BI Data Analysis How to Implementations - 1

This Post contains quick tips for various tools used in Project work.


Database: DB: Oracle 11g

  • How to Extract Year from Time Stamp:

Select   extract(YEAR FROM A.DW_CRTE_TS) from  table  A

  • How to Extract year of previous day from Time Stamp:


Select   EXTRACT( YEAR FROM A.DW_CRTE_TS -1) from  Table A




Note: The page will be updated for more tips based to help in BI implementation and Data Analysis

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