com :: sun :: star :: sdbc :: constants group ColumnValue
- Description
- determines whether a column allows SQL NULL values or not.
Constants
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const long NO_NULLS
= = 0; |
- Description
- indicates that a column does not allow NULL values.
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const long NULLABLE
= = 1; |
- Description
- indicates that a column does allow NULL values.
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const long NULLABLE_UNKNOWN
= = 2; |
- Description
- indicates that the nullability of the column is unknown.
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