Dicas para usar o SQL Server com o Salesforce SOQL

Índice

1. Visão geral
2. As consultas de seleção simples no SQL Server não funcionam
3. Inserção de dados em massa usando o driver SOQL
4. Atualizar e excluir o volume de consultas
5. Suporte Transacional Easysoft
6. Validação de esquema lento
7. Limitações do provedor OLEDB da Microsoft para ODBC

Visão geral

Consultas de seleção simples no SQL Server não funcionam

SELECT Id FROM SFSOQL8...Account

SELECT "Tbl1002"."Id" "Col1004" FROM "Account" "Tbl1002"

1. OPENQUERY , que pode ser usado em conjunto com tabelas locais para unir dados remotos e locais.
2. EXEC que pode ser usado junto com parâmetros para executar diretamente seu SOQL no Salesforce.

SELECT Id, Amount, Name, ( SELECT Quantity, ListPrice, PricebookEntry.UnitPrice, PricebookEntry.Name FROM OpportunityLineItems ) FROM Opportunity

SELECT * FROM OPENQUERY(SFSOQL8, 'SELECT Id, Amount, Name, ( SELECT Quantity, ListPrice, PricebookEntry.UnitPrice, PricebookEntry.Name FROM OpportunityLineItems ) FROM Opportunity')

EXEC ('SELECT Id, Amount, Name, ( SELECT Quantity, ListPrice, PricebookEntry.UnitPrice, PricebookEntry.Name FROM OpportunityLineItems ) FROM Opportunity') at SFSOQL8

SELECT * FROM OPENQUERY(SFSOQL8, 'select Id, Name, DISTANCE(CustLocation__c , GEOLOCATION(37.775,-122.418), ''mi'') from Account where Name like ''Bur%'' ')

SELECT * FROM OPENQUERY(SFSOQL8, 'SELECT Type, BillingCountry, GROUPING(Type) grpType, GROUPING(BillingCountry) grpCty, COUNT(id) accts FROM Account GROUP BY CUBE(Type, BillingCountry) ORDER BY GROUPING(Type), GROUPING(BillingCountry)')

SELECT * FROM OPENQUERY(SFSOQL8, 'select Id, Name, DISTANCE(CustLocation__c , GEOLOCATION(37.775,-122.418), ''mo'') from Account where Name like ''Bur%'' ')

OLE DB provider "MSDASQL" for linked server "SFSOQL8" returned message "[Easysoft][Salesforce SOQL ODBC Driver]General error: Query Failed: 'INVALID_FIELD: 
select Id, Name, DISTANCE(CustLocation__c , GEOLOCATION(37.775
                          ^
ERROR at Row:1:Column:27
Invalid distance unit: mo. Valid unit: 'mi', 'km''".
Msg 7320, Level 16, State 2, Line 1
Cannot execute the query "select Id, Name, DISTANCE(CustLocation__c , GEOLOCATION(37.775,-122.418), 'mo') from Account where Name like 'Bur%' " against OLE DB provider "MSDASQL" for linked server "SFSOQL8". 

Inserção de dados em massa usando o driver SOQL

begin
    declare @BlockCount as int
    declare @IsPosted as int
    declare @PrmName As nvarchar(255)
    declare @PrmAddress As nvarchar(255)
    declare @PrmTown As nvarchar(40)
    declare @PrmPostCode As nvarchar(30)
    declare @PrmDescription As nvarchar(255)
	declare @SQL as nvarchar(255)

	set @BlockCount=0
	set @SQL='insert into Account (Name, BillingStreet, BillingCity, BillingPostalCode, Description ) values ( ?, ?, ?, ?, ? )'

	declare select_cursor cursor local FORWARD_ONLY for 
		select AccName, "Property Description", "Address", Town, PostCode from Account Order by Id

	open select_cursor
	fetch next from select_cursor into @PrmName, @PrmAddress, @PrmTown, @PrmPostCode, @PrmDescription
	while @@FETCH_STATUS=0
	begin
		if (@BlockCount=0)
		Begin
			set @IsPosted=0
			exec('Begin Trans') at SFSOQL8
		end
		set @BlockCount=@BlockCount+1

		exec (@SQL, @PrmName, @PrmAddress, @PrmTown, @PrmPostCode, @PrmDescription) at SFSOQL8

		if (@BlockCount=200)
		Begin
			set @IsPosted=1
			exec('Commit') at SFSOQL8
		end
		fetch next from select_cursor into @PrmName, @PrmAddress, @PrmTown, @PrmPostCode, @PrmDescription

	end

	if (@IsPosted=0)
	begin
		exec('Commit') at SFSOQL8
	end
	
	close select_cursor;
	deallocate select_cursor;
end

Begin
	exec('Begin Trans') at SFSOQL8
	exec('Insert into Account ( Name ) values (''Richard Test'') ') at SFSOQL8
	exec('Insert into Opportunity ( Name, StageName, CloseDate ) values (''Richard Test'', ''My Stage'', ''2018-08-14T10:07:00Z'') ') at SFSOQL8
	exec('Commit') at SFSOQL8
End

Atualizar e excluir o volume de consultas

EXEC ('UPDATE Account SET CustomerPriority__c=''low'' WHERE CustomerPriority__c=NULL') at SFSOQL8

Suporte Transacional Easysoft

Validação de esquema lento

Limitações do OLEDB da Microsoft para Provedor ODBC