SelectScalarExpression Class
Represents the column element that is used right after the select keyword.
Assembly: Microsoft.SqlServer.TransactSql.ScriptDom (in Microsoft.SqlServer.TransactSql.ScriptDom.dll)
Microsoft.SqlServer.TransactSql.ScriptDom::TSqlFragment
Microsoft.SqlServer.TransactSql.ScriptDom::SelectElement
Microsoft.SqlServer.TransactSql.ScriptDom::SelectScalarExpression
| Name | Description | |
|---|---|---|
![]() | SelectScalarExpression() | Initializes a new instance of the SelectScalarExpression class. |
| Name | Description | |
|---|---|---|
![]() | ColumnName | Gets or sets an Identifier or a literal of type AsciiStringLiteral or UnicodeStringLiteral. Optional, may be null. |
![]() | Expression | Gets or sets a select expression that can be any expression, if this is non-null then this select expression is a regular expression. At present this AST class expresses either an expression or a wildcard. Because a SelectExpressions can do so much more, we may want to go to a derivation approach, where this class would be a base -- or there may be another more elegant approach. For now, this is a basic design to support SELECT * FROM foo. |
![]() | FirstTokenIndex | Gets or sets the first token index.(Inherited from TSqlFragment.) |
![]() | FragmentLength | Gets the fragment length.(Inherited from TSqlFragment.) |
![]() | LastTokenIndex | Gets or sets the last token index.(Inherited from TSqlFragment.) |
![]() | ScriptTokenStream | Gets or sets a list of token streams.(Inherited from TSqlFragment.) |
![]() | StartColumn | Gets the starting column.(Inherited from TSqlFragment.) |
![]() | StartLine | Gets the starting line.(Inherited from TSqlFragment.) |
![]() | StartOffset | Gets the fragment start offset value.(Inherited from TSqlFragment.) |
| Name | Description | |
|---|---|---|
![]() | Accept(TSqlFragmentVisitor^) | Accepts visitor.(Overrides TSqlFragment::Accept(TSqlFragmentVisitor^).) |
![]() | AcceptChildren(TSqlFragmentVisitor^) | Accepts visitor for Children.(Overrides SelectElement::AcceptChildren(TSqlFragmentVisitor^).) |
![]() | Equals(Object^) | (Inherited from Object.) |
![]() | Finalize() | (Inherited from Object.) |
![]() | GetHashCode() | (Inherited from Object.) |
![]() | GetType() | (Inherited from Object.) |
![]() | MemberwiseClone() | (Inherited from Object.) |
![]() | ToString() | (Inherited from Object.) |
Any public static ( Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.


