CqlParameter Class

CqlParameter Class

Represents a Cql parameter.

Inheritance Hierarchy

SystemObject
  SystemMarshalByRefObject
    System.Data.CommonDbParameter
      Cassandra.DataCqlParameter

Namespace: Cassandra.Data
Assembly: Cassandra (in Cassandra.dll) Version: 3.2.0

Syntax

public class CqlParameter : DbParameter

The CqlParameter type exposes the following members.

Constructors

	Name	Description
	CqlParameter	Initializes a new instance of the CqlParameter class.
	CqlParameter(String)	Initializes a new instance of the CqlParameter class.
	CqlParameter(String, Object)	Initializes a new instance of the CqlParameter class. The type of the parameter will be guessed from the value.

Methods

	Name	Description
	ResetDbType	Resets the DbType property to its original settings. (Overrides DbParameterResetDbType.)

Properties

	Name	Description
	DbType	Gets or sets the DbType of the parameter. (Overrides DbParameterDbType.)
	Direction	Gets or sets a value indicating whether the parameter is input-only, output-only, bidirectional, or a stored procedure return value parameter. (Overrides DbParameterDirection.)
	IsNullable	Gets a value indicating whether the parameter accepts null values. (Overrides DbParameterIsNullable.)
	ParameterName	Gets or sets the name of the IDataParameter. (Overrides DbParameterParameterName.)
	Size	The size of the parameter. (Overrides DbParameterSize.)
	SourceColumn	Gets or sets the name of the source column that is mapped to the DataSet and used for loading or returning the Value. (Overrides DbParameterSourceColumn.)
	SourceColumnNullMapping	Sets or gets a value which indicates whether the source column is nullable. This allows DbCommandBuilder to correctly generate Update statements for nullable columns. (Overrides DbParameterSourceColumnNullMapping.)
	SourceVersion	Gets or sets the DataRowVersion to use when loading Value. (Overrides DbParameterSourceVersion.)
	Value	Gets or sets the value of the parameter. If no type information was provided earlier, the type of the parameter will be guessed from the value's type. (Overrides DbParameterValue.)