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path: root/vendor/xorm.io/xorm/internal/utils/sql.go
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// Copyright 2020 The Xorm Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package utils

import (
	"strings"
)

func IsSubQuery(tbName string) bool {
	const selStr = "select"
	if len(tbName) <= len(selStr)+1 {
		return false
	}

	return strings.EqualFold(tbName[:len(selStr)], selStr) ||
		strings.EqualFold(tbName[:len(selStr)+1], "("+selStr)
}