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Diffstat (limited to 'src/backend/access/transam/timeline.c')
| -rw-r--r-- | src/backend/access/transam/timeline.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/backend/access/transam/timeline.c b/src/backend/access/transam/timeline.c index ad4f3162c53..51b37ca8f8c 100644 --- a/src/backend/access/transam/timeline.c +++ b/src/backend/access/transam/timeline.c @@ -41,6 +41,28 @@ #include "storage/fd.h" /* + * Copies all timeline history files with id's between 'begin' and 'end' + * from archive to pg_xlog. + */ +void +restoreTimeLineHistoryFiles(TimeLineID begin, TimeLineID end) +{ + char path[MAXPGPATH]; + char histfname[MAXFNAMELEN]; + TimeLineID tli; + + for (tli = begin; tli < end; tli++) + { + if (tli == 1) + continue; + + TLHistoryFileName(histfname, tli); + if (RestoreArchivedFile(path, histfname, "RECOVERYHISTORY", 0, false)) + KeepFileRestoredFromArchive(path, histfname); + } +} + +/* * Try to read a timeline's history file. * * If successful, return the list of component TLIs (the given TLI followed by |