Schema Evolution Fixtures

Avro, SQLite, Parquet, and JSON fixtures for producer/consumer drift, nullable fields, and migration-aware schema validation.

3 Perche questo flusso di lavoro conta
5 File
Use workflow pages to move from a job to the exact fixtures, packs, and supporting references.
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About This Workflow

  • Covers nullable avro fields, versioned sqlite tables, and parquet shape changes that affect downstream consumers.
  • Useful for validating backward compatibility, field additions, and migration-aware ingestion logic.
  • Anchored to ETL and warehouse packs so schema-evolution suites can start from real downloadable inputs.
Pack consigliati

Fixture Packs

ETL Validation Fixture Pack

Bundle of real Parquet, Avro, SQLite, NDJSON, and CSV fixtures for ETL staging, warehouse loads, and ingestion-pipeline validation.

etl_validation_fixture_pack.zip · 4.6 KB

Warehouse Import Fixture Pack

Bundle of real Parquet, Avro, SQLite, CSV, and JSON fixtures for warehouse import, schema mapping, and analytic table-load workflows.

warehouse_import_fixture_pack.zip · 3.7 KB

Matrici di fixture

Fixture Matrices

Avro Schema Fixture Matrix

Pick Avro fixtures for event ingestion, nullable field handling, and schema-evolution validation.

SQLite Local Database Fixture Matrix

Choose SQLite fixtures for embedded database replay, schema changes, staging imports, and local-analysis workflows.

Parquet Ingestion Fixture Matrix

Choose Parquet fixtures for columnar ingestion, warehouse imports, nested-column handling, and batch-load validation.

Matrice di fixture JSON per API

Scegli fixture JSON per test di contratto, payload annidati, Unicode e condizioni di errore parser.

Fixture suggerite

Files

Nome file Formato Dimensione Azioni
avro_schema_evolution_sample.avro
.avro SHA256 00c98e0a7cc7...
AVRO 483 B
avro_nullable_profile_sample.avro
.avro SHA256 04bf310c9662...
AVRO 495 B
sqlite_schema_evolution_sample.sqlite
.sqlite SHA256 51467586147e...
SQLITE 20.0 KB
parquet_list_columns_sample.parquet
.parquet SHA256 5988ab91b6cb...
PARQUET 2.5 KB
json_deeply_nested_payload_sample.json
.json SHA256 00db331a8072...
JSON 308 B
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