pg_parse_diff

README

pg_parse_diff

Compares PostgreSQL nodeToString(raw_parser(...)) output to pgparser's nodes.NodeToString(parser.Parse(...)).

Prerequisites

• Build tools/pg_parse_helper/pg_parse_helper first.

Usage

Single file:

go run tools/pg_parse_diff/main.go --file /path/to.sql

Directory of .sql files:

go run tools/pg_parse_diff/main.go --dir parser/pgregress/testdata/sql

Stdin:

echo "select 1;" | go run tools/pg_parse_diff/main.go

Custom helper path:

go run tools/pg_parse_diff/main.go --pg-helper /path/to/pg_parse_helper --file tools/pg_parse_diff/smoke.sql