RecordSize (Property)

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HFSQL properties

RecordSize (Property)

In french: TailleEnregistrement

The RecordSize property allows to obtain the Length( in bytes) of an Record of:

a data file described in the data model editor,
a data file described by programming,
an HFSQL view,
a query.

This size is calculated while ignoring the composite keys.

Versions 17 and later

This property is now available for iPhone/iPad applications.

New in version 17

This property is now available for iPhone/iPad applications.

Versions 18 and later

This property is now available in Windows Store apps mode.

New in version 18

This property is now available in Windows Store apps mode.

Remark: From version 19, HFSQL is the new name of HyperFileSQL.

Versions 21 and later

This property is now available in Universal Windows 10 App mode.

New in version 21

This property is now available in Universal Windows 10 App mode.

Example

// Find out the size of a record in the Orders data file
ResSize = Orders.RecordSize

Syntax

<Size> = <Element used>.RecordSize

<Size>: Integer

Size of the record (in bytes) while ignoring the composite keys.

<Element used>: Character string (with or without quotes)

Name of the element for which the size of a record is requested:
name of a data file described in the data model editor or by programming,
name of an HFSQL view,
name of a query.