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SPL: grouping and sorting aligned by a specified criterion
esProc • 1 Reply • 301 View • 2021-11-03 17:35 -
SPL: taking the record of maximum values/maximum values in group
esProc • 1 Reply • 344 View • 2021-11-03 11:02 -
Looking for the Best Report Data Source Hot-Swapping Technique
esProc • 1 Reply • 227 View • 2021-10-13 14:37 -
SQL Performance Enhancement: Big Table Associations on the Primary Key
esProc • 1 Reply • 309 View • 2021-09-22 17:17 -
Looking for the Best Method of Handling Multistep Data Preparation for Reporting Tools
esProc • 1 Reply • 252 View • 2021-09-22 17:07 -
Looking for the Best Tool for Using Non-RDB Data Sources in Reporting Tools
esProc • 1 Reply • 324 View • 2021-09-03 11:39 -
SQL Performance Enhancement: DISTINCT & COUNT(DISTINCT) on Big Data
esProc • 1 Reply • 395 View • 2021-09-01 10:07 -
SQL Performance Enhancement: TopN and Intra-group TopN
esProc • 1 Reply • 251 View • 2021-09-01 09:57 -
SQL Performance Enhancement: Segmentation-based Grouping & Aggregation
esProc • 1 Reply • 361 View • 2021-08-31 10:51