Oracle
1Z0-083 · Question #47
Which three statements are true about Oracle database block space management?
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Oracle Database Architecture
Question
Which three statements are true about Oracle database block space management?
Options
- AA row can be migrated to a block in a different extent than the extent containing the original block.
- BAn insert statement can result in a migrated row.
- CAn update statement cannot cause chained rows to occur.
- DA row can be migrated to a block in the same extent as the extent containing the original block.
- EAn insert statement can result in a chained row.
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Topics
#Row Migration#Row Chaining#Block Space Management#Extents