topic Re: Internal Table Record Availability Checking in Application Development and Automation Discussions

Internal Table Record Availability Checking

former_member143179 — Thu, 29 May 2008 14:06:33 GMT

Dear Sir,

We are using LOOP command for reading the records of an Internal Table . But before entering into the Loop , we want to check that incase Records in the Internal Table are more than 0 , only then it should go for Loop , else it should not go for Loop .

So how can we check that whether Internal Table has Records contained in it or not .

Pl guide us .

Regards

B V Mittal

Re: Internal Table Record Availability Checking

Former Member — Thu, 29 May 2008 14:08:30 GMT

suppose:

select * from dbase table into internal table.

then use if sy-subrc eq 0.

then use loop at.

endloop.

endif.

Re: Internal Table Record Availability Checking

Former Member — Thu, 29 May 2008 14:09:28 GMT

Hi,

IF NOT itab[] IS INITIAL.

LOOP AT itab.

ENDLOOP.

ENDIF.

Rgds,

Bujji