially supported (1 pass, 1 skip)

– Dynalite account: unsupported (2 skip)

◑ Ministack account: partially supported (1 pass, 1 skip)

backups

✓ DynamoDB backups: supported

– Dynoxide backups: unsupported (5 skip)

◑ ExtendDB backups: partially supported (3 pass, 2 fail)

◑ Floci backups: partially supported (2 pass, 3 skip)

◑ LocalStack backups: partially supported (2 pass, 3 skip)

– DynamoDB Local backups: unsupported (5 skip)

– Dynalite backups: unsupported (5 skip)

◑ Ministack backups: partially supported (2 pass, 3 skip)

contributorInsights

✓ DynamoDB contributorInsights: supported

– Dynoxide contributorInsights: unsupported (2 skip)

– ExtendDB contributorInsights: unsupported (2 skip)

– Floci contributorInsights: unsupported (2 skip)

◑ LocalStack contributorInsights: partially supported (1 pass, 1 fail)

– DynamoDB Local contributorInsights: unsupported (2 skip)

– Dynalite contributorInsights: unsupported (2 skip)

– Ministack contributorInsights: unsupported (2 skip)

export

✓ DynamoDB export: supported

– Dynoxide export: unsupported (2 skip)

– ExtendDB export: unsupported (2 skip)

✗ Floci export: failing (2 fail)

– LocalStack export: unsupported (2 skip)

– DynamoDB Local export: unsupported (2 skip)

– Dynalite export: unsupported (2 skip)

– Ministack export: unsupported (2 skip)

kinesis

✓ DynamoDB kinesis: supported

– Dynoxide kinesis: unsupported (1 skip)

– ExtendDB kinesis: unsupported (1 skip)

✓ Floci kinesis: supported (1 pass)

✓ LocalStack kinesis: supported (1 pass)

– DynamoDB Local kinesis: unsupported (1 skip)

– Dynalite kinesis: unsupported (1 skip)

✓ Ministack kinesis: supported (1 pass)

partiql

✓ DynamoDB partiql: supported

◑ Dynoxide partiql: partially supported (25 pass, 2 fail)

– ExtendDB partiql: unsupported (27 skip)

◑ Floci partiql: partially supported (23 pass, 4 fail)

◑ LocalStack partiql: partially supported (25 pass, 2 fail)

◑ DynamoDB Local partiql: partially supported (25 pass, 2 fail)

– Dynalite partiql: unsupported (27 skip)

◑ Ministack partiql: partially supported (13 pass, 14 fail)

resourcePolicy

✓ DynamoDB resourcePolicy: supported

– Dynoxide resourcePolicy: unsupported (2 skip)

– ExtendDB resourcePolicy: unsupported (2 skip)

– Floci resourcePolicy: unsupported (2 skip)

– LocalStack resourcePolicy: unsupported (2 skip)

– DynamoDB Local resourcePolicy: unsupported (2 skip)

– Dynalite resourcePolicy: unsupported (2 skip)

– Ministack resourcePolicy: unsupported (2 skip)

streams

✓ DynamoDB streams: supported

✓ Dynoxide streams: supported (18 pass)

✓ ExtendDB streams: supported (18 pass)

✓ Floci streams: supported (18 pass)

✓ LocalStack streams: supported (18 pass)

✓ DynamoDB Local streams: supported (18 pass)

– Dynalite streams: unsupported (18 skip)

✓ Ministack streams: supported (18 pass)

Know an emulator we're missing?

If there's a DynamoDB emulator or compatible adapter that isn't tracked here, suggest it. Anything that speaks the DynamoDB HTTP API can be run through the same suite and scored against live AWS.

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