DataStage Scenario #14 - Get Day specific file

Hi Guys,
Design jobs for one more realtime scenario -

Requirement-
Job will run once in a day, which read a file from a folder, but filename is changing on each day.

File Name -- FileName_Date.txt

Here -
Date -  Job run date
File - File Name


Example -

FileName on Monday -   InfoSphere_20160201.txt
FileName on Tuesday -   Info_Search_20160202.txt
FileName on Wednesday -   InfoLables_20160203.txt
FileName on Thursday -   InfoLocation_20160204.txt
FileName on Friday -   InfoOptions_20160205.txt

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