xFreeSchema      52516 ext/sqlite3/libsqlite/sqlite3.c   void (*xFreeSchema)(void*);  /* Destructor for BtShared.pSchema */
xFreeSchema      55349 ext/sqlite3/libsqlite/sqlite3.c     if( pBt->xFreeSchema && pBt->pSchema ){
xFreeSchema      55350 ext/sqlite3/libsqlite/sqlite3.c       pBt->xFreeSchema(pBt->pSchema);
xFreeSchema      62122 ext/sqlite3/libsqlite/sqlite3.c     pBt->xFreeSchema = xFree;