sql - GROUP BY not working in left join query -

-

i m trying use group clause in left join sql query , not working. please me out, in advance.

select cust_mst_det.cust_hd_code,        cust_mst_det.first_name,        sl_head20152016.vouch_date invoice_2,        sl_head20142015.vouch_date invoice_1,        cust_mst_hd.email cust_mst_det left join sl_head20142015 on cust_mst_det.cust_hd_code=sl_head20142015.member_code left join sl_head20152016 on cust_mst_det.cust_hd_code=sl_head20152016.member_code left join cust_mst_hd on cust_mst_det.cust_hd_code=cust_mst_hd.cust_hd_code cust_mst_det.first_name!='nil' group cust_mst_det.cust_hd_code order sl_head20152016.vouch_date desc,          sl_head20142015.vouch_date

i'm not sure dbms using, on oracle query not work @ all.

  • first issue: group statement used in conjunction aggregate functions group result-set 1 or more columns. not have aggregating function in select statement (count, max, etc.)
  • second issue: must specify columns select statement in group statement (excluding columns represents results of aggregation).

as said don't know db used you, 2 points should applicable of sql standards.


Comments

Post a Comment

Popular posts from this blog

javascript - Karma not able to start PhantomJS on Windows - Error: spawn UNKNOWN -

-
i lost "unknown" error: karma.conf.js: frameworks: ['mocha', 'should'], plugins: ['karma-mocha', 'karma-should', 'karma-phantomjs-launcher'], ... browsers: ['phantomjs'], error: 23 07 2015 14:35:37.691:warn [karma]: no captured browser, open http://localhost:9876/ 23 07 2015 14:35:37.701:info [karma]: karma v0.13.3 server started @ http://localhost:9876/ 23 07 2015 14:35:37.707:info [launcher]: starting browser phantomjs 23 07 2015 14:35:37.738:error [karma]: { [error: spawn unknown] code: 'unknown', errno: 'unknown', syscall: 'spawn' } error: spawn unknown @ exports._errnoexception (util.js:749:11) @ childprocess.spawn (child_process.js:1093:11) @ exports.spawn (child_process.js:933:9) @ object._execcommand (c:\users\jinga4x\git\mdl-sample-project\node_modules\karma\lib\launchers\process.js:63:21) @ object._start (c:\users\jinga4x\git\md...
Read more

Nuget pack csproj using nuspec -

-
i want create nuget package contains specified in nuspec file, still version csproj. in order use token have pack like: nuget pack myproj.csproj but when adds dependencies , creates unwanted folder in nuget package. nuspec file is: <?xml version="1.0" encoding="utf-8"?> <package xmlns="http://schemas.microsoft.com/packaging/2011/08/nuspec.xsd"> <metadata> <id>test</id> <version>$version$</version> <title>test</title> <authors>test</authors> <owners>test</owners> <requirelicenseacceptance>false</requirelicenseacceptance> <description>test</description> <summary>test</summary> <releasenotes>test</releasenotes> <copyright>test</copyright> </metadata> <files> <file src="bin\debug\*.dll" target="lib\net45" /> <file s...
Read more

c# - Display ASPX Popup control in RowDeleteing Event (ASPX Gridview) -

-
i have aspxgridview includes new , delete button. delete button includs gv_rowdeleting event. want show aspxpopupcontrol (id="pupconfirm"). want user have confirm password delete item. tried: protected void gv_rowdeleting(object sender, devexpress.web.data.aspxdatadeletingeventargs e) { pupconfirm.showonpageload = true; } but nothing happened. please me. !!! you can create template column javascript prompt confirmation. <itemtemplate> <asp:linkbutton id="btndelete" runat="server" text="delete" commandname="delete" onclientclick="javascript:if(!confirm('are sure want delete record?')){return false;}"> </asp:linkbutton> </itemtemplate>
Read more