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PDO_INFORMIX-DSN(3) 1 PDO_INFORMIX-DSN(3) PDO_INFORMIX DSN - Connecting to Informix databases The PDO_INFORMIX Data Source Name (DSN) is based on the Informix ODBC DSN string. Details on configuring an Informix ODBC DSN are avail- able from the Informix Dynamic Server Information Center. The major components of the PDO_INFORMIX DSN are: o DSN prefix - The DSN prefix is informix:. o DSN - The DSN can be either a data source setup using odbc.ini or a complete connection string. Example #1 PDO_INFORMIX DSN example using odbc.ini The following example shows a PDO_INFORMIX DSN for connecting to an Informix database cataloged as Infdrv33 in odbc.ini: $db = new PDO("informix:DSN=Infdrv33", "", ""); [ODBC Data Sources] Infdrv33=INFORMIX 3.3 32-BIT [Infdrv33] Driver=/opt/informix/csdk_2.81.UC1G2/lib/cli/iclis09b.so Description=INFORMIX 3.3 32-BIT Database=common_db LogonID=testuser pwd=testpass Servername=ids_server DB_LOCALE=en_US.819 OPTIMIZEAUTOCOMMIT=1 ENABLESCROLLABLECURSORS=1 Example #2 PDO_INFORMIX DSN example using a connection string The following example shows a PDO_INFORMIX DSN for connecting to an Informix database named common_db using the Informix connection string syntax. $db = new PDO("informix:host=host.domain.com; service=9800; database=common_db; server=ids_server; protocol=onsoctcp; EnableScrollableCursors=1", "testuser", "tespass"); PHP Documentation Group PDO_INFORMIX-DSN(3)
