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mysql如何获取字段名称 java如何获取mysql数据库表的字段的名称
mysql如何获取主键的字段名 SELECT k.column_nameFROM information_schema.table_constraints tJOIN information_schema.key_column_usage...
mysql如何获取主键的字段名 SELECT k.column_nameFROM information_schema.table_constraints tJOIN information_schema.key_column_usage...