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num of blocks containing table data

From: Umar FArooq <umar.farooq_at_cressoft.com.pk>
Date: 1998/06/09
Message-ID: <357CF3FC.E4B8D99C@cressoft.com.pk>#1/1 







 Hi:


Is there a way to know how many blocks of a table actually contain data.
The blocks column of the user_tables gives teh high water mark blocks.
BAsically I wish to know how many extra blocks are being visited by
Oracle in case of a full table scan.



Thx.



Umar Farooq Chaudhri


umar.farooq_at_cressoft.com.pk
Received on Tue Jun 09 1998 - 00:00:00 CDT












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