Class FromItemNotInQueryException
- Namespace
- YndigoBlue.Velocity.Exceptions
- Assembly
- YndigoBlue.Velocity.dll
Thrown when a query references a table or alias that is not included in the FROM clause.
[Serializable]
public class FromItemNotInQueryException : Exception, ISerializable- Inheritance
-
FromItemNotInQueryException
- Implements
Remarks
This exception occurs when attempting to select columns from or join to a table that hasn't been added to the query's FROM clause. Common scenarios include referencing a table alias before it's defined, attempting to use columns from tables not in the query, or incorrect JOIN configurations that reference undefined table sources.
Constructors
- FromItemNotInQueryException(string)
Initializes a new instance of the FromItemNotInQueryException class with the specified FROM item.
Properties
- FromItem
Gets or sets the name of the table or alias that could not be found in the query.
- Message
Gets a message that describes the current exception.