*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/executor/execProcnode.c,v 1.51 2005/10/15 02:49:16 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/executor/execProcnode.c,v 1.52 2005/12/07 15:27:42 tgl Exp $
*
*-------------------------------------------------------------------------
*/
* and ExecEndNode in sync when new nodes are added.
*
* EXAMPLE
- * suppose we want the age of the manager of the shoe department and
- * the number of employees in that department. so we have the query:
+ * Suppose we want the age of the manager of the shoe department and
+ * the number of employees in that department. So we have the query:
*
- * retrieve (DEPT.no_emps, EMP.age)
+ * select DEPT.no_emps, EMP.age
* where EMP.name = DEPT.mgr and
* DEPT.name = "shoe"
*
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/executor/execTuples.c,v 1.90 2005/11/25 04:24:48 tgl Exp $
+ * $PostgreSQL: pgsql/src/backend/executor/execTuples.c,v 1.91 2005/12/07 15:27:42 tgl Exp $
*
*-------------------------------------------------------------------------
*/
* ExecTypeFromTL - form a TupleDesc from a target list
*
* EXAMPLE OF HOW TABLE ROUTINES WORK
- * Suppose we have a query such as retrieve (EMP.name) and we have
+ * Suppose we have a query such as SELECT emp.name FROM emp and we have
* a single SeqScan node in the query plan.
*
* At ExecutorStart()