sql - Trim off 1st Comma from Result - 


 <कोड> घोषणा @WithdrawnClasses VARCHAR (मैक्स) = '' का चयन करें @WithdrawnClasses = COALESCE (@WithdrawnClasses + ',', '') + Fcd.ClassNbr FROM XR.FrmCM9 विवरण एफसीडी INNER JOIN XR.FrmCM9 एफसी ON fcd.FrmCM9FK = fc.Id और fc.FrmMstFK = '00775549-4EB9-478B-AFD5-5667BD9AA7EE' SELECT @WithdrawnClasses  < / Pre> 
 यदि मैं इस क्वेरी को चलाता हूँ तो मैं आउटपुट को 01, 03, 05, 29, 35 के रूप में वापस लौटाऊंगा  
 ऐसा कोई रास्ता नहीं है कि मैं उपर्युक्त क्वेरी से पहला कॉमा बंद कर देता हूं।   
 
 
 का प्रयास करें होना चाहिए > 
  का चयन करें @ विथड्राक्लाक्लास = STUFF (@ विथड्राव क्लासेस, 1, 1, '')   
 या वेरिएबल  @WithdrawnClasses   
  घोषणा @WithdrawnClasses VARCHAR (मैक्स) का चयन करें @WithdrawnClasses = COALESCE (@WithdrawnClasses + ',' ',') + fcd.ClassNbr XR.FrmCM9Details से FCD अंदरूनी XR.FrmCM9 एफसी शामिल हों FCD पर .FrmCM9FK = fc.Id और fc.FrmMstFK = '00775549-4EB9-478B-AFD5-5667BD9AA7EE'

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