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Rename explain's "size" to "rows".

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This commit is contained in:
Bruce Momjian
1999-04-23 21:23:49 +00:00
parent 35b168656b
commit fc08814e00
3 changed files with 14 additions and 11 deletions
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4
doc/src/sgml/ref/explain.sgml
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@ -102,6 +102,8 @@ Description
<PARA>
This command outputs details about the supplied query.
The default output is the computed query cost.
The cost value is only meaningful to the optimizer in comparing
various query plans.
VERBOSE displays the full query plan and cost to your screen,
and pretty-prints the plan to the postmaster log file.
</para>
@ -135,7 +137,7 @@ To show a query plan for a simple query:
postgres=> explain select * from foo;
NOTICE: QUERY PLAN:
Seq Scan on foo (cost=0.00 size=0 width=4)
Seq Scan on foo (cost=0.00 rows=0 width=4)
EXPLAIN
</ProgramListing>