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GNU Info (mysql.info)MyODBC connect parametersConnect parameters for MyODBC ----------------------------- One can specify the following parameters for *MyODBC* on the `[Servername]' section of an `ODBC.INI' file or through the `InConnectionString' argument in the `SQLDriverConnect()' call. *Parameter* *Default *Comment* value* user ODBC (on The username used to connect to MySQL. Windows) server localhost The hostname of the MySQL server. database The default database option 0 A integer by which you can specify how *MyODBC* should work. See below. port 3306 The TCP/IP port to use if `server' is not `localhost'. stmt A statement that will be executed when connection to `MySQL'. password The password for the `server' `user' combination. socket The socket or Windows pipe to connect to. The option argument is used to tell *MyODBC* that the client isn't 100% ODBC compliant. On Windows, one normally sets the option flag by toggling the different options on the connection screen but one can also set this in the opton argument. The following options are listed in the same order as they appear in the *MyODBC* connect screen: *Bit* *Meaning* 1 The client can't handle that *MyODBC* returns the real width of a column. 2 The client can't handle that MySQL returns the true value of affected rows. If this flag is set then MySQL returns 'found rows' instead. One must have MySQL 3.21.14 or newer to get this to work. 4 Make a debug log in c:\myodbc.log. This is the same as putting `MYSQL_DEBUG=d:t:O,c::\myodbc.log' in `AUTOEXEC.BAT' 8 Don't set any packet limit for results and parameters. 16 Don't prompt for questions even if driver would like to prompt 32 Simulate a ODBC 1.0 driver in some context. 64 Ignore use of database name in 'database.table.column'. 128 Force use of ODBC manager cursors (experimental). 256 Disable the use of extended fetch (experimental) 512 Pad CHAR fields to full column length. 1024 SQLDescribeCol() will return fully qualifed column names 2048 Use the compressed server/client protocol 4096 Tell server to ignore space after function name and before `'('' (needed by PowerBuilder). This will make all function names keywords! 8192 Connect with named pipes to a `mysqld' server running on NT. 16384 Change LONGLONG columns to INT columns (Some applications can't handle LONGLONG). 32768 Return 'user' as Table_qualifier and Table_owner from SQLTables (experimental) 65536 Read parameters from the `client' and `odbc' groups from `my.cnf' 131072 Add some extra safety checks (should not bee needed but...) If you want to have many options, you should add the above flags! For example setting option to 12 (4+8) gives you debugging without package limits! The default `MYODBC.DLL' is compiled for optimal performance. If you want to to debug *MyODBC* (for example to enable tracing), you should instead use `MYODBCD.DLL'. To install this file, copy `MYODBCD.DLL' over the installed `MYODBC.DLL' file. automatically generated by info2www version 1.2.2.9 |