topic Re: relational in Application Development and Automation Discussions

relational

Former Member — Thu, 06 Sep 2007 09:39:53 GMT

can't we use as follows, it gives error.

read table ipos with key udate LE it_final-budat.

<--->

how to check for this case.

regards

Rajaram

Re: relational

Former Member — Thu, 06 Sep 2007 09:43:46 GMT

well probabaly this aint the best solution but at least a workaround.

loop at ipos where udate LE it_final-budat.

endloop.

BUT now i see where the real problem is.

if it_final is a internal table without headerline it will never work.

Re: relational

Former Member — Thu, 06 Sep 2007 09:48:06 GMT

Read table is meant to return only a single rows. Whereas if you use LE condition then this condition can be satisfied by more than 1 rows. Hence special comparators like LE LT GT GE do not work with read statement and give errors.

You can use LOOP instead.

LOOP.

*at some condition

EXIT.

ENDLOOP.

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