doc: Make synopsis placeholders consistent

Existing text (e.g., create_foreign_table.sgml) uses server_name, not
servername.

diff --git a/doc/src/sgml/ref/alter_subscription.sgml b/doc/src/sgml/ref/alter_subscription.sgml
index 0f81af5608bf29a10e6fcf6e263a712659625904..b6f475456825a545ac0d31038cf43d1cc3f22870 100644 (file)
--- a/doc/src/sgml/ref/alter_subscription.sgml
+++ b/doc/src/sgml/ref/alter_subscription.sgml
@@ -21,7 +21,7 @@ PostgreSQL documentation
 
  <refsynopsisdiv>
 <synopsis>
-ALTER SUBSCRIPTION <replaceable class="parameter">name</replaceable> SERVER <replaceable>servername</replaceable>
+ALTER SUBSCRIPTION <replaceable class="parameter">name</replaceable> SERVER <replaceable>server_name</replaceable>
 ALTER SUBSCRIPTION <replaceable class="parameter">name</replaceable> CONNECTION '<replaceable>conninfo</replaceable>'
 ALTER SUBSCRIPTION <replaceable class="parameter">name</replaceable> SET PUBLICATION <replaceable class="parameter">publication_name</replaceable> [, ...] [ WITH ( <replaceable class="parameter">publication_option</replaceable> [= <replaceable class="parameter">value</replaceable>] [, ... ] ) ]
 ALTER SUBSCRIPTION <replaceable class="parameter">name</replaceable> ADD PUBLICATION <replaceable class="parameter">publication_name</replaceable> [, ...] [ WITH ( <replaceable class="parameter">publication_option</replaceable> [= <replaceable class="parameter">value</replaceable>] [, ... ] ) ]
@@ -111,12 +111,12 @@ ALTER SUBSCRIPTION <replaceable class="parameter">name</replaceable> RENAME TO <
    </varlistentry>
 
    <varlistentry id="sql-altersubscription-params-server">
-    <term><literal>SERVER <replaceable class="parameter">servername</replaceable></literal></term>
+    <term><literal>SERVER <replaceable class="parameter">server_name</replaceable></literal></term>
     <listitem>
      <para>
       This clause replaces the foreign server or connection string originally
       set by <xref linkend="sql-createsubscription"/> with the foreign server
-      <replaceable>servername</replaceable>.
+      <replaceable>server_name</replaceable>.
      </para>
     </listitem>
    </varlistentry>

diff --git a/doc/src/sgml/ref/create_subscription.sgml b/doc/src/sgml/ref/create_subscription.sgml
index 81fbf3487a41862dc671000092bb872f1beaab13..25a81e2e62a467d5cc7b996690f693dbadd6a6e8 100644 (file)
--- a/doc/src/sgml/ref/create_subscription.sgml
+++ b/doc/src/sgml/ref/create_subscription.sgml
@@ -22,7 +22,7 @@ PostgreSQL documentation
  <refsynopsisdiv>
 <synopsis>
 CREATE SUBSCRIPTION <replaceable class="parameter">subscription_name</replaceable>
-    { SERVER <replaceable class="parameter">servername</replaceable> | CONNECTION '<replaceable class="parameter">conninfo</replaceable>' }
+    { SERVER <replaceable class="parameter">server_name</replaceable> | CONNECTION '<replaceable class="parameter">conninfo</replaceable>' }
     PUBLICATION <replaceable class="parameter">publication_name</replaceable> [, ...]
     [ WITH ( <replaceable class="parameter">subscription_parameter</replaceable> [= <replaceable class="parameter">value</replaceable>] [, ... ] ) ]
 </synopsis>
@@ -78,7 +78,7 @@ CREATE SUBSCRIPTION <replaceable class="parameter">subscription_name</replaceabl
    </varlistentry>
 
    <varlistentry id="sql-createsubscription-params-server">
-    <term><literal>SERVER <replaceable class="parameter">servername</replaceable></literal></term>
+    <term><literal>SERVER <replaceable class="parameter">server_name</replaceable></literal></term>
     <listitem>
      <para>
       A foreign server to use for the connection.  The server's foreign data
@@ -86,7 +86,7 @@ CREATE SUBSCRIPTION <replaceable class="parameter">subscription_name</replaceabl
       registered, and a user mapping for the subscription owner on the server
       must exist.  Additionally, the subscription owner must have
       <literal>USAGE</literal> privileges on
-      <replaceable>servername</replaceable>.
+      <replaceable>server_name</replaceable>.
      </para>
     </listitem>
    </varlistentry>