Friday, 23 August 2013

How to remove last comma from csv file and add string in to it in SQL server 2012

How to remove last comma from csv file and add string in to it in SQL
server 2012

I have csv file in SQL
@code varchar(10) = 'pc-shr,pqr,qzcx,rtde,rz-fg,kj-hl,jk_lm'
I tried
Convert(Varchar(10), @code) + CASE WHEN len(@code) >10 THEN '..etc' Else
'' END [code]
but I want like this means to find last comma in a string and after that
add ..etc it should look like this
'pc-shr,pqr, ..etc'

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