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DataStage - What is the difference between SQl Loader and OCI in data stage?




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asked mar September 20, 2014 06:32 AM  

What is the difference between SQl Loader and OCI in data stage?


           

1 Answers



 
answered By Mswami   0  
SQL Loader (sqlldr) is a bulk loader utility from Oracle for loading data into Oracle tables where as DataStage OCI (Oracle Call Inteface) is a passive stage that connects to any Oracle Database and collects necessary data and passes it on to Datastage ETL for processing and applying transformation where necessary and loads into target table.

DataStage OCI offers input and output stages for conveniently connecting to Oracle Source databases and Target Oracle databases. 
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