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Correct the names of pgstattuple_approx output columns in the doc.

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Fujii Masao 2015-05-21 20:51:52 +09:00
parent 85d0e661aa
commit cad3708960
1 changed files with 3 additions and 3 deletions
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6
doc/src/sgml/pgstattuple.sgml
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@ -438,17 +438,17 @@ approx_free_percent | 2.09
<entry>Percentage of table scanned</entry> <entry>Percentage of table scanned</entry>
</row> </row>
<row> <row>
<entry><structfield>tuple_count</structfield></entry> <entry><structfield>approx_tuple_count</structfield></entry>
<entry><type>bigint</type></entry> <entry><type>bigint</type></entry>
<entry>Number of live tuples (estimated)</entry> <entry>Number of live tuples (estimated)</entry>
</row> </row>
<row> <row>
<entry><structfield>tuple_len</structfield></entry> <entry><structfield>approx_tuple_len</structfield></entry>
<entry><type>bigint</type></entry> <entry><type>bigint</type></entry>
<entry>Total length of live tuples in bytes (estimated)</entry> <entry>Total length of live tuples in bytes (estimated)</entry>
</row> </row>
<row> <row>
<entry><structfield>tuple_percent</structfield></entry> <entry><structfield>approx_tuple_percent</structfield></entry>
<entry><type>float8</type></entry> <entry><type>float8</type></entry>
<entry>Percentage of live tuples</entry> <entry>Percentage of live tuples</entry>
</row> </row>