SQL中强制使用某个索引 见下图即可 CodeSELECT TOP(50) *FROM TB_PRODUCTINFORMATION WITH (INDEX(INDEX_NSERIAL_NO))WHERE 1 = 1AND [SERIAL_NO] >= CONVERT(DECIMAL(30,0),75125475) AND [SERIAL_NO] <= CONVERT(DECIMAL(30,0),75139999)AND ORIGIN = \'XX\' 相关文章: 2022-01-27 2021-12-06 2022-02-09 2022-12-23 2022-01-17 2022-12-23