What is a trace file and how is it created in oracle?
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How to drop an index in oracle?
What are the attributes that are found in a cursor?
what's query optimization and without use of IN AND Exist can we get another way data from query
write a sql query following source looking like below column1 column2 101,102,103 abc,def,ghi 1001,1002,1003 a,b,c i want the output column1 column1 101 abc 102 def 103 ghi 1001 a 1002 b 1003 c
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??
What is partitioned table in Oracle?
How to grant create session privilege to a user in oracle?
1. Display the post code and the purchase order number for each purchase order. Sort the output set by postcode.
What is data file?
How to connect the oracle server as sysdba?
What is sequence?
What is the max number of columns in an oracle table?