DwUpdateWhere Enum
.NET Standard 2.x
Represents the type of the action executed on the row.
It indicates which columns will be included in the WHERE clause of the UPDATE statement.
0 -- Key columns only (risk of overwriting other users' change, but fast).
1 -- Key columns and all updatable columns (risk of preventing valid updates; slow because SELECT statement is longer).
2 -- Key and modified columns (faster and allows more valid updates than 1, but not as fast as 0).
Namespace: DWNet.Data
Assembly: DWNet.Data.dll
Syntax
public enum DwUpdateWhere
Members
Member Name | Description |
---|---|
KeyColumns | Key columns only (risk of overwriting other users' change, but fast). |
KeyAndUpdatableColumns | Key columns and all updatable columns (risk of preventing valid updates; slow because SELECT statement is longer). |
KeyAndModifiedColumns | Key and modified columns (faster and allows more valid updates than 1, but not as fast as 0). |