bCover 111144 ext/sqlite3/libsqlite/sqlite3.c int bCover = (pIdx!=0 && (HasRowid(pTab) || !IsPrimaryKeyIndex(pIdx))); bCover 111147 ext/sqlite3/libsqlite/sqlite3.c bCover ? " USING COVERING INDEX " : "", bCover 111148 ext/sqlite3/libsqlite/sqlite3.c bCover ? pIdx->zName : ""