So, what did bring this first day? First of all, that the automatic self tuning…
Category: RDBMS
Say it’s that day again. You try to connect to a (new) database and once again you are facing SQL*Net problems.
C:/oracle/product/10.1.0/client/BIN>sqlplus /nolog
SQL*Plus: Release 10.1.0.4.0 - Production on Thu Sep 29 10:37:15 2005
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SQL> conn scott/tiger@lab.amis.nl
ERROR: ORA-12154:
TNS:could not resolve the connect identifier specified
Blast!. What can you do? Once in a while i get a lot of these SQL*Net problems (network changes, etc, the wrong weather type). So to help you (and me), here i will you give you my grey-matter checklist 🙂 (it’s not complete but should help you to resolve 80% of the problems)