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110 lines
2.0 KiB
C
110 lines
2.0 KiB
C
/*-------------------------------------------------------------------------
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*
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* replnodes.h
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* definitions for replication grammar parse nodes
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*
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*
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* Portions Copyright (c) 1996-2018, PostgreSQL Global Development Group
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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* src/include/nodes/replnodes.h
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef REPLNODES_H
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#define REPLNODES_H
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#include "access/xlogdefs.h"
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#include "nodes/pg_list.h"
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typedef enum ReplicationKind
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{
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REPLICATION_KIND_PHYSICAL,
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REPLICATION_KIND_LOGICAL
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} ReplicationKind;
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/* ----------------------
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* IDENTIFY_SYSTEM command
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* ----------------------
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*/
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typedef struct IdentifySystemCmd
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{
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NodeTag type;
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} IdentifySystemCmd;
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/* ----------------------
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* BASE_BACKUP command
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* ----------------------
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*/
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typedef struct BaseBackupCmd
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{
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NodeTag type;
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List *options;
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} BaseBackupCmd;
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/* ----------------------
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* CREATE_REPLICATION_SLOT command
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* ----------------------
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*/
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typedef struct CreateReplicationSlotCmd
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{
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NodeTag type;
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char *slotname;
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ReplicationKind kind;
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char *plugin;
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bool temporary;
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List *options;
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} CreateReplicationSlotCmd;
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/* ----------------------
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* DROP_REPLICATION_SLOT command
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* ----------------------
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*/
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typedef struct DropReplicationSlotCmd
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{
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NodeTag type;
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char *slotname;
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bool wait;
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} DropReplicationSlotCmd;
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/* ----------------------
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* START_REPLICATION command
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* ----------------------
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*/
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typedef struct StartReplicationCmd
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{
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NodeTag type;
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ReplicationKind kind;
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char *slotname;
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TimeLineID timeline;
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XLogRecPtr startpoint;
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List *options;
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} StartReplicationCmd;
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/* ----------------------
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* TIMELINE_HISTORY command
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* ----------------------
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*/
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typedef struct TimeLineHistoryCmd
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{
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NodeTag type;
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TimeLineID timeline;
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} TimeLineHistoryCmd;
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/* ----------------------
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* SQL commands
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* ----------------------
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*/
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typedef struct SQLCmd
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{
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NodeTag type;
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} SQLCmd;
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#endif /* REPLNODES_H */
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