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     <h4 class="title">
      <a name="sys-create-synonym-db">
      </a>
      30.4.4.1 The create_synonym_db() Procedure
     </h4>
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  <a class="indexterm" name="idm46045061673424">
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  <p>
   Given a schema name, this procedure creates a synonym schema
          containing views that refer to all the tables and views in the
          original schema. This can be used, for example, to create a
          shorter name by which to refer to a schema with a long name
          (such as
   <code class="literal">
    info
   </code>
   rather than
   <code class="literal">
    INFORMATION_SCHEMA
   </code>
   ).
  </p>
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       <a name="sys-create-synonym-db-parameters">
       </a>
       Parameters
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     <li class="listitem">
      <p>
       <code class="literal">
        in_db_name VARCHAR(64)
       </code>
       : The name of
                the schema for which to create the synonym.
      </p>
     </li>
     <li class="listitem">
      <p>
       <code class="literal">
        in_synonym VARCHAR(64)
       </code>
       : The name to
                use for the synonym schema. This schema must not already
                exist.
      </p>
     </li>
    </ul>
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       <a name="sys-create-synonym-db-example">
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       Example
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    <pre class="programlisting language-sql"><div class="docs-select-all right" id="sa48571164"><div class="copy-help left">Press ⌘+C to copy</div> <div class="right"><button class="clipboard-btn" title="Copy to Clipboard"><span class="icon-clipboard"></span></button></div></div><code class="language-sql"><span class="token prompt">mysql&gt;</span> <span class="token keyword">SHOW</span> <span class="token keyword">DATABASES</span><span class="token punctuation">;</span>
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<span class="token prompt">mysql&gt;</span> <span class="token keyword">CALL</span> sys<span class="token punctuation">.</span>create_synonym_db<span class="token punctuation">(</span><span class="token string">'INFORMATION_SCHEMA'</span><span class="token punctuation">,</span> <span class="token string">'info'</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
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<span class="token output"><span class="token punctuation">|</span> summary                               <span class="token punctuation">|</span></span>
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<span class="token prompt">mysql&gt;</span> <span class="token keyword">SHOW</span> <span class="token keyword">DATABASES</span><span class="token punctuation">;</span>
<span class="token output"><span class="token punctuation">+</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">+</span></span>
<span class="token output"><span class="token punctuation">|</span> Database           <span class="token punctuation">|</span></span>
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<span class="token output"><span class="token punctuation">|</span> information_schema <span class="token punctuation">|</span></span>
<span class="token output"><span class="token punctuation">|</span> info               <span class="token punctuation">|</span></span>
<span class="token output"><span class="token punctuation">|</span> mysql              <span class="token punctuation">|</span></span>
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<span class="token prompt">mysql&gt;</span> <span class="token keyword">SHOW</span> <span class="token keyword">FULL</span> <span class="token keyword">TABLES</span> <span class="token keyword">FROM</span> info<span class="token punctuation">;</span>
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<span class="token output"><span class="token punctuation">|</span> Tables_in_info                        <span class="token punctuation">|</span> Table_type <span class="token punctuation">|</span></span>
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<span class="token output"><span class="token punctuation">|</span> character_sets                        <span class="token punctuation">|</span> VIEW       <span class="token punctuation">|</span></span>
<span class="token output"><span class="token punctuation">|</span> collation_character_set_applicability <span class="token punctuation">|</span> VIEW       <span class="token punctuation">|</span></span>
<span class="token output"><span class="token punctuation">|</span> collations                            <span class="token punctuation">|</span> VIEW       <span class="token punctuation">|</span></span>
<span class="token output"><span class="token punctuation">|</span> column_privileges                     <span class="token punctuation">|</span> VIEW       <span class="token punctuation">|</span></span>
<span class="token output"><span class="token punctuation">|</span> columns                               <span class="token punctuation">|</span> VIEW       <span class="token punctuation">|</span></span>
<span class="token punctuation">.</span><span class="token punctuation">.</span><span class="token punctuation">.</span></code></pre>
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