GemStone::GemFire::Cache::Query Class Reference

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Detailed Description

Class to encapsulate a query.

Public Member Functions
void	Compile ()
ISelectResults^	Execute (UInt32 timeout)
ISelectResults^	Execute ()
Properties
Boolean	IsCompiled [get]
String^	QueryString [get]

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Member Function Documentation

void GemStone::GemFire::Cache::Query::Compile

(

)

Compile the given query -- NOT IMPLEMENTED.

ISelectResults ^ GemStone::GemFire::Cache::Query::Execute

(

UInt32

timeout

)

Executes the OQL Query on the cache server with the specified timeout and returns the results.

Parameters:

timeout

The time (in seconds) to wait for query response. This should be less than or equal to 2^31/1000 i.e. 2147483.

Exceptions:

	IllegalArgumentException	if timeout parameter is greater than 2^31/1000.
	QueryException	if some query error occurred at the server.
	IllegalStateException	if some other error occurred.
	NotConnectedException	if no java cache server is available

Returns:

An ISelectResults object which can either be a ResultSet or a StructSet.

ISelectResults ^ GemStone::GemFire::Cache::Query::Execute

(

)

Executes the OQL Query on the cache server and returns the results. The default timeout for the query is 15 secs.

Exceptions:

	QueryException	if some query error occurred at the server.
	IllegalStateException	if some other error occurred.
	NotConnectedException	if no java cache server is available

Returns:

An ISelectResults object which can either be a ResultSet or a StructSet.

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Property Documentation

Boolean GemStone::GemFire::Cache::Query::IsCompiled [get]

Check if the query is compiled -- NOT IMPLEMENTED.

String^ GemStone::GemFire::Cache::Query::QueryString [get]

Get the string for this query.

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