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    Text functions
    Home    Overview    Search    Impressum    Contact    Members
    Topic complex Table functions
    Function fsum()
    Short Sums up the field contents of sequent data fields
    Syntax FSUM(DB : INTEGER; Feld; n : INTEGER) : REAL
    Parameter DB : Table handle from OPENDB
    Field : Field number or field identifier (as a String)
    n : Number of to summing fields
    Return Sum over the specified fields.
    See also:
    Description If more than one numeric fields follow sequently in a table, with FSUM you can get the sum of it.

    Examples:

    [STRUCTURE]
    ...
    field_20=exchange_01:NUMBER,8,2
    field_21=exchange_02:NUMBER,8,2
    field_22=exchange_03:NUMBER,8,2
    field_23=exchange_04:NUMBER,8,2
    field_24=exchange_05:NUMBER,8,2
    field_25=exchange_06:NUMBER,8,2
    field_26=exchange_07:NUMBER,8,2
    field_27=exchange_08:NUMBER,8,2
    field_28=exchange_09:NUMBER,8,2
    field_29=exchange_10:NUMBER,8,2
    field_30=exchange_11:NUMBER,8,2
    field_31=exchange_12:NUMBER,8,2
    ...

    FSUM(DB,'exchange_01',month(today)) returns in May exchange_01+exchange_02+exchange_03+exchange_04+exchange_05

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