Home Database Mysql Tutorial access查询时间段的问题,大问题.

access查询时间段的问题,大问题.

Jun 07, 2016 pm 03:43 PM
access period friend Inquire question

今天一个朋友问我access数据库 查询 某个 时间 段的数据应该怎么来查,我就随手写下了: SELECT* FROMtable_name where [date_name] between #time_a# and #"time_b# 结果 问题 来了, 查询 的结果始终不对,比如他 查询 2009-7-1至2009-7-17 时间 段之间的数据

今天一个朋友问我access数据库查询某个时间段的数据应该怎么来查,我就随手写下了:

SELECT * FROM table_name where [date_name] between #time_a# and #"time_b#

结果问题来了,查询的结果始终不对,比如他查询2009-7-1至2009-7-17时间段之间的数据的话数据中没有2009-7-17号的数据,怎么改也始终查不出,换成了>= 问题?access版本是2003的.

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