Directories
¶
| Path | Synopsis |
|---|---|
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Package cache provides caching for parsed schemas and query ASTs.
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Package cache provides caching for parsed schemas and query ASTs. |
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Package checkcore provides the core query-validation logic shared by the check subcommand and the MCP server tools.
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Package checkcore provides the core query-validation logic shared by the check subcommand and the MCP server tools. |
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Package cli provides the command-line interface logic for db-catalyst.
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Package cli provides the command-line interface logic for db-catalyst. |
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Package codegen orchestrates the generation of Go code from SQL.
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Package codegen orchestrates the generation of Go code from SQL. |
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ast
Package ast provides types and logic for building Go ASTs.
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Package ast provides types and logic for building Go ASTs. |
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render
Package render formats and writes generated Go code.
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Package render formats and writes generated Go code. |
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rust
Package rust generates Rust code using text templates.
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Package rust generates Rust code using text templates. |
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sql
Package sql generates SQL schema definitions from a database catalog.
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Package sql generates SQL schema definitions from a database catalog. |
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typescript
Package typescript generates TypeScript code using text templates.
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Package typescript generates TypeScript code using text templates. |
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Package config loads and validates the db-catalyst configuration.
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Package config loads and validates the db-catalyst configuration. |
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Package diagnostics provides rich diagnostic information for db-catalyst.
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Package diagnostics provides rich diagnostic information for db-catalyst. |
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Package engine defines the database engine abstraction layer.
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Package engine defines the database engine abstraction layer. |
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builtin
Package builtin registers all built-in database engines.
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Package builtin registers all built-in database engines. |
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clickhouse
Package clickhouse provides the ClickHouse database engine implementation.
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Package clickhouse provides the ClickHouse database engine implementation. |
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duckdb
Package duckdb provides the DuckDB database engine implementation.
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Package duckdb provides the DuckDB database engine implementation. |
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mysql
Package mysql provides the MySQL database engine implementation.
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Package mysql provides the MySQL database engine implementation. |
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postgres
Package postgres provides the PostgreSQL database engine implementation.
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Package postgres provides the PostgreSQL database engine implementation. |
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sqlite
Package sqlite provides the SQLite database engine implementation.
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Package sqlite provides the SQLite database engine implementation. |
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turso
Package turso provides the Turso Database engine implementation.
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Package turso provides the Turso Database engine implementation. |
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Package equiv implements a build-time DIFFERENTIAL equivalence gate for the optional-filters feature.
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Package equiv implements a build-time DIFFERENTIAL equivalence gate for the optional-filters feature. |
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Package fileset handles file path resolution and glob expansion.
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Package fileset handles file path resolution and glob expansion. |
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Package logging provides a configured slog logger for db-catalyst.
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Package logging provides a configured slog logger for db-catalyst. |
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Package mcp implements a minimal stdio JSON-RPC 2.0 server that exposes read-only db-catalyst tools to AI agents via the Model Context Protocol (MCP).
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Package mcp implements a minimal stdio JSON-RPC 2.0 server that exposes read-only db-catalyst tools to AI agents via the Model Context Protocol (MCP). |
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Package parser provides a high-level SQL parser with functional options.
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Package parser provides a high-level SQL parser with functional options. |
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grammars
Package grammars defines SQL dialect grammars.
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Package grammars defines SQL dialect grammars. |
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languages/graphql
Package graphql implements a GraphQL schema parser.
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Package graphql implements a GraphQL schema parser. |
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Package pipeline orchestrates the entire code generation process.
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Package pipeline orchestrates the entire code generation process. |
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plugin
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contract
Package contract defines the versioned, serialized IR exchanged between db-catalyst and out-of-process WASM codegen plugins (RFC 0002).
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Package contract defines the versioned, serialized IR exchanged between db-catalyst and out-of-process WASM codegen plugins (RFC 0002). |
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wasm
Package wasm runs out-of-process codegen plugins as sandboxed WebAssembly modules via wazero (pure-Go, no CGO).
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Package wasm runs out-of-process codegen plugins as sandboxed WebAssembly modules via wazero (pure-Go, no CGO). |
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query
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analyzer
Package analyzer validates and resolves SQL queries against a schema catalog.
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Package analyzer validates and resolves SQL queries against a schema catalog. |
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block
Package block handles the parsing of SQL query blocks.
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Package block handles the parsing of SQL query blocks. |
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cache
Package cache provides caching annotations for SQL queries.
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Package cache provides caching annotations for SQL queries. |
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parser
Package parser implements a SQL parser for query validation and parameter extraction.
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Package parser implements a SQL parser for query validation and parameter extraction. |
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schema
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diagnostic
Package diagnostic provides shared types for schema parsing diagnostics.
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Package diagnostic provides shared types for schema parsing diagnostics. |
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migration
Package migration provides helpers for detecting and preprocessing SQL migration files produced by common migration tools (goose, dbmate, golang-migrate).
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Package migration provides helpers for detecting and preprocessing SQL migration files produced by common migration tools (goose, dbmate, golang-migrate). |
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model
Package model defines normalized schema catalog types produced by the parser.
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Package model defines normalized schema catalog types produced by the parser. |
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parser
Package parser implements a DDL parser for SQLite schemas.
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Package parser implements a DDL parser for SQLite schemas. |
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parser/clickhouse
Package clickhouse provides a ClickHouse DDL parser.
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Package clickhouse provides a ClickHouse DDL parser. |
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parser/mysql
Package mysql provides SQL keyword constants for the MySQL parser.
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Package mysql provides SQL keyword constants for the MySQL parser. |
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parser/postgres
Package postgres provides SQL keyword constants for the PostgreSQL parser.
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Package postgres provides SQL keyword constants for the PostgreSQL parser. |
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tokenizer
Package tokenizer scans SQL source code into tokens.
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Package tokenizer scans SQL source code into tokens. |
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Package sqlfix implements tools for automated SQL rewrites and migration.
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Package sqlfix implements tools for automated SQL rewrites and migration. |
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overrides
Package overrides handles conversion of sqlc configuration overrides to db-catalyst format.
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Package overrides handles conversion of sqlc configuration overrides to db-catalyst format. |
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sqlcconfig
Package sqlcconfig parses sqlc configuration files.
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Package sqlcconfig parses sqlc configuration files. |
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Package suggest provides opt-in LLM-assisted query repair hints.
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Package suggest provides opt-in LLM-assisted query repair hints. |
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testing
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chaos
Package chaos provides utilities for chaos testing parsers with corrupt inputs.
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Package chaos provides utilities for chaos testing parsers with corrupt inputs. |
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Package transform handles custom type transformations.
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Package transform handles custom type transformations. |
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Package types provides PostgreSQL-specific type mappings.
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Package types provides PostgreSQL-specific type mappings. |
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Package verify refines static query analysis using engine-native query metadata.
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Package verify refines static query analysis using engine-native query metadata. |
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livedb
Package livedb implements a verify.Verifier backed by a real database via database/sql.
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Package livedb implements a verify.Verifier backed by a real database via database/sql. |
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mysql
Package mysql implements a verify.Verifier for MySQL using the go-sql-driver/mysql driver via database/sql.
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Package mysql implements a verify.Verifier for MySQL using the go-sql-driver/mysql driver via database/sql. |
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postgres
Package postgres implements a verify.Verifier for PostgreSQL using the pgx native driver (github.com/jackc/pgx/v5).
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Package postgres implements a verify.Verifier for PostgreSQL using the pgx native driver (github.com/jackc/pgx/v5). |
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provision
Package provision defines the Provisioner abstraction for spinning up ephemeral database instances during verify runs, and provides:
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Package provision defines the Provisioner abstraction for spinning up ephemeral database instances during verify runs, and provides: |
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sqlite
Package sqlite implements a verify.Verifier backed by an in-memory modernc.org/sqlite database.
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Package sqlite implements a verify.Verifier backed by an in-memory modernc.org/sqlite database. |
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Package vet provides a SQL query lint engine for db-catalyst.
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Package vet provides a SQL query lint engine for db-catalyst. |
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