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Escape table name for mysql HasTable

This commit is contained in:
Jinzhu 2019-10-21 20:20:38 +08:00
parent 5b3e40ac12
commit 5fe32d593f
1 changed files with 1 additions and 1 deletions
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2
dialect_mysql.go
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@ -165,7 +165,7 @@ func (s mysql) HasForeignKey(tableName string, foreignKeyName string) bool {
func (s mysql) HasTable(tableName string) bool { func (s mysql) HasTable(tableName string) bool {
currentDatabase, tableName := currentDatabaseAndTable(&s, tableName) currentDatabase, tableName := currentDatabaseAndTable(&s, tableName)
var name string var name string
if err := s.db.QueryRow(fmt.Sprintf("SHOW TABLES FROM %s WHERE Tables_in_%s = ?", currentDatabase, currentDatabase), tableName).Scan(&name); err != nil { if err := s.db.QueryRow(fmt.Sprintf("SHOW TABLES FROM `%s` WHERE `Tables_in_%s` = ?", currentDatabase, currentDatabase), tableName).Scan(&name); err != nil {
if err == sql.ErrNoRows { if err == sql.ErrNoRows {
return false return false
} }