[ Version ( since = "4.2" ) ]
public SqlBuilderId add_expr_value (Value? value)
Defines an expression in this which may be reused to build other parts of a statement.
The new expression will contain the value passed as the value argument.
If value's type is a string then it is possible to customize how the value has to be interpreted by passing a specific
DataHandler object as dh. This feature is very rarely used and the
dh argument should generally be null.
| this |
a SqlBuilder object |
| value |
value to set the expression to, or null or a GDA_TYPE_NULL value to represent an SQL NULL |
|
the ID of the new expression, or 0 if there was an error |