The DataType type exposes the following members.
Properties
| Name | Description | |
|---|---|---|
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AutoIndexUniqueValueCount |
Gets the unique value count threshold value for auto-indexing. An imported column with a
unique value count less or equal to this threshold will always be indexed.
|
|
AvailableDataTypes |
Gets the available data types.
|
|
|
DefaultComparer |
Gets the default comparer for this DataType.
|
|
|
DefaultValue |
Gets the default value for the underlying type.
|
|
|
Formatter |
Gets a default, user localized, read-only formatter for this data type.
|
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|
IsNumeric |
Gets a value indicating whether the data type is numeric or not,
that is, Integer,
Currency, Real, LongInteger or SingleReal
|
|
|
IsSimple |
Gets a value indicating whether the data type is considered simple or not.
E.g. String and int (etc) are simple, Binary is not.
|
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|
IsTime |
Gets a value indicating whether the data type represents time or not,
that is, Date, Time or DateTime.
|
|
|
Name |
Gets the type name.
|
|
|
NullValue |
Gets a null (empty) value for the underlying type.
|
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|
RepresentationType |
Gets the representation type of the data type. This is the .NET type that
values of this data type are stored as.
|
See Also