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- Programming
4 Posted Topics
 | Hi there What are the various GPL's that can be used with C? I am currently learning SDL and I know of another, Allegro. Just trying to fine tune as well as learn more about C, so I am programming games using C.On a bright sunny day, it would definitely …  |
| | Hi there How are you? Would you please explain how the following queries work //alternate rows select * from emp where rowid in (select decode(mod(rownum,2),0,rowid, null) from emp); //3rd max salary select distinct sal from emp e1 where 3 = (select count(distinct sal) from emp e2 where e1.sal <= e2.sal); … |
| | int a; scanf("%c",&a); printf("%d",a); i/p:12,13,14,15,16 o/p:1963761201 i/p:65 o/p:1963761206 Please explain to the reason for this output? |
| | Hello everyone, I have a table called job.In the table two particular columns are empid and managerid.When I am creating the table I must ensure that the managerid should be an existing empid.How do I write the create table statement for this.I am using oracle 10g. Thank you |
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