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Print b-tree tuples

From: Samuel Vogel <s(at)muel-vogel(dot)de>
To: pgsql-hackers(at)postgresql(dot)org
Subject: Print b-tree tuples
Date: 2013-01-03 16:48:26
Message-ID: 50E5B65A.70009@muel-vogel.de (view raw or flat)
Thread:
Lists: pgsql-hackers
Hello,

I'm trying to print out the tuples in the b-tree nodes for analysis, but 
when iterate over more than the first entry of the tuples (scanKey++), I 
strangely get the error below on query execution:
ERROR:  relation "simpletest" does not exist
LINE 1: SELECT * FROM simpletest WHERE id = 50;

Any help with reviewing my my small attached patch would be greatly 
appreciated!

Regards,
Samuel Vogel

Attachment: print-btree-tuples.patch
Description: text/plain (2.1 KB)

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