sp_tsql_environment( )

The sp_login_environment procedure is the default procedure specified by the login_procedure database option. For each new connection, the procedure specified by login_procedure is called. If the connection uses the TDS communications protocol (that is, if it is an Open Client or jConnect connection), then sp_login_environment in turn calls sp_tsql_environment.

This procedure sets database options so that they are compatible with default Adaptive Server Enterprise behavior.

If you want to change the default behavior, it is recommended that you create new procedures and alter your login_procedure option to point to these new procedures.

None

None

• sp_login_environment system procedure
• login_procedure option

Here is the text of the sp_tsql_environment procedure:

CREATE PROCEDURE dbo.sp_tsql_environment()
BEGIN
    IF db_property( 'IQStore' ) = 'Off' THEN
        -- SQL Anywhere datastore
        SET TEMPORARY OPTION close_on_endtrans='OFF';
    END IF;
    SET TEMPORARY OPTION ansinull='OFF';
    SET TEMPORARY OPTION tsql_variables='ON';
    SET TEMPORARY OPTION ansi_blanks='ON';
    SET TEMPORARY OPTION chained='OFF';
    SET TEMPORARY OPTION quoted_identifier='OFF';
    SET TEMPORARY OPTION allow_nulls_by_default='OFF';
    SET TEMPORARY OPTION on_tsql_error='CONTINUE';
    SET TEMPORARY OPTION isolation_level='1';
    SET TEMPORARY OPTION date_format='YYYY-MM-DD';
    SET TEMPORARY OPTION timestamp_format='YYYY-MM-DD HH:NN:SS.SSS';
    SET TEMPORARY OPTION time_format='HH:NN:SS.SSS';
    SET TEMPORARY OPTION date_order='MDY';
    SET TEMPORARY OPTION escape_character='OFF';
END