<entry>Percentage of table scanned</entry>
</row>
<row>
- <entry><structfield>tuple_count</structfield></entry>
+ <entry><structfield>approx_tuple_count</structfield></entry>
<entry><type>bigint</type></entry>
<entry>Number of live tuples (estimated)</entry>
</row>
<row>
- <entry><structfield>tuple_len</structfield></entry>
+ <entry><structfield>approx_tuple_len</structfield></entry>
<entry><type>bigint</type></entry>
<entry>Total length of live tuples in bytes (estimated)</entry>
</row>
<row>
- <entry><structfield>tuple_percent</structfield></entry>
+ <entry><structfield>approx_tuple_percent</structfield></entry>
<entry><type>float8</type></entry>
<entry>Percentage of live tuples</entry>
</row>