Merge pull request #23 from GCer-Hidenori/master

[fix]alter <overlaps predicate part> to <overlaps predicate>

Author: ronsavage

sql-2003-2.bnf

@@ -1536,7 +1536,7 @@ grammar.
 
 <else clause> ::= ELSE <result>
 
-<case operand> ::= <row value predicand> | <overlaps predicate part>
+<case operand> ::= <row value predicand> | <overlaps predicate>
 
 <when operand> ::=
 		<row value predicand>

sql-2003-2.bnf.html

@@ -895,7 +895,7 @@ <h3> 6.11 <a href='#case expression'>&lt;case expression&gt;</a> (p197)
 
 <p><a href="#xref-else clause" name="else clause"> &lt;else clause&gt; </a>&nbsp;&nbsp;&nbsp;::=&nbsp;&nbsp; <a href="#xref-ELSE"> ELSE </a>  <a href='#result'>&lt;result&gt;</a>
 
-<p><a href="#xref-case operand" name="case operand"> &lt;case operand&gt; </a>&nbsp;&nbsp;&nbsp;::=&nbsp;&nbsp; <a href='#row value predicand'>&lt;row value predicand&gt;</a>  |  <a href='#overlaps predicate part'>&lt;overlaps predicate part&gt;</a>
+<p><a href="#xref-case operand" name="case operand"> &lt;case operand&gt; </a>&nbsp;&nbsp;&nbsp;::=&nbsp;&nbsp; <a href='#row value predicand'>&lt;row value predicand&gt;</a>  |  <a href='#overlaps predicate'>&lt;overlaps predicate&gt;</a>
 
 <p><a href="#xref-when operand" name="when operand"> &lt;when operand&gt; </a>&nbsp;&nbsp;&nbsp;::=
 <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <a href='#row value predicand'>&lt;row value predicand&gt;</a><br>&nbsp;&nbsp;&nbsp;&nbsp; |&nbsp;&nbsp;&nbsp;&nbsp; <a href='#comparison predicate part 2'>&lt;comparison predicate part 2&gt;</a><br>&nbsp;&nbsp;&nbsp;&nbsp; |&nbsp;&nbsp;&nbsp;&nbsp; <a href='#between predicate part 2'>&lt;between predicate part 2&gt;</a><br>&nbsp;&nbsp;&nbsp;&nbsp; |&nbsp;&nbsp;&nbsp;&nbsp; <a href='#in predicate part 2'>&lt;in predicate part 2&gt;</a><br>&nbsp;&nbsp;&nbsp;&nbsp; |&nbsp;&nbsp;&nbsp;&nbsp; <a href='#character like predicate part 2'>&lt;character like predicate part 2&gt;</a><br>&nbsp;&nbsp;&nbsp;&nbsp; |&nbsp;&nbsp;&nbsp;&nbsp; <a href='#octet like predicate part 2'>&lt;octet like predicate part 2&gt;</a><br>&nbsp;&nbsp;&nbsp;&nbsp; |&nbsp;&nbsp;&nbsp;&nbsp; <a href='#similar predicate part 2'>&lt;similar predicate part 2&gt;</a><br>&nbsp;&nbsp;&nbsp;&nbsp; |&nbsp;&nbsp;&nbsp;&nbsp; <a href='#null predicate part 2'>&lt;null predicate part 2&gt;</a><br>&nbsp;&nbsp;&nbsp;&nbsp; |&nbsp;&nbsp;&nbsp;&nbsp; <a href='#quantified comparison predicate part 2'>&lt;quantified comparison predicate part 2&gt;</a><br>&nbsp;&nbsp;&nbsp;&nbsp; |&nbsp;&nbsp;&nbsp;&nbsp; <a href='#match predicate part 2'>&lt;match predicate part 2&gt;</a><br>&nbsp;&nbsp;&nbsp;&nbsp; |&nbsp;&nbsp;&nbsp;&nbsp; <a href='#overlaps predicate part 2'>&lt;overlaps predicate part 2&gt;</a><br>&nbsp;&nbsp;&nbsp;&nbsp; |&nbsp;&nbsp;&nbsp;&nbsp; <a href='#distinct predicate part 2'>&lt;distinct predicate part 2&gt;</a><br>&nbsp;&nbsp;&nbsp;&nbsp; |&nbsp;&nbsp;&nbsp;&nbsp; <a href='#member predicate part 2'>&lt;member predicate part 2&gt;</a><br>&nbsp;&nbsp;&nbsp;&nbsp; |&nbsp;&nbsp;&nbsp;&nbsp; <a href='#submultiset predicate part 2'>&lt;submultiset predicate part 2&gt;</a><br>&nbsp;&nbsp;&nbsp;&nbsp; |&nbsp;&nbsp;&nbsp;&nbsp; <a href='#set predicate part 2'>&lt;set predicate part 2&gt;</a><br>&nbsp;&nbsp;&nbsp;&nbsp; |&nbsp;&nbsp;&nbsp;&nbsp; <a href='#type predicate part 2'>&lt;type predicate part 2&gt;</a>
@@ -9085,10 +9085,7 @@ <h2> Cross-Reference Table: Rules </h2>
 </tr>
 <tr> <td>  <a href="#overlaps predicate" name="xref-overlaps predicate"> overlaps predicate </a> </td>
      <td> <a href="#predicate"> &lt;predicate&gt; </a>
-     </td>
-</tr>
-<tr> <td>  <a href="#overlaps predicate part" name="xref-overlaps predicate part"> overlaps predicate part </a> </td>
-     <td> <a href="#case operand"> &lt;case operand&gt; </a>
+          <a href="#case operand"> &lt;case operand&gt; </a>
      </td>
 </tr>
 <tr> <td>  <a href="#overlaps predicate part 1" name="xref-overlaps predicate part 1"> overlaps predicate part 1 </a> </td>