sql - How to use two statements in a trigger -

-

i'm writing trigger on sql server 2012 table. trigger working correctly except when add statement send email after updating table trigger else statement highlighted error

incorrect syntax near else

i might have syntax error can't point out.

i've tried add ";" @ end of line 10 , 11 it's not doing trick. commenting line 11 make whole trigger work correctly

what best method have 2 statement/action after if ?

1 create trigger dbo.membersnametocategories on dbo.members 2 after update 3  4  5 begin 6   declare @oldname nvarchar(150) = (select name deleted) 7   declare @newname nvarchar(150) = (select name inserted) 8   declare @bodytxt nvarchar(max) = 'customer: ' + @oldname + ' has been modified new name : ' +@newname + '.' 9   if exists (select null  categories c c.name = @oldname) 10      update categories set name = @newname name = @oldname , categorytype = 7 11      exec msdb.dbo.sp_send_dbmail @profile_name = 'myprofile',@recipients = 'tous@mycompany.ca',@body_format = 'html',@body = @bodytxt,@subject = 'a customer name has been modified' 12  else 13      insert categories (id,modified,modifiedbyid,categorytype,name,colour,rank,membertype,private,defaultcategory,description,sendnotification) 14          values (     15          newid(), 16          getdate(), 17          dbo.fnmyid(), 18          7, 19          @newname, 20          -8000, 21          9999, 22          0, 23          0, 24          0, 25          n'', 26          0 27          ) 28 end; 29 go

thank -martin

try this:

if exists (select null  categories c c.name = @oldname) begin       update categories set name = @newname name = @oldname , categorytype = 7       exec msdb.dbo.sp_send_dbmail @profile_name = 'myprofile',@recipients =  'tous@mycompany.ca',@body_format = 'html',@body = @bodytxt,@subject = 'a customer name has been modified' end else

Comments

Post a Comment

Popular posts from this blog

c# - How Configure Devart dotConnect for SQLite Code First? -

-
can configure following sample code ? when run following code, error : no entity framework provider found ado.net provider invariant name 'devart.data.sqlite' setting in machine.config <system.data> <dbproviderfactories> <add name="dotconnect sqlite" invariant="devart.data.sqlite" description="devart dotconnect sqlite" type="devart.data.sqlite.sqliteproviderfactory, devart.data.sqlite, version=4.6.287.0, culture=neutral, publickeytoken=09af7300eec23701" /> </dbproviderfactories> </system.data> after add below block code in app.config <?xml version="1.0"?> <configuration>   <configsections> <!-- more information on entity framework configuration, visit http://go.microsoft.com/fwlink/?linkid=237468 --> <section name="entityframework" type="system.data.entity.internal.configfile.entityframeworksection, entit...
Read more

java - Copying object fields -

-
what best way of copying classes when need have 2 independent variables? have simple class: public class myclass { boolean = false; string b= "not empty"; } do need make method : assign(myclass data ) { a= data.a; b= data.b; } is there automatic method copy (duplicate) objects in java? do need make method : pretty close. instead of making method, should make constructor. such constructors called copy constructor , , create them this: myclass(myclass data) { = data.a; b = data.b; } and create copy of instance, use constructor this: myclass obj1 = new myclass(); myclass obj2 = new myclass(obj1); copy constructor can tedious : using copy constructor create deep-copy can tedious, when class has mutable fields. in case, assignment create copy of reference, , not object itself. have create copy of fields (if want deep copy). can go recursive. a better way create deep copy serialize , deserialize object. why not use clone()? ...
Read more

c++ - Clear the memory after returning a vector in a function -

-
i have function processes , stores lot of data in , returns results vector of class. amount of data stored in function tremendous , want clear storage memory of function after finished job. necessary (does function automatically clear memory) or should clear memory function? update: vector<customers> process(char* const *filename, vector<int> id) { vector<customers> list_of_customers; (perform actions) return list_of_customers; } variables defined locally within function automatically released @ end of function scope. destructors objects called, should free memory allocated objects (if objects coded correctly). example of such object std::vector . anything you've allocated new must have corresponding delete release storage. try avoid doing own allocation , use raii instead, i.e. containers or smart pointers.
Read more