From a590e0b47f41ec2a97ec1bc2ec1444f0c5fe14e9 Mon Sep 17 00:00:00 2001
From: ganyang <ganyang2@huawei.com>
Date: Mon, 23 May 2022 11:00:17 +0800
Subject: [PATCH] add alter procedure helper note

---
 doc/src/sgml/ref/allfiles.sgmlin      |  1 +
 doc/src/sgml/ref/alter_procedure.sgml | 37 +++++++++++++++++++++++++++
 2 files changed, 38 insertions(+)
 create mode 100644 doc/src/sgml/ref/alter_procedure.sgml

diff --git a/doc/src/sgml/ref/allfiles.sgmlin b/doc/src/sgml/ref/allfiles.sgmlin
index e0ee99a52..cfb1d9494 100644
--- a/doc/src/sgml/ref/allfiles.sgmlin
+++ b/doc/src/sgml/ref/allfiles.sgmlin
@@ -26,6 +26,7 @@ Complete list of usable sgml source files in this directory.
 <!ENTITY alterOperator      SYSTEM "alter_operator.sgml">
 <!ENTITY alterOperatorClass SYSTEM "alter_opclass.sgml">
 <!ENTITY alterOperatorFamily SYSTEM "alter_opfamily.sgml">
+<!ENTITY alterProcedure     SYSTEM "alter_procedure.sgml">
 <!ENTITY alterRole          SYSTEM "alter_role.sgml">
 <!ENTITY alterSchema        SYSTEM "alter_schema.sgml">
 <!ENTITY alterServer        SYSTEM "alter_server.sgml">
diff --git a/doc/src/sgml/ref/alter_procedure.sgml b/doc/src/sgml/ref/alter_procedure.sgml
new file mode 100644
index 000000000..a404bfa13
--- /dev/null
+++ b/doc/src/sgml/ref/alter_procedure.sgml
@@ -0,0 +1,37 @@
+<refentry id="sql-alterprocedure">
+ <indexterm zone="sql-alterprocedure">
+  <primary>ALTER PROCEDURE</primary>
+ </indexterm>
+
+ <refmeta>
+  <refentrytitle>ALTER PROCEDURE</refentrytitle>
+  <manvolnum>7</manvolnum>
+  <refmiscinfo>SQL - Language Statements</refmiscinfo>
+ </refmeta>
+
+ <refnamediv>
+  <refname>ALTER PROCEDURE</refname>
+  <refpurpose>change the definition of a procedure</refpurpose>
+ </refnamediv>
+
+ <refsynopsisdiv>
+<synopsis>
+ALTER PROCEDURE <replaceable>name</replaceable> [ ( [ [ <replaceable class="parameter">argmode</replaceable> ] [ <replaceable class="parameter">argname</replaceable> ] <replaceable class="parameter">argtype</replaceable> [, ...] ] ) ]
+    <replaceable class="parameter">action</replaceable> [ ... ] [ RESTRICT ]
+ALTER PROCEDURE <replaceable>name</replaceable> [ ( [ [ <replaceable class="parameter">argmode</replaceable> ] [ <replaceable class="parameter">argname</replaceable> ] <replaceable class="parameter">argtype</replaceable> [, ...] ] ) ]
+    RENAME TO <replaceable>new_name</replaceable>
+ALTER PROCEDURE <replaceable>name</replaceable> [ ( [ [ <replaceable class="parameter">argmode</replaceable> ] [ <replaceable class="parameter">argname</replaceable> ] <replaceable class="parameter">argtype</replaceable> [, ...] ] ) ]
+    OWNER TO { <replaceable>new_owner</replaceable> | CURRENT_ROLE | CURRENT_USER | SESSION_USER }
+ALTER PROCEDURE <replaceable>name</replaceable> [ ( [ [ <replaceable class="parameter">argmode</replaceable> ] [ <replaceable class="parameter">argname</replaceable> ] <replaceable class="parameter">argtype</replaceable> [, ...] ] ) ]
+    SET SCHEMA <replaceable>new_schema</replaceable>
+    
+<phrase>where <replaceable class="parameter">action</replaceable> is one of:</phrase>
+
+    [ EXTERNAL ] SECURITY INVOKER | [ EXTERNAL ] SECURITY DEFINER
+    SET <replaceable class="parameter">configuration_parameter</replaceable> { TO | = } { <replaceable class="parameter">value</replaceable> | DEFAULT }
+    SET <replaceable class="parameter">configuration_parameter</replaceable> FROM CURRENT
+    RESET <replaceable class="parameter">configuration_parameter</replaceable>
+    RESET ALL
+</synopsis>
+ </refsynopsisdiv>
+ </refentry>
\ No newline at end of file