Index: openacs-4/packages/acs-tcl/tcl/10-database-procs-postgresql.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-tcl/tcl/Attic/10-database-procs-postgresql.tcl,v
diff -u -r1.5 -r1.6
--- openacs-4/packages/acs-tcl/tcl/10-database-procs-postgresql.tcl	7 Apr 2001 15:54:55 -0000	1.5
+++ openacs-4/packages/acs-tcl/tcl/10-database-procs-postgresql.tcl	8 Apr 2001 11:41:48 -0000	1.6
@@ -50,6 +50,11 @@
     }
 }
 
+# emulation of plsql calls from oracle.  This routine takes the plsql 
+# statements and wraps them in a function call, calls the function, and then
+# drops the function. Future work might involve converting this to cache the 
+# function calls
+
 ad_proc -private db_exec_plpgsql { db statement_name sql fname } {
 
     A helper procedure to execute a SQL statement, potentially binding