From d7bbec8f2f039912220ff79908377820da4aefc0 Mon Sep 17 00:00:00 2001
From: Andres Freund <andres@anarazel.de>
Date: Tue, 25 Nov 2014 14:02:26 +0100
Subject: [PATCH] deparse: Add support for ALTER TABLE ... ALTER COLUMN ... SET
 STATISTICS.

---
 src/backend/tcop/deparse_utility.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/backend/tcop/deparse_utility.c b/src/backend/tcop/deparse_utility.c
index 77da00d2f5..df333209f8 100644
--- a/src/backend/tcop/deparse_utility.c
+++ b/src/backend/tcop/deparse_utility.c
@@ -4413,7 +4413,14 @@ deparse_AlterTableStmt(StashedCommand *cmd)
 				break;
 
 			case AT_SetStatistics:
-				/* not yet */
+				{
+					Assert(IsA(subcmd->def, Integer));
+					tmp = new_objtree_VA("ALTER COLUMN %{column}I SET STATISTICS %{statistics}s",
+										 3, "type", ObjTypeString, "set statistics",
+										 "column", ObjTypeString, subcmd->name,
+										 "statistics", ObjTypeInteger, intVal((Value *) subcmd->def));
+					subcmds = lappend(subcmds, new_object_object(NULL, tmp));
+				}
 				break;
 
 			case AT_SetOptions:
-- 
2.39.5