Get Index Operation


  • Use GetIndexOperation to retrieve an index definition from the database.

  • The operation will execute on the node defined by the client configuration.
    However, the index definition returned is taken from the database record,
    which is common to all the database-group nodes.
    i.e., an index state change done only on a local node is not reflected.

  • To get the index state on the local node use GetIndexStatisticsOperation.

  • In this page:


Get Index example

// Define the get index operation, pass the index name
$getIndexOp = new GetIndexOperation("Orders/Totals");

// Execute the operation by passing it to Maintenance.Send
/** @var IndexDefinition $index */
$index = $store->maintenance()->send($getIndexOp);

// Access the index definition
$state = $index->getState();
$lockMode = $index->getLockMode();
$deploymentMode = $index->getDeploymentMode();
// etc.

Syntax

GetIndexOperation(?string $indexName)
Parameters Type Description
$indexName ?string Name of index to get