Differentiate between translate and replace?
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For a field in a repeating frame, can the source come from the column which does not exist in the data group which forms the base for the frame ?
Explain the use of indexes option in imp command.
What is data file?
how to convert .db (extention) database file into .dmp (extention ) for oracle database ?
how can get like this result table A col1 col2 --- ----- a A b B C C .. .. .. ... .. ... wants result like for a single column col1 ------ a,b,c,........n of data and another is col1 ------- A B C D ........ a b b d ........
in account table account type amount ac1 credit 300 ac2 debit 5000 ac3 credit 3000 ac1 debit 4000 ac3 debit 2000 ac2 credit 4000 write a query how to get sum of credit & sum of debit
In not less than 100 words what's the main difference between Rolap and Molap in ORACLE ?
Why do you create or replace procedures rather that drop and recreate.
The table has 3 columns 4 rows. The output is which column has least null values( A COL SHOULD BE THE OUTPUT) Write the query plz. A B C ---------- 1 NULL 7 2 4 NULL NULL 5 NULL 3 NULL NULL
How to execute the package in oracle?
22. Display the order number, number of lines in the order, total number of items and total value for all orders that have a total value greater than $100
How to create an initialization parameter file?