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Please explain the difference between outer join and inner join? With examples would be appreciable..!
IBM,
6 18916HI in report builder am creating paramters.for that i have taken emp table from scott user . in deptnum am displaying distinct deptno.if i select dept 10 ,empnum drop down should display empno's of deptno 10. .if i select dept 20 ,empnum drop down should display empno's of deptno 20.for this wat i have to do.
2 4291how to use buttons,check boxes in paper layout,paper design and paper parameter form in oracle report developer 10g
1933in user parameter property we have list of values.can we write select query for binding? for example:: select empno from emp where deptno=:deptnum :deptnum is first parameter it displays distinct dept nos. if i do like this it is giving error:: bind variables are not allowed in the select statement
1638how can db_files > maxdatafiles since db_files is for instance and the later is for database
CTS,
2581Please help me how to write a Query to change the primary key constraint from 1 attribute to another attribute in a table
3 6389in reports 1og.if we enter a query in list of values then parameter form displays a dropdown.in that if any ething is selected then that will display in the report.supp if i am not selected any value then it should display all the values.how it is possible?can any one help me........
1 4194HI in report builder am creating paramters.for that i have taken emp table from scott user . in deptnum am displaying distinct deptno.if i select dept 10 ,empnum drop down should display empno's of deptno 10. .if i select dept 20 ,empnum drop down should display empno's of deptno 20.for this wat i have to do.
2 4966in user parameter property we have list of values.can we write select query for binding? for example:: select empno from emp where deptno=:deptnum :deptnum is first parameter it displays distinct dept nos. if i do like this it is giving error:: bind variables are not allowed in the select statement
2073
What is an Oracle Instance?
What is max rowid in oracle?
Name the different triggers supported by oracle reports and their firing order.
Explain the different normalization forms?
What is a partition in oracle?
What is explain plan and how is it used?
Use of an integrity constraint is better to validate data. Explain
What are the arithmetic operations?
What language does oracle use?
What is a proxy class?
What do you mean by merge in oracle and how can you merge two tables?
What is a nested table?
How to use in conditions in oracle?
Explain the use of Merge statement in oracle 11g
What is using clause and give example?
