Solution : https://service.sap.com/sap/support/notes/1318214 (SAP Service marketplace login required)
Key words :
query execution bia default trace, component bc-trx-bia, query data manager uid, face poor query performance, experience poor query performance, bia default trace, data manager uid, experience poor performance, trex/bia connection, open table rsddstattrexserv
Related Notes :
| 1264534 | BIA 7.00:Partition attribute not read during query execution |
| 1225362 | BIA 7.00: Missing partition attributes - bad performance |
| 1139280 | BIA 7.00: Optimal settings for query performance |
| 1118425 | BIA 7.00: Activate performance feature FEMS compression |
| 1101958 | BIA 7.00/TREX 7.10: How to execute landscape overview |
| 1067458 | Size (kilobytes) of the return table in BIA query statistics |
| 1058533 | TREX/BWA/HANA service connection to customer systems |
| 1051100 | BWA 7.00 & 7.20: Reduce Number Parts per Blade - Performance |
| 992064 | BIA 7.00 + BIA 7.20: BIA system check |
| 895530 | Maximum number of parallel processes for each query |