HClusterSynchronizationInfo (Function)

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Managing databases

Managing HFSQL Cluster

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HClusterSynchronizationInfo

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Example

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HClusterSynchronizationInfo (Function)

In french: HClusterInfoSynchronisation

Available only with this kind of connection

Returns the progress of synchronization for a node of an HFSQL cluster.

Reminder: A synchronization is automatically performed when a cluster node is abnormally stopped for example: when restarted, this node is synchronized with another node that contains the updated data.

Example

// Status of synchronization
CurrentStatus is string
CurrentStatus = HClusterSynchronizationInfo("MyCoordinator","MyPassword", "NodeName")
Trace("Current status " + ExtractString(CurrentStatus, 1, CR) + ...
"Step number " + ExtractString(CurrentStatus, 2, CR) + ...
"Number of steps " + ExtractString(CurrentStatus, 3, CR) + ...
"Progress " + ExtractString(CurrentStatus, 4, CR))

Syntax

<Result> = HClusterSynchronizationInfo(<Coordinator> , <Password> , <Node>)

<Result>: Character string

Information about node synchronization. This result has the following format:

<Description of Current Step> + CR + <Number of Current Step> + CR +
<Number of Steps> + CR + <Progress (in per thousand)>

<Coordinator>: Character string

DNS name of computer where the cluster coordinator is installed.

<Password>: Character string

Password used to connect to the coordinator. This password was given when installing the cluster.

<Node>: Character string

DNS name of node currently synchronized.

Business / UI classification: Business Logic

Component: wd280hf.dll