SQL_DELETE_SEGDIR_LEVEL 143485 ext/sqlite3/libsqlite/sqlite3.c     rc = fts3SqlStmt(p, SQL_DELETE_SEGDIR_LEVEL, &pStmt, 0);
SQL_DELETE_SEGDIR_LEVEL 145495 ext/sqlite3/libsqlite/sqlite3.c     rc = fts3SqlStmt(p, SQL_DELETE_SEGDIR_LEVEL, &pDelete, 0);