SphinxQLDataReaderGetChars Method

Reads a stream of characters from the specified column, starting at location indicated by dataOffset, into the buffer, starting at the location indicated by bufferOffset. Currently not supported.

Namespace: SphinxConnector.SphinxQL
Assembly: SphinxConnector (in SphinxConnector.dll) Version: 5.4.1

Syntax

Copy

public override long GetChars(
	int ordinal,
	long dataOffset,
	char[] buffer,
	int bufferOffset,
	int length
)

Public Overrides Function GetChars ( 
	ordinal As Integer,
	dataOffset As Long,
	buffer As Char(),
	bufferOffset As Integer,
	length As Integer
) As Long

Parameters

ordinal: Type: SystemInt32
The zero-based column ordinal.
dataOffset: Type: SystemInt64
The index within the row from which to begin the read operation.
buffer: Type: SystemChar
The buffer into which to copy the data.
bufferOffset: Type: SystemInt32
The index with the buffer to which the data will be copied.
length: Type: SystemInt32
The maximum number of characters to read.

Return Value

Type: Int64
The actual number of characters read.

Implements

IDataRecordGetChars(Int32, Int64, Char, Int32, Int32)

Exceptions

Exception	Condition
NotSupportedException

Reference

SphinxQLDataReader Class

SphinxConnector.SphinxQL Namespace

SphinxQLDataReaderAddLanguageSpecificTextSet("LSTF266F3F1_0?cpp=::|nu=.");GetChars Method

Parameters

Return Value

Implements

Reference

SphinxQLDataReaderGetChars Method