querySharedCacheTableLock 53158 ext/sqlite3/libsqlite/sqlite3.c #define querySharedCacheTableLock(a,b,c) SQLITE_OK querySharedCacheTableLock 53298 ext/sqlite3/libsqlite/sqlite3.c static int querySharedCacheTableLock(Btree *p, Pgno iTab, u8 eLock){