Re: merge table - index cardinality
Posted by:
d batz
Date: November 23, 2011 03:13AM
Hi again...
Sory for the quick confusion.
My previous post:
The "Merge table" contains:
id1 BTREE CARDINALITY 71
id2 BTREE CARDINALITY 26
id3 BTREE CARDINALITY 0 <--- huh??
71, 26 are OK now... i have no problem. it's now well indexed in the merge.
The last thing is the 3rd CARDINALITY is ZERO..... I repeatedly recreated the merge table, still the same.
any ideas?
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November 23, 2011 01:02AM
Re: merge table - index cardinality
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November 23, 2011 03:13AM
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