sqlite3_vtab_config 7136 ext/sqlite3/libsqlite/sqlite3.c SQLITE_API int sqlite3_vtab_config(sqlite3*, int op, ...);
sqlite3_vtab_config 112524 ext/sqlite3/libsqlite/sqlite3.c     sqlite3_vtab_config(p->db, SQLITE_VTAB_CONSTRAINT_SUPPORT, 1);
sqlite3_vtab_config 127434 ext/sqlite3/libsqlite/sqlite3.c   sqlite3_vtab_config(db, SQLITE_VTAB_CONSTRAINT_SUPPORT, 1);
sqlite3_vtab_config 6589 ext/sqlite3/libsqlite/sqlite3.h SQLITE_API int sqlite3_vtab_config(sqlite3*, int op, ...);