What is Trigger in Oracle?
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you are sorting a table using "order by"(descending) clause of a column which contains a null value...whether that row containing null value will come first or last in the output??
How to Truncate Table in Oracle
How to create an initialization parameter file?
how to do daily transactions with out sql* loader control file regesterd in apps?
How to recover a dropped table in oracle?
What is the effect of setting the value "ALL_ROWS" for OPTIMIZER_GOAL parameter of the ALTER SESSION command ?
When system tablespace is created?
What are the different type of Segments ?
Why does for update in oracle 8 cause an ora-01002 error?
Explain how are indexes update?
What do you understand by a database object?
Which are the five query types available in oracle?