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    TSQLSequence.GetNextValue

    Get a next value for the sequence.

    Declaration

    Source position: sqldb.pp line 477

    public 
function TSQLSequence.GetNextValue : Int64;

    Description

    GetNextValue gets a new value for generator TSQLSequence.SequenceName using TSQLSequence.IncrementBy

    Errors

    If the dataset is not attached to a connected database, an exception will be raised.

    See also

    Name Description
    TSQLSequence.FieldName Field to apply sequence to.
    TSQLSequence.SequenceName Sequence name to get values from.
    TSQLSequence.IncrementBy Value to increment sequence with.
    TSQLSequence.Apply Apply a new value to a field.
    TSQLConnection.GetNextValue Get next value for a sequence.