Joost Kraaijeveld wrote:
Hi all,
Is the number of rows in explain the number of rows that is expected to be
visited or retrieved?
Groeten,
Joost Kraaijeveld
Askesis B.V.
Molukkenstraat 14
6524NB Nijmegen
tel: 024-3888063 / 06-51855277
fax: 024-3608416
e-mail: [EMAIL PROTECTED]
web: www.askesis.nl
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In general, it is the number of rows expected to be retrieved. Since a
Sequential Scan always visits every row, but the rows= number is after
filtering.
John
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