SQL Server选择自连接

时间:2016-01-08 01:42:50

标签: sql sql-server sql-server-2012

我有一张表有这样的记录:

FieldId  collationid  Type    Message 
---------------------------------------------
1         1234         WC     hello  
2         1234         WR     next message
3         1234         WZ     again  
4         1234         WX     another message 
5         ab12         WC     this message 
6         ab12         WR     again  
7         ab12         WZ     misc message 
8         5678         WC     hello  
9         5678         WR     next message  
10        5678         WZ     again  
11        5678         WX     another message 

当记录集包含所有四个记录,WC,WR,WZ和WX时,记录集完成。我需要一个sql,当记录丢失时显示我。在上一个表示例中,SQL将生成 ab12 ,因为它只有WC,WR和WZ记录。

感谢你能给我的任何帮助..

1 个答案:

答案 0 :(得分:3)

使用confirmStatus: {{ confirmStatus }} <br> webleadid: {{ wleadid }} <div ng-show="confirmStatus=='success'"> <h1>Some title</h1> <h2>Some message.</h2> <form name="confirmForm" ng-submit="confForm(confirmForm.$valid)" novalidate> Cell Phone number: <input type="hidden" name="someData" ng-value="wleadid" /> <input type="text" name="phonenum1" ng-model="resultphone.phonenum1" required /> <input type="text" name="phonenum2" ng-model="resultphone.phonenum2" required /> <input type="text" name="phonenum3" ng-model="resultphone.phonenum3" required /> <p ng-show="confirmForm.phonenum1.$error.required && !confirmForm.phonenum1.$pristine" class="help-block">All 3 parts of cell phone number are required.</p> <p ng-show="confirmForm.phonenum2.$error.required && !confirmForm.phonenum2.$pristine" class="help-block">All 3 parts of cell phone number are required.</p> <p ng-show="confirmForm.phonenum3.$error.required && !confirmForm.phonenum3.$pristine" class="help-block">All 3 parts of cell phone number are required.</p> <button type="submit" ng-disabled="confirmForm.$invalid" >Submit</button> </form> </div> COUNT()

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