Oracle Streams 11g Interview Questions and Answers - 3

Question: 11

What is Logical Change Record (LCR)?

LCR contains database changes, streams require the changes to be captured in specific format. LCR keeps the changes in that format.

Question: 12

How can you find the setup of lob_assembly?

You can find the setup of lob_assembly by using the DBA_APPLY_DML_HANDLER view.

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