calculated field A field, defined in a query, that displays the result of an expression rather than displaying stored data. The value is recalculated each time a value in the expression changes. A calculated control is a control on a form, report, or data access page that displays the resu...
You can access parental fields via the Lookup field to the parent entity, such as <LookupFieldName>.<FieldName>. This is not possible with multi-entity Lookup fields like Customer which can be Account or Contact. However, some entities have individual Lookup fields for a specific entity, such...
You can access parental fields via the Lookup field to the parent entity, such as <LookupFieldName>.<FieldName>. This is not possible with multi-entity Lookup fields like Customer which can be Account or Contact. However, some entities have individual Lookup fields for a specific entity, such...
another field. Forget about the database. Let's say I made a copy of the entire accessions table in order to export an extract as an XLS file for a statistician to use, and for that person's use the scientific name needs to be one field. How would I do the concate...
I'm a GIS and data manager at a botanical garden and we have an Access database that stores accessions going back over 100 years in a table with over 20,000...
The plus signs (+) combine the value in the First Name field, a space character (a space enclosed in quotation marks), and the value in the Last Name field. Or calculate the quantity, price, and tax rate for each item in an order to display the total price, l...
Error: ALTER TABLE ALTER COLUMN ph failed because one or more objects access this column.type Error: Cannot drop the database because it is being used for replication. ERROR: date/time field value out of range: Error: Invalid object name 'UPDATED' in trigger Error: query processor ran out...
I want to get a field calculated in a model The fields are Account number (ID) Debit Creditor Balance Example Debtor 2000 - creditor 0 = 2000 balance...
Namespace: Microsoft.Office.Interop.Excel Assembly: Microsoft.Office.Interop.Excel.dll C# 複製 public Microsoft.Office.Interop.Excel.PivotField Item (object Index); Parameters Index Object Returns PivotField Applies to 產品版本 Excel primary interop assembly Latest 意見...