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-268 ACE <p>checkRequestNewActivationFeasibility<br/> internal api not returning real data from UI</p> ACE-268

checkRequestNewActivationFeasibility

Bug Normal Ready for QA Unresolved Salem Dannawi Salem Dannawi Tue, 4 Nov 2025 04:44:13 +0200 Wed, 3 Dec 2025 14:29:00 +0200 FN Wed, 5 Nov 2025 00:00:00 +0200 0 2 <p>Replace entity-based queries with DTO-based queries using QueryDSL projections. This addresses performance and lazy loading issues. The new approach uses Projections.constructor() to map query results directly to DTOs (ServiceTrailDto, ServiceTrailHopDto), avoiding eager loading of entities and slow views like FN_DETAILED_OSP_CONNECTION_V. A key change is that the refactored code no longer relies on the slow database views (FN_DETAILED_OSP_CONNECTION_V and FN_OSP_CONNECTION_VIEW) and instead queries the OspConnection entity directly from the base table, significantly improving query performance. Batch fetching was implemented to load hops and OSP connections in single queries instead of N+1 patterns, reducing database round trips from hundreds to 3–4 queries per request.</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 Wed, 5 Nov 2025 00:00:00 +0200 Planned Start Wed, 5 Nov 2025 00:00:00 +0200 Rank 0|xtite9: Rank (Obsolete) 9223372036854775807 VTDirections