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    TFieldDef.Precision

    Precision used in BCD (Binary Coded Decimal) fields.

    Declaration

    Source position: db.pas line 217

    published property Precision: LongInt default 0;

    Description

    Precision is the number of digits used in a BCD (Binary Coded Decimal) field. It is not the number of digits after the decimal separator, but the total number of digits.

    See also

    Name Description
    TFieldDef.Size Size of the buffer needed to store the data of the field.