WebFeb 8, 2024 · Explain from Section/Cache (1) To display the execution plan of an already prepared SQL statement from the SQL cache, proceed as follows: In the DBA Cockpit, choose Performance -> SQL Cache, double-click an SQL statement and choose the new button EXPLAIN from Cache. Note that the button in the DBA Cockpit is called EXPLAIN … WebJan 31, 2015 · Dear SAP HANA experts, and HANA Gurues! SQL Plan Cache 2040002 - Size recommendation for the HANA SQL Plan Cache Current default plan cache size …
Plan Cache SAP Help Portal
WebAug 19, 2024 · This view contains information about currently and recently executed SAP HANA SQLScript procedures. User can use following parameters in order to control volume and retention of the data provided in the view: indexserver.ini -> [sqlscript] -> execution_monitoring_limit. indexserver.ini -> [sqlscript] -> … WebFor score-based eviction, the plan cache periodically assigns a score to each plan to evaluate it in terms of a range of criteria such as: Frequency of execution, Time since last execution. You can configure score-based eviction to evict a certain percentage of low-scoring plans. By default, the bottom 10 percent of plans are evicted each time ... marelli motori rivenditori
The top 3 HANA Alerts SAP Blogs
WebIndex file for public configuration parameters in SAP HANA SPS 05. Search for a configuration file name, a section or a specific parameter. Use the link to drill down to the parameter details. ... plan_cache_size .ini : sql : plan_cache_statistics_enabled .ini : sql : plan_cache_parameter_enabled .ini : sql : plan ... WebThe M_SQL_PLAN_STATISTICS view shows statistics for an individual plan, whether it is live or evicted. A plan is evicted from the plan cache, and is not stored in the M_SQL_PLAN_CACHE System View, if it is the least recently used cache entry. It shows whether a specified plan runs longer than expected or which part of execution is dominant. WebLet us look at two examples that illustrate how you can configure the buffer cache to 1500 MB for the SAP HANA NSE column store table using the max_size and max_size_rel parameters. Example 1: Use the max_size parameter to set … marelli motori mot 3 maa