Module schema 

Schema bootstrap via pg_dump --schema-only, and target column verification.

Structs

TargetColumn

Target column metadata used by the sink to cast values.

Functions

apply_schema

Create the schemas and apply the dump in one transaction.

dump_schema

Run pg_dump --schema-only for tables and return SQL safe for batch_execute.

filter_dump

Remove psql meta-commands and session settings that are not portable across server versions. Statements that define objects are kept verbatim.

target_columns

verify_columns

Verify that every source column exists on the target with a compatible declaration.