Jerome Rajan

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Jerome Rajan
Staff Solutions Consultant at Google
Data & Analytics
  • Residence:
    India
  • City:
    Mumbai
SQL
Dataproc, EMR
Hadoop
BigQuery
AWS Glue
PySpark, Python
Data Pipeline Design
Tableau, Redshift, Snowflake
IBM DataStage
  • AWS Lambda, S3, EMR, SQS, DynamoDB, Step Functions, Cloud Functions
  • Unix Shell Scripting, Python
  • Oracle, DB2, Redis
  • Alteryx, VBA, Blueprism, UiPath
English
Tamil
Hindi
Malayalam
Marathi

Tag: datastage

February 25, 2018 / Technology
Transformer Date Derivations in DataStage

I’ve formulated a few derivations to calculate certain dates (Listed in BOLD). If your time dimension cannot help or you…

February 25, 2018 / Technology
DataStage Orchadmin Reference Guide

export DSHOME=$(cat /.dshome) . $DSHOME/dsenv export LD_LIBRARY_PATH=$APT_ORCHHOME/lib export APT_CONFIG_FILE=$DSHOME/../Configurations/default.apt export PATH=$DSHOME/bin:$APT_ORCHHOME/bin:/$PATH NAME orchadmin – delete, copy, describe and dump ORCHESTRATE…

February 25, 2018 / Technology
Notes on DataStage Bulk Load Using Oracle Connector

1. If you want DataStage to manage indexes during the bulk load, set “Allow Concurrent Sessions” to No 2. If…

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