DISTCOMMANDDESC Structure

Replication Programming

DISTCOMMANDDESC Structure

This is the definition of the DISTCOMMANDDESC structure.

Syntax

typedef struct tagDISTCOMMANDDESC{
INT         PublicationID;
INT         ArticleID;
INT         CommandID;
DISTCMDTYPE   CommandType;
BOOL      fPartialCommand;
LPSTR      szCommand;
BYTE*      pXactID;
BYTE*      pXactSeqno;
LPSTR      szOriginator;
LPSTR      szOriginatorDB;
} DISTCOMMANDDESC;

Part	Description
PublicationID	Publication ID.
ArticleID	Article ID.
CommandID	Uniquely identifies commands within a transaction. Each command added to a transaction should have a unique, monotonically increasing command ID.
CommandType	Identifies the type of the command. The Microsoft® SQL Server™ Distribution Agent can handle the following command types: SQL_CMDTYPE_SQL = Transact-SQL command. SQL_CMDTYPE_SCRIPT = File path to a Transact-SQL script file. SQL_CMDTYPE_NATIVE_BCP = File path to a .bcp file in native format. SQL_CMDTYPE_CHAR_BCP = File path to a .bcp file in character format. SQL_CMDTYPE_WORKINGDIR = File path to the directory in which snapshot files are stored. Used by the Distribution Cleanup Agent.
fPartialCommand	Determines whether the command wraps more than one row.
szCommand	Command text.
pXactID	Pointer to the transaction ID.
pXactSeqno	Pointer to the transaction sequence number.
szOriginator	Name of the originating server.
szOriginatorDB	Name of the originating database.

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