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JMURPHY / ARSperl-1.91 / html / manual / ars_SetSchema.html 
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   <H2><CODE>ars_SetSchema(ctrl, name, schemaHash)</CODE></H2>

      This function modifies an existing schema. You must first
      populate the <CODE>schemaHash</CODE> before calling this routine.
      <P><CODE>name</CODE> is the schema name.
      <P><CODE>schemaHash</CODE> is a partially assigned
      <A HREF="ds_schema.html">Schema Attributes</a> hash. 

      <P>

      <DL>
          <DT><B>On success</B><DD>
              Returns 1
          <DT><B>On failure</B><DD>
              Returns 0
      </DL>

      <P>Example:

      <P><BLOCKQUOTE>
      <I> This example copies an existing schema to a new 
          schema. I.e. it simply re-saves the schema under
          a new name. </I></BLOCKQUOTE>

      <PRE>
      ($a = ars_GetSchema($c, "AL-foobar")) ||
	    die $ars_errstr;
      $a->{name} = "Copy of ".$a->{name};
      ars_SetSchema($c, $name, $a) || die $ars_errstr;
      </PRE>

<P>
<I>This function was introduced in version 1.90 of ARSperl</I>
<P>

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