CqlCommand Class

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

Inheritance Hierarchy

SystemObject
  DseStatement
    DseRegularStatement
      DseSimpleStatement
        Dse.Data.LinqCqlCommand
          Dse.Data.LinqCqlConditionalCommandTEntity
          Dse.Data.LinqCqlDelete
          Dse.Data.LinqCqlInsertTEntity
          Dse.Data.LinqCqlUpdate

Namespace: Dse.Data.Linq
Assembly: Dse (in Dse.dll) Version: 2.9.0

Syntax

public abstract class CqlCommand : SimpleStatement, 
	IStatement

The CqlCommand type exposes the following members.

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.)

Methods

	Name	Description
	BeginExecute	Starts executing the statement async
	EndExecute	Starts the async executing of the statement
	Execute	Executes the command using the ISession.
	Execute(String)	Executes the command using the ISession with the provided execution profile.
	ExecuteAsync	Evaluates the Linq command and executes asynchronously the cql statement.
	ExecuteAsync(String)	Evaluates the Linq command and executes asynchronously the cql statement with the provided execution profile.
	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 .