sql between and informix数据库 和其他的一样么?select *FROM PrpCitem_Car t2where T2.PurchasePrice between 15 and 20between 15 and 20是 做开右闭(15
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sqlbetweenandinformix数据库和其他的一样么?select*FROMPrpCitem_Cart2whereT2.PurchasePricebetween15and20between1
sql between and informix数据库 和其他的一样么?select *FROM PrpCitem_Car t2where T2.PurchasePrice between 15 and 20between 15 and 20是 做开右闭(15
sql between and informix数据库 和其他的一样么?
select *FROM PrpCitem_Car t2
where T2.PurchasePrice between 15 and 20
between 15 and 20是 做开右闭(15
sql between and informix数据库 和其他的一样么?select *FROM PrpCitem_Car t2where T2.PurchasePrice between 15 and 20between 15 and 20是 做开右闭(15
两边都是闭合的
其实可以自己做个小测试 test一下
另外 这是标准sql 只要遵从标准的数据库 执行结果都是一样的
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sql between and informix数据库 和其他的一样么?select *FROM PrpCitem_Car t2where T2.PurchasePrice between 15 and 20between 15 and 20是 做开右闭(15
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这是什么SQL语法啊,从未见过,以下是全文select sc.cid as 课程ID,course.name as 课程名,SUM(CASE WHEN score BETWEEN 85 AND 100 THEN 1 ELSE 0 END) AS [100 - 85],SUM(CASE WHEN score BETWEEN 70 AND 85 THEN 1 ELSE 0 END) AS [85-70],SUM(CA