Docs: removing reference of DELETE adding implicit TRUNCATE since this does not take place
@@ -157,13 +157,6 @@ name = 'Hannah';</codeblock>
write and faster to execute than a more standard sub-select style, such as:</p>
<codeblock>DELETE FROM rank WHERE id IN (SELECT id FROM names WHERE name
= 'Hannah');</codeblock>
- <p>When using <codeph>DELETE</codeph> to remove all the rows of a table (for example:
- <codeph>DELETE * FROM <varname>table</varname>;</codeph>), Greenplum Database
- adds an implicit <codeph>TRUNCATE</codeph> command (when user permissions allow).
- The added <codeph>TRUNCATE</codeph> command frees the disk space occupied by the
- deleted rows without requiring a <codeph>VACUUM</codeph> of the table. This improves
- scan performance of subsequent queries, and benefits ELT workloads that frequently
- insert and delete from temporary tables.</p>
<p>Execution of <codeph>UPDATE</codeph> and <codeph>DELETE</codeph> commands directly on
a specific partition (child table) of a partitioned table is not supported. Instead,
these commands must be executed on the root partitioned table, the table created
