Question

我有这两个SQL select语句;任何人都可以帮助我在一个选择陈述中制作它们吗？

<md-card>
    <md-card-title>
      <md-card-title-text>
        <span class="md-headline">{{selectedLocation.slug}}</span>
      </md-card-title-text>
    </md-card-title>
    <md-select ng-model="selectedLocation">
        <md-option ng-repeat="location in global.locations track by $index" value="{{location.slug}}">
   {{ location.location_name }}
        </md-option>
    </md-select>
</md-card>

# Force the alphaWorks version of JZOS to run overriding the SDK               
OPTS="-Djava.ext.dirs=£{JZOSAW_HOME}:£{JAVA_HOME}/lib/ext"                     
export JZOS_JVM_OPTIONS="£OPTS"

Answer 1

一个非常粗略的描述，但从我的直觉，我认为你想要下面的东西..

SELECT        
User_Group.UserID, 
Misstion.Mis_Title, 
Misstion.Mis_Disc, 
Misstion.Mis_Link, 
Misstion.Mis_StartDate, 
Misstion.Mis_EndDate,
Misstion_User.MU_ID, 
Misstion.Mis_ID, 
Misstion_User.MU_Date, 
Misstion_User.MU_Type
FROM User_Group User_Group
INNER JOIN Misstion_User Misstion_User ON User_Group.Group_ID = Misstion_User.MU_Type 
INNER JOIN Misstion Misstion ON Misstion_User.MU_MisstionID = Misstion.Mis_ID
WHERE (User_Group.UserID = 2) AND (Misstion_User.MU_UserID = 2) AND (Misstion.Mis_StartDate = CONVERT(date, GETDATE())) AND (Misstion.Mis_EndDate > CONVERT(date, GETDATE()))

我想改进我的select语句

1 个答案: