Merge pull request #256 from chegong18/master

Update create_table.sgml， and create_publication.sgml etc

Author: ChenHuajun

postgresql/doc/src/sgml/ref/create_publication.sgml

@@ -3,7 +3,7 @@ doc/src/sgml/ref/create_publication.sgml
 PostgreSQL documentation
 -->
 
-<refentry id="SQL-CREATEPUBLICATION">
+<refentry id="sql-createpublication">
 <!--==========================orignal english content==========================
  <indexterm zone="sql-createpublication">
   <primary>CREATE PUBLICATION</primary>
@@ -122,10 +122,10 @@ ____________________________________________________________________________-->
 <!--==========================orignal english content==========================
      <para>
       Specifies a list of tables to add to the publication.  If
-      <literal>ONLY</> is specified before the table name, only
-      that table is added to the publication.  If <literal>ONLY</> is not
+      <literal>ONLY</literal> is specified before the table name, only
+      that table is added to the publication.  If <literal>ONLY</literal> is not
       specified, the table and all its descendant tables (if any) are added.
-      Optionally, <literal>*</> can be specified after the table name to
+      Optionally, <literal>*</literal> can be specified after the table name to
       explicitly indicate that descendant tables are included.
      </para>
 ____________________________________________________________________________-->
@@ -190,10 +190,11 @@ ____________________________________________________________________________-->
           This parameter determines which DML operations will be published by
           the new publication to the subscribers.  The value is
           comma-separated list of operations.  The allowed operations are
-          <literal>insert</literal>, <literal>update</literal>, and
-          <literal>delete</literal>.  The default is to publish all actions,
+          <literal>insert</literal>, <literal>update</literal>,
+          <literal>delete</literal>, and <literal>truncate</literal>.
+          The default is to publish all actions,		  
           and so the default value for this option is
-          <literal>'insert, update, delete'</literal>.
+          <literal>'insert, update, delete, truncate'</literal>.
          </para>
         </listitem>
        </varlistentry>
@@ -211,9 +212,9 @@ ____________________________________________________________________________-->
          <para>
           这个参数决定了哪些DML操作将由新的发布发布给订阅者。
 		  该值是用逗号分隔的操作列表。允许的操作是<literal>insert</literal>，
-		  <literal>update</literal>和<literal>delete</literal>。
+		  <literal>update</literal>，<literal>delete</literal>和<literal>truncate</literal>。
 		  默认是发布所有的动作，所以这个选项的默认值是
-		  <literal>'insert, update, delete'</literal>。
+		  <literal>'insert, update, delete, truncate'</literal>。
          </para>
         </listitem>
        </varlistentry>
@@ -257,7 +258,7 @@ ____________________________________________________________________________-->
 <!--==========================orignal english content==========================
   <para>
    To create a publication, the invoking user must have the
-   <literal>CREATE</> privilege for the current database.
+   <literal>CREATE</literal> privilege for the current database.
    (Of course, superusers bypass this check.)
   </para>
 ____________________________________________________________________________-->
@@ -282,7 +283,7 @@ ____________________________________________________________________________-->
   <para>
    The tables added to a publication that publishes <command>UPDATE</command>
    and/or <command>DELETE</command> operations must have
-   <literal>REPLICA IDENTITY</> defined.  Otherwise those operations will be
+   <literal>REPLICA IDENTITY</literal> defined.  Otherwise those operations will be
    disallowed on those tables.
   </para>
 ____________________________________________________________________________-->
@@ -294,7 +295,7 @@ ____________________________________________________________________________-->
 
 <!--==========================orignal english content==========================
   <para>
-   For an <command>INSERT ... ON CONFLICT</> command, the publication will
+   For an <command>INSERT ... ON CONFLICT</command> command, the publication will
    publish the operation that actually results from the command.  So depending
    of the outcome, it may be published as either <command>INSERT</command> or
    <command>UPDATE</command>, or it may not be published at all.
@@ -318,12 +319,11 @@ ____________________________________________________________________________-->
 
 <!--==========================orignal english content==========================
   <para>
-   <command>TRUNCATE</command> and <acronym>DDL</acronym> operations
-   are not published.
+   <acronym>DDL</acronym> operations are not published.
   </para>
 ____________________________________________________________________________-->
   <para>
-   不发布<command>TRUNCATE</command>和<acronym>DDL</acronym>操作。
+   不发布<acronym>DDL</acronym>操作。
   </para>
  </refsect1>
 
@@ -388,7 +388,7 @@ ____________________________________________________________________________-->
 
 <!--==========================orignal english content==========================
   <para>
-   <command>CREATE PUBLICATION</command> is a <productname>PostgreSQL</>
+   <command>CREATE PUBLICATION</command> is a <productname>PostgreSQL</productname>
    extension.
   </para>
 ____________________________________________________________________________-->