Files
csqlite/sqlite3_opt_column_metadata.go
z b201154d17 csqlite: self-contained cgo SQLite bindings (fork of go-sqlite3)
Fork of github.com/mattn/go-sqlite3 v1.14.47, rebranded to package csqlite and
vendored in-tree (SQLite amalgamation sqlite3-binding.c/.h + cgo driver +
callback trampolines + optional-feature files) so the Hanzo stack depends on no
external go-sqlite3 module. Registers the "sqlite3" database/sql driver name
from this repo. SQLCipher at-rest encryption unchanged: link system libsqlcipher
via -tags libsqlite3.

Preserves upstream MIT license (LICENSE) with Hanzo-first NOTICE attribution.

Verified: CGO_ENABLED=1 build+test (amalgamation) green; -tags libsqlite3 +
libsqlcipher build+test green; CGO_ENABLED=0 build green; zero mattn in deps.
2026-07-12 19:23:13 -07:00

23 lines
529 B
Go

//go:build sqlite_column_metadata
// +build sqlite_column_metadata
package csqlite
/*
#ifndef USE_LIBSQLITE3
#cgo CFLAGS: -DSQLITE_ENABLE_COLUMN_METADATA
#include "sqlite3-binding.h"
#else
#include <sqlite3.h>
#endif
*/
import "C"
// ColumnTableName returns the table that is the origin of a particular result
// column in a SELECT statement.
//
// See https://www.sqlite.org/c3ref/column_database_name.html
func (s *SQLiteStmt) ColumnTableName(n int) string {
return C.GoString(C.sqlite3_column_table_name(s.s, C.int(n)))
}