At the first look its seems correct to me but Postgresql was refusing it at every attempt. After studying the complete code with keen detail , I got to know about the actual bug When SQLAlchemy ...

postgres-json-schema allows validation of JSON schemas in PostgreSQL. It is implemented as a PL/pgSQL function and you can use it as a check constraint to validate the format of your JSON columns.

This approach can replace Debezium/Kafka CDC for selective data streaming. Here's how it works: - Set up PostgreSQL 15+ logical replication with row filters and column lists. - Create per-service ...

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