make Count compatible with Select with Count func, close #3962
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				| @ -378,7 +378,7 @@ func (db *DB) Count(count *int64) (tx *DB) { | ||||
| 
 | ||||
| 	if len(tx.Statement.Selects) == 0 { | ||||
| 		tx.Statement.AddClause(clause.Select{Expression: clause.Expr{SQL: "count(1)"}}) | ||||
| 	} else if !strings.Contains(strings.ToLower(tx.Statement.Selects[0]), "count(") { | ||||
| 	} else if !strings.HasPrefix(strings.TrimSpace(strings.ToLower(tx.Statement.Selects[0])), "count(") { | ||||
| 		expr := clause.Expr{SQL: "count(1)"} | ||||
| 
 | ||||
| 		if len(tx.Statement.Selects) == 1 { | ||||
|  | ||||
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