Replication (Property)

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HFSQL properties

Replication (Property)

In french: Replication

Available only with this kind of connection

The Property Replication allows to:

know the replication mode used for a data file (file defined in the analysis editor or defined by programming).
specify the replication mode used for a data file (when the file is described by programming).

This property can only be used in a log-based replication.

Example

// Checks whether the data file is configured for replication (log-based replication)
IF Customer.Replication = hNotReplicated THEN Info("Unable to replicate")

Syntax

Finding out the replication mode Hide the details

<Current mode> = <Data file>.Replication

<Current mode>: Integer constant

The replication modes are as follows:
hNotReplicated The data file is not configured for a log-based replication. To implement log-based replication, select "Replication" in the file characteristics in the data model editor.
hReplicated The data file is configured to be replicated.
hSubscriberReplica The data file is a subscriber replica (HCreateSubscriberReplica was used to create the subscriber replica)
hMasterReplica The data file is a master replica (HCreateMasterReplica was used to create the master replica)

<Data file>: Character string (with or without quotes)

Name of the file used. This name was defined in the data model editor or by the File description type.

Defining the replication mode Hide the details

<Data file>.Replication = <Replication mode>

<Data file>: Character string (with or without quotes)

Name of the file used. This name was defined by the File description type.

<Replication mode>: Integer constant

The replication modes are as follows:
hNotReplicated The data file is not configured for a log-based replication.
hReplicated The data file is configured to be replicated.