I'm trying to find out which environment variables are required for a DB2 connection through DBI. The only one I'm using now is DB2INSTANCE.

I was setting INSTHOME (incorrectly, as it turned out) and DB2_HOME, but I commented those out and things still worked properly. I don't have DB2_PATH or SQLLIB set either, as per this node, and I'm not getting the scary sounding Total Environment Failure that I was getting earlier (sounds like an emergency on the International Space Station).

I have searched and searched through the IBM DB2 site without much success. Thanks!

Update: Earlier this afternoon I got verification from waveform on #db2 that DB2INSTANCE is all that's required for PHP, so if the drivers are at all similar, it makes sense that only DB2INSTANCE is required for Perl as well.

Alex / talexb / Toronto

"Groklaw is the open-source mentality applied to legal research" ~ Linus Torvalds

In reply to OT: Setting up environment for DB2 on Solaris by talexb

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