Updating the lerg table

29 Nov

By default, changes you make in the Pivot Table Field List are automatically updated in the report layout.To improve performance when you are accessing a large amount of external data, you can temporarily switch to manual updating. When your view combines two or more tables, you set properties to ensure that only the many side of the view query is updateable. You must ensure that for each table accessed in a view, the key field set is a unique key for both the view result set and the base table.To make a multitable view updateable In most cases, the default values provided by Visual Fox Pro prepare a multitable view to be updateable, even when you create the view programmatically.

updating the lerg table-56updating the lerg table-41updating the lerg table-88updating the lerg table-7

If you don't see the Pivot Table Field List, make sure that you click anywhere in the Pivot Table.Vonki solution below works: UPDATE [Sales_Lead].[dbo].[Sales_Import] SET [Account Number] = Retrieve Account Number. As well as being standard SQL and thus more portable it also will raise an error in the event of there being multiple joined rows on the source side (and thus multiple possible different values to use in the update) rather than having the final result be undeterministic. Don't update a value with the same value, it generates extra logging and unnecessary overhead.Account Number FROM Retrieve Account Number WHERE [Sales_Lead].[dbo].[Sales_Import]. UPDATE [Sales_Lead].[dbo].[Sales_Import] SET [Account Number] = Retrieve Account Number. See example below - it will only perform the update on 2 records despite linking on 3. Account Number Thank you for your interest in this question.At run-time, the program must initialize the string tables with the correct values for the language that the user selected. All strings are initialized with their declared values. Since one of these mode is required to use resource strings, the unit is always loaded when needed anyway.The resource strings are stored in tables, one per unit, and one for the program, if it contains a .The following code example creates and explicitly sets properties to update a two-table view.You can use this example as a guide for customizing update property settings on a view.T.) DBSETPROP('emp_cust_view.company', 'Field', ; 'Updateable Field', .T.) The data dictionary features for views are similar in function to their counterparts for database tables. If IGNORE is provided, all errors encountered during the update are ignored.If an update on a row would result in a violation of a primary key or unique index, the update on that row is not performed.