http://jira.mobinets.com/jira This file is an XML representation of an issue en-us 6.1.4 6159 19-11-2013 http://jira.mobinets.com/jira/browse/ACE-618 ACE <p>updateOltPort is having Performance issue 1.5s versus 3s</p> <p> &lt;ser:updateOltPort&gt;<br/> &lt;!-<del>Optional:</del>-&gt;<br/> &lt;msanName&gt;IH95_01_MA5800_OLT&lt;/msanName&gt;<br/> &lt;newOltPort&gt;1/0/3/0/15&lt;/newOltPort&gt;<br/> &lt;subscriberNo&gt;24777728&lt;/subscriberNo&gt;<br/> &lt;/ser:updateOltPort&gt;</p> ACE-618

updateOltPort is having Performance issue 1.5s versus 3s

Bug Urgent Ready for QA Unresolved Mbaye Lo Mbaye Lo Thu, 26 Feb 2026 14:53:41 +0200 Mon, 2 Mar 2026 07:09:57 +0200 FN Mon, 23 Feb 2026 00:00:00 +0200 0 2 <p>optimize FN_AP_VIEW performance by rewriting PIVOT to CASE/WHEN aggregation</p> <p>The view was taking ~1 seconds due to the Oracle PIVOT operation on<br/> ELEMENTADDITIONALINFO scanning 83,520 rows (98.7% of total query cost)<br/> before joining to the target record.</p> <p>Replaced PIVOT with conditional MAX(CASE WHEN) aggregation and added<br/> an ATTRIBUTE IN filter to reduce scanned rows. Added MATERIALIZE hint<br/> on SELECTED_VERSION and merged redundant CTEs to minimize temp table<br/> reads. Converted implicit joins to explicit JOIN syntax for better<br/> optimizer predicate pushdown.</p> <p>Result: query time reduced from ~1s to 0.02s.</p> Customer Dev. Actual Duration Gantt Options Last Comment <p style="display:inline"><b>Evaluation License Error:</b> EXPIRED</p> Original Estimate PDM Actual Duration Planned End Mon, 23 Feb 2026 00:00:00 +0200 Planned Start Mon, 23 Feb 2026 00:00:00 +0200 Rank 0|xtixuh: Rank (Obsolete) 9223372036854775807 VTDirections