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SQL Reference</title> <meta http-equiv="Content-Type" content="text/xhtml; charset=UTF-8" /> <meta name="author" content="OpenLink Software Documentation Team ; " /> <meta name="copyright" content="OpenLink Software, 1999 - 2009" /> <meta name="keywords" content="SQL; SQL Reference; Select; Update; delete; Select Statement; SQL Syntax; Syntax; " /> <meta name="GENERATOR" content="OpenLink XSLT Team" /> </head> <body> <div id="header"> <a name="DROPINDEX" /> <img src="../images/misc/logo.jpg" alt="" /> <h1>8. 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DROP INDEX Statement</h2> <div> <pre class="programlisting"> drop_index : DROP INDEX NAME opt_table ; opt_table : /* empty */ | q_table_name ; </pre> </div> <p>This will drop an index, dba privileges or table ownership are required. A table's primary key which has the same name as the table can not be dropped.</p> <p>Optionally, a table name can be given if the index name is not unique. 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