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| author | Philip O'Toole <philip.otoole@yahoo.com> | 2021-02-17 21:58:21 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-02-18 11:58:21 +0900 |
| commit | 95e88ca693fc3e9b392e4b7e7517968da3856a6d (patch) | |
| tree | 104410461684399ec16ed945b0a11a2de7dd2752 /sqlite3.go | |
| parent | Go get go-acc with environment variable for go modules (#915) (diff) | |
| download | golite-95e88ca693fc3e9b392e4b7e7517968da3856a6d.tar.gz golite-95e88ca693fc3e9b392e4b7e7517968da3856a6d.tar.xz | |
Export sqlite3_column_table_name (#900)
Diffstat (limited to 'sqlite3.go')
| -rw-r--r-- | sqlite3.go | 9 |
1 files changed, 9 insertions, 0 deletions
@@ -19,6 +19,7 @@ package sqlite3 #cgo CFLAGS: -DSQLITE_OMIT_DEPRECATED #cgo CFLAGS: -DSQLITE_DEFAULT_WAL_SYNCHRONOUS=1 #cgo CFLAGS: -DSQLITE_ENABLE_UPDATE_DELETE_LIMIT +#cgo CFLAGS: -DSQLITE_ENABLE_COLUMN_METADATA #cgo CFLAGS: -Wno-deprecated-declarations #cgo linux,!android CFLAGS: -DHAVE_PREAD64=1 -DHAVE_PWRITE64=1 #ifndef USE_LIBSQLITE3 @@ -2014,6 +2015,14 @@ func (s *SQLiteStmt) Readonly() bool { return C.sqlite3_stmt_readonly(s.s) == 1 } +// 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))) +} + // Close the rows. func (rc *SQLiteRows) Close() error { rc.s.mu.Lock() |