*
* INSERT queries may need a projection to filter out junk attrs in the tlist.
*
- * This is "one-time" for any given result rel, but we might touch
- * more than one result rel in the course of a partitioned INSERT.
- *
* This is also a convenient place to verify that the
* output of an INSERT matches the target table.
*/
* identity info in the junk attrs.
*
* This is "one-time" for any given result rel, but we might touch more than
- * one result rel in the course of a partitioned UPDATE, and each one needs
+ * one result rel in the course of an inherited UPDATE, and each one needs
* its own projection due to possible column order variation.
*
* This is also a convenient place to verify that the output of an UPDATE