How to spool the null alias column names in sppol file

Hi,
I have to spool the data and having some issues.
SELECT DISTINCT a.market_name,a.market_code,*''as empid* from ssp2_pcat.markets a ;
in the above select sql I have created extra null column as empid
when I spool with tild dilimited I am not getting column name(empid) in spool file.
a.market_name||'~'||a.market_code||'~'||'''empid'
SSB ~25010~' empid
In the feed file it should be null. but the alias column is populted with empid
Can you please let me know what is wrong here?
Thanks,

SELECT DISTINCT a.market_name,a.market_code,*''as empid* from ssp2_pcat.markets a ;
in the above select sql I have created extra null column as empid
when I spool with tild dilimited I am not getting column name(empid) in spool file.
a.market_name||'~'||a.market_code||'~'||'''empid'
SSB ~25010~' empid
In the feed file it should be null. but the alias column is populted with empid
Can you please let me know what is wrong here?
Thanks,Try this one
SELECT DISTINCT a.market_name||'`'||a.market_code as empid from ssp2_pcat.markets a ;

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user12994685 wrote:
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