> 
> > si ale caror date continute de acesta sunt:
> > 
> > 22021CC 1044 637 S5G8 407 5
> > 22021CC 1044 637 S5G8 409 47
> > 22021CD 1044 637 S5G8 410 24
> > 22022BB 1044 637 S5G8 409 10
> > 
> > Vreau o instructiune sql a carui rezultat sa fie de forma:
> > 
> > 22021CC 1044 637 S5G8 407 5
> > 22021CC 1044 637 S5G8 409 57
> > 22021CD 1044 637 S5G8 410 24
> 
> SELECT co1, n1, l1, l1, SUM(ore)
> FROM table
> GROUP BY co1, n1, l1, m1
> ORDER BY co1 DESC;
> 
> ??

Nu.


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