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AVEVA Enterprise SCADA High Performance Database (HPDB) API Reference

TABLE OF CONTENTS

AttachInsteadOfLock(RecordLockRequestType) Method

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Attaches an already bound record to the shared memory without locking. UnLock or DetachInsteadOfUnLock can be used to finish changes.

Syntax

public void AttachInsteadOfLock( 
   RecordLockRequestType lockType
)
public:
void AttachInsteadOfLock( 
   RecordLockRequestType lockType
)

Parameters

lockType
The type of lock to perform on the record (for example, read, write).

Exceptions

ExceptionDescription
OASySDNA.Common.DNAException Thrown always. This method should never be called.

Remarks

Warning! After using this method, ensure you have removed all locks on the database. Failure to remove all locks, may result in errors.

Requirements

Target Platforms: For information on software requirements, refer to the AVEVA Enterprise SCADA Supported Configurations documentation.

See Also

Reference

RealTimeBaseRecord Class
RealTimeBaseRecord Members
Overload List

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