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Tag: 19c

GoldenGate Initial Load Using Datapump Import Performance Improvement for IOT with 1.9B rows

GoldenGate Initial Load Using Datapump Import Performance Improvement for IOT with 1.9B rows

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Datapump is used for Instantiating Oracle GoldenGate with an Initial Load. Client is facing performance issues with datapump for Index Organized Table (IOT) with approximately 1.9B rows. The root cause of the issue is source (DW) and target (OLTP) have different partition design for IOT.

Silent install for Oracle GoldenGate 21c (Big Data – Microservices edition) – Step 2 of 2

Silent install for Oracle GoldenGate 21c (Big Data – Microservices edition) – Step 2 of 2

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The second part of installing Oracle GoldenGate (Microservices) for Big Data is to install the Deployment Home.  To install the Deployment Home, in releases 12.3 through 19.1, you had to run the Oracle GoldenGate Configuration Assistant (OGGCA) at least once.  This allowed you to walk