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// https://dev.mysql.com/doc/dev/mysql-server/8.0.12/mysql__com_8h.html#a1d854e841086925be1883e4d7b4e8cad // https://mariadb.com/kb/en/library/mariadb-connectorc-types-and-definitions/#server-status bitflags::bitflags! { pub struct Status: u16 { // Is raised when a multi-statement transaction has been started, either explicitly, // by means of BEGIN or COMMIT AND CHAIN, or implicitly, by the first // transactional statement, when autocommit=off. const SERVER_STATUS_IN_TRANS = 1; // Autocommit mode is set const SERVER_STATUS_AUTOCOMMIT = 2; // Multi query - next query exists. const SERVER_MORE_RESULTS_EXISTS = 8; const SERVER_QUERY_NO_GOOD_INDEX_USED = 16; const SERVER_QUERY_NO_INDEX_USED = 32; // When using COM_STMT_FETCH, indicate that current cursor still has result const SERVER_STATUS_CURSOR_EXISTS = 64; // When using COM_STMT_FETCH, indicate that current cursor has finished to send results const SERVER_STATUS_LAST_ROW_SENT = 128; // Database has been dropped const SERVER_STATUS_DB_DROPPED = (1 << 8); // Current escape mode is "no backslash escape" const SERVER_STATUS_NO_BACKSLASH_ESCAPES = (1 << 9); // A DDL change did have an impact on an existing PREPARE (an automatic // re-prepare has been executed) const SERVER_STATUS_METADATA_CHANGED = (1 << 10); // Last statement took more than the time value specified // in server variable long_query_time. const SERVER_QUERY_WAS_SLOW = (1 << 11); // This result-set contain stored procedure output parameter. const SERVER_PS_OUT_PARAMS = (1 << 12); // Current transaction is a read-only transaction. const SERVER_STATUS_IN_TRANS_READONLY = (1 << 13); // This status flag, when on, implies that one of the state information has changed // on the server because of the execution of the last statement. const SERVER_SESSION_STATE_CHANGED = (1 << 14); } }