PreparedStatement setObject

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От Kobus Walters
Тема PreparedStatement setObject
Дата
Msg-id 4D5BA04438D6FE4A9437F57B6AB87B47501E8D@hermes.iveri.com
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Список pgsql-patches
Setting java.lang.String values with the setObject method in version 8 of the pgsql-jdbc driver
(postgresql-8.0-310.jdbc3.jar)does not work as with version 7 (pg74.215.jdbc3.jar) of the driver. Example: 

Create a prepared statement with sql "select localtimestamp - time ?". Call setObject(1, java.lang.String) with the
Stringvalue "00:00:00" for instance. In version 7 this gets executed as "select localtimestamp - time '00:00:00'",
whileversion 8 try to execute it as "select localtimestamp - time 00:00:00", which of cause fails since the quotes are
missing.



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