RECORD_READING_POLICY enumeration

Specifies a hint about the order in which records are to be read from a log.

Syntax


typedef enum RECORD_READING_POLICY { 
  RECORD_READING_POLICY_FORWARD   = 1,
  RECORD_READING_POLICY_BACKWARD  = 2,
  RECORD_READING_POLICY_RANDOM    = 3
} RECORD_READING_POLICY;

Constants

RECORD_READING_POLICY_FORWARD

Indicates that records will be read in order of increasing LSN (from least recent to most recent).

RECORD_READING_POLICY_BACKWARD

Indicates that records will be read in order of decreasing LSN (from most recent to least recent).

RECORD_READING_POLICY_RANDOM

Indicates that records may be read in any order.

Requirements

Minimum supported client

Windows XP [desktop apps only]

Minimum supported server

Windows Server 2003 [desktop apps only]

Header

TxLogpub.h

See also

ILog::SetAccessPolicyHint

 

 

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