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v1.0.3

sqlc

SQL to type-safe code, rewritten in Go+

$ go install goforge.dev/gpsqlc/cmd/sqlc@v1.0.3
Source repository pkg.go.dev

Current release — v1.0.3. goforge.dev/gpsqlc is a Go+ reimplementation of sqlc-dev/sqlc v1.31.1 whose compiler core is authored in Go+, producing sqlc generate output byte-identical to upstream. The installable artifact is still sqlc — install with go install goforge.dev/gpsqlc/cmd/sqlc@v1.0.3. The current line uses std/parsec for query annotations and consumes Go+ stdlib v0.207.0.

GoForge sqlc targets sqlc-dev/sqlc v1.31.1. It compiles SQL schemas and queries into type-safe Go (and Kotlin/Python) across the PostgreSQL, MySQL, and SQLite engines — and its hand-written compiler is now Go+.

Parity

sqlc version reports v1.31.1 and sqlc generate is byte-identical to the pinned upstream binary. The golden-file endtoend suite — TestReplay, 886 fixture subtests spanning postgresql/mysql/sqlite × Go/Kotlin/Python — passes, alongside the compiler, codegen, config, SQL-analysis, and CLI suites.

Go+ authorship

sqlc is a large compiler (~139k lines, most of it machine-generated SQL parsers and protobuf). The hand-written core is authored in Go+ — 396 .gp files across internal/{config, compiler, codegen, sql (ast/catalog/rewrite/validate), cmd} and pkg. The generated code (the ANTLR SQL parsers, the .pb.go protobuf, the engine ASTs) stays hand-off Go, exactly as it was machine-produced — it is not authored. Generation is deterministic and goplus gen -check is clean against released goplus v0.139.0, which handled the compiler’s complexity with no toolchain changes.

Honest about its shape: sqlc introduces zero enums. Its discriminators are wire-coupled — integer ordinals mirroring libpg_query’s protobuf enums, the ast.Node interface hierarchy, and YAML/config strings — so the wire and serialization formats are preserved byte-for-byte rather than reshaped.

Notes

Faithful to pinned upstream MIT provenance (© 2019 Kyle Conroy and the sqlc authors). Third-party dependencies (ANTLR, wazero, pg_query, the TiDB parser) are unchanged. See the repository’s PARITY.md for the phase-by-phase ledger.