What spfile/init.ora file parameter exists to force the CBO
to make the execution path of a given statement use an
index, even if the index scan may appear to be calculated as
more costly?
What is an oracle tablespace?
List the parts of a database trigger.
How to delete a column in an existing table?
How many objectname will be created for a single table drop function? Why 'flashback' query giving error "ORA-38312: original name is used by an existing object" while getting the table?
What are the factors causing the reparsing of SQL statements in SGA?
How to insert multiple rows with one insert statement in oracle?
Explain oracle data types with examples?
What is the difference between pre-select and pre-query?
What is schema?
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How data locks are respected in oracle?
What would you do with an in-doubt distributed transaction?
Explain the family trees and connection by clause