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I'm trying to show the number of rows in a load script. It works when I wirte directly the name of the table in the function noOfRows, but is does not if I use a variable (for every other purpose the variable works).
Here a sample
SET TABLE_NAME_03 = Monthly_Sales;
$(TABLE_NAME_03):
LOAD
*
FROM
$(TABLE_NAME_03)_2016.qvd
(qvd)
let Rows_in_structure = NoOfRows($(TABLE_NAME_03)); => This line returns always NULL
let Rows_in_structure = NoOfRows('Monthly_Sales'); => This line returns the correct number of rows.
Does anybody knows how to use variable with the function NoOfRows?
Thank for your help
Try this two ways for this
1. let Rows_in_structure = NoOfRows(TABLE_NAME_03); //Without bracket and comma
2. let Rows_in_structure = NoOfRows('$(TABLE_NAME_03)'); //With comma
Regards
Anand
May be try single quotes around your variable:
LET Rows_in_structure = NoOfRows('$(TABLE_NAME_03)');
Try this two ways for this
1. let Rows_in_structure = NoOfRows(TABLE_NAME_03); //Without bracket and comma
2. let Rows_in_structure = NoOfRows('$(TABLE_NAME_03)'); //With comma
Regards
Anand
Hi, both versions (with comma) and (without comma and brakets) works.
I provided one of those options, you seemed to not like my response .
Just kidding, I am glad we were able to help you out here