ruby - rails rename table with id_seq -

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मैं तालिका का नाम बदलें 

  rename_table: posts,: messages   
 लेकिन रेल ने पोस्ट_id_seq और posts.id संशोधक उत्पन्न किए हैं:  
  db = # \ d + posts तालिका "public.posts" कॉलम | प्रकार | संशोधक | भंडारण | विवरण आईडी | पूर्णांक | नल डिफ़ॉल्ट अग्रिम ('posts_id_seq' :: रेगक्लास) | सादे | सूचकांक: "posts_pkey" प्राथमिक कुंजी, बीटीआरआई (आईडी)   
 नाम बदलें तालिका कैसे ठीक करें?  
 रूबी 1.8.7  
 रेल 2.3 < ऐसा लगता है कि उस व्यवहार को ठीक करने के लिए कई महीनों पहले रेलवे में मर्ज किया गया था (मुद्दा देखें), लेकिन ऐसा लगता है कि रेक्स 2.3 सीरीज में ठीक होने की संभावना नहीं है। ठीक करने के लिए आपको रेल 4 (अभी भी विकास / बीटा में) का उपयोग करना होगा।

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