What are indexes? What are b-trees?
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Explain the scenarios or situations under which progress database creates new index entry for a record?
What is Mirrored on-line Redo Log ?
What is the difference between Memory_target and Memory_max_target? Why its required to resize these parameter?
Explain the terms ‘record’, ‘field’ and ‘table’ in terms of database.
Explain a checkpoint and when does it occur?
Explain 4nf?
What does fill factor concept mean with respect to indexes?
What are the features of rdbms?
How to move a multi-file database?
Why not phenix, the zelinka/otwinoski libraries, etc?
What is mean by dbms?
What is e-r model in the dbms?
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