help,I can't use PL Sql Developer7.1 connect oracl

[xh_83]

I can't use PL Sql Developer7.1 connect oracl on Windwos2003 64Bite

 

[Marco Kalter]

Do you have a 32 Bits Oracle Client? PL/SQL Developer is a 32 Bit application, so it cannot interface with a 64 Bit Oracle Client.

The 32 Bit Oracle Client can communicate with a 64 Bit Server, even on the same machine if necessary.

 

[ADG]

If you're using 64 bit XP, even with a 32 bit Oracle client, be sure that your Program Files location does not contain parenthesis.

Bad: C:\Program Files (x86)\PLSQL Developer
Good: C:\Program Files x86\PLSQL Developer

It's an Oracle OCI bug, or something.

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AG.