600   char *zOld = 0;                 /* Old column name */  in sqlite3AlterRenameColumn()  local
628   zOld = sqlite3NameFromToken(db, pOld);  in sqlite3AlterRenameColumn()
629   if( !zOld ) goto exit_rename_column;  in sqlite3AlterRenameColumn()
631     if( 0==sqlite3StrICmp(pTab->aCol[iCol].zCnName, zOld) ) break;  in sqlite3AlterRenameColumn()
674   sqlite3DbFree(db, zOld);  in sqlite3AlterRenameColumn()
712   const char *zOld;               /* Old column name */  member
1084   const char *zOld  in renameColumnElistNames()  argument
1092        && 0==sqlite3_stricmp(zName, zOld)  in renameColumnElistNames()
1109   const char *zOld  in renameColumnIdlistNames()  argument
1115       if( 0==sqlite3_stricmp(zName, zOld) ){  in renameColumnIdlistNames()
1475   const char *zOld;  in renameColumnFunc()  local
1497   zOld = pTab->aCol[iCol].zCnName;  in renameColumnFunc()
1563            && 0==sqlite3_stricmp(pFKey->aCol[i].zCol, zOld)  in renameColumnFunc()
1585             renameColumnElistNames(&sParse, &sCtx, pUpsertSet, zOld);  in renameColumnFunc()
1587           renameColumnIdlistNames(&sParse, &sCtx, pStep->pIdList, zOld);  in renameColumnFunc()
1588           renameColumnElistNames(&sParse, &sCtx, pStep->pExprList, zOld);  in renameColumnFunc()
1596       renameColumnIdlistNames(&sParse, &sCtx,sParse.pNewTrigger->pColumns,zOld);  in renameColumnFunc()
1694   const char *zOld = (const char*)sqlite3_value_text(argv[4]);  in renameTableFunc()  local
1699   if( zInput && zOld && zNew ){  in renameTableFunc()
1714     sCtx.pTab = sqlite3FindTable(db, zOld, zDb);  in renameTableFunc()
1753               if( sqlite3_stricmp(pFKey->zTo, zOld)==0 ){  in renameTableFunc()
1763           if( sqlite3_stricmp(zOld, pTab->zName)==0 ){  in renameTableFunc()
1784         if( 0==sqlite3_stricmp(sParse.pNewTrigger->table, zOld)   in renameTableFunc()
1795               if( pStep->zTarget && 0==sqlite3_stricmp(pStep->zTarget, zOld) ){  in renameTableFunc()
1802                   if( 0==sqlite3_stricmp(pItem->zName, zOld) ){  in renameTableFunc()