diff options
| author | Robert Haas | 2014-03-03 21:32:18 +0000 |
|---|---|---|
| committer | Robert Haas | 2014-03-03 21:32:18 +0000 |
| commit | b89e151054a05f0f6d356ca52e3b725dd0505e53 (patch) | |
| tree | 9b9193e808625a381003650ff68b66cdb5f9f46e /src/tools/pgindent | |
| parent | de94b47c0a92faeddab5ac980449d3fa877b4a4f (diff) | |
Introduce logical decoding.
This feature, building on previous commits, allows the write-ahead log
stream to be decoded into a series of logical changes; that is,
inserts, updates, and deletes and the transactions which contain them.
It is capable of handling decoding even across changes to the schema
of the effected tables. The output format is controlled by a
so-called "output plugin"; an example is included. To make use of
this in a real replication system, the output plugin will need to be
modified to produce output in the format appropriate to that system,
and to perform filtering.
Currently, information can be extracted from the logical decoding
system only via SQL; future commits will add the ability to stream
changes via walsender.
Andres Freund, with review and other contributions from many other
people, including Álvaro Herrera, Abhijit Menon-Sen, Peter Gheogegan,
Kevin Grittner, Robert Haas, Heikki Linnakangas, Fujii Masao, Abhijit
Menon-Sen, Michael Paquier, Simon Riggs, Craig Ringer, and Steve
Singer.
Diffstat (limited to 'src/tools/pgindent')
| -rw-r--r-- | src/tools/pgindent/typedefs.list | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/tools/pgindent/typedefs.list b/src/tools/pgindent/typedefs.list index 3b7f61ef208..f9604541c7a 100644 --- a/src/tools/pgindent/typedefs.list +++ b/src/tools/pgindent/typedefs.list @@ -940,6 +940,17 @@ LockTupleMode LockingClause LogOpts LogStmtLevel +LogicalDecodeBeginCB +LogicalDecodeChangeCB +LogicalDecodeCleanupCB +LogicalDecodeCommitCB +LogicalDecodeInitCB +LogicalDecodingCheckpointData +LogicalDecodingContext +LogicalDecodingCtlData +LogicalDecodingSlot +LogicalOutputPluginWriterPrepareWrite +LogicalOutputPluginWriterWrite LogicalTape LogicalTapeSet MAGIC @@ -1053,6 +1064,7 @@ OprInfo OprProofCacheEntry OprProofCacheKey OutputContext +OutputPluginCallbacks OverrideSearchPath OverrideStackEntry PACE_HEADER @@ -1468,6 +1480,21 @@ Relids RelocationBufferInfo RenameStmt ReopenPtr +ReorderBuffer +ReorderBufferApplyChangeCB +ReorderBufferBeginCB +ReorderBufferChange +ReorderBufferChangeTypeInternal +ReorderBufferCommitCB +ReorderBufferDiskChange +ReorderBufferIterTXNEntry +ReorderBufferIterTXNState +ReorderBufferToastEnt +ReorderBufferTupleBuf +ReorderBufferTupleCidEnt +ReorderBufferTupleCidKey +ReorderBufferTXN +ReorderBufferTXNByIdEnt ReplaceVarsFromTargetList_context ReplaceVarsNoMatchOption ResTarget @@ -1522,6 +1549,8 @@ SID_NAME_USE SISeg SMgrRelation SMgrRelationData +SnapBuildAction +SnapBuildState SOCKADDR SOCKET SPELL @@ -1613,6 +1642,8 @@ SlruSharedData Snapshot SnapshotData SnapshotSatisfiesFunc +Snapstate +SnapstateOnDisk SockAddr Sort SortBy @@ -1929,6 +1960,7 @@ XLogReaderState XLogRecData XLogRecPtr XLogRecord +XLogRecordBuffer XLogSegNo XLogSource XLogwrtResult @@ -2351,6 +2383,7 @@ symbol tablespaceinfo teReqs teSection +TestDecodingData temp_tablespaces_extra text timeKEY |