CqlCommand Class

CqlCommand Class

Represents a Linq query (UPDATE/INSERT/DELETE) that gets evaluated as a CQL statement.

Inheritance Hierarchy

Namespace: Cassandra.Data.Linq
Assembly: Cassandra (in Cassandra.dll) Version: 3.7.0

Syntax

public abstract class CqlCommand : SimpleStatement

The CqlCommand type exposes the following members.

Methods

	Name	Description
	BeginExecute	Starts executing the statement async
	EndExecute	Starts the async executing of the statement
	Execute	Executes the command using the ISession.
	ExecuteAsync	Evaluates the Linq command and executes asynchronously the cql statement.
	GetTable
	SetConsistencyLevel
	SetQueryTrace
	SetSerialConsistencyLevel
	SetTimestamp	Sets the timestamp associated with this statement execution.
	SetTTL	Sets the time for data in a column to expire (TTL) for INSERT and UPDATE commands .

Properties

	Name	Description
	Expression
	QueryString	Gets the query string. (Overrides SimpleStatementQueryString.)
	QueryTrace	After being executed, it retrieves the trace of the CQL query. Use EnableTracing(Boolean) to enable tracing. Note that enabling query trace introduces server-side overhead by storing request information, so it's recommended that you only enable query tracing when trying to identify possible issues / debugging.
	QueryValues	(Overrides StatementQueryValues.)