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| author | Bruce Momjian <bruce@momjian.us> | 2020-11-12 14:33:28 -0500 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2020-11-12 14:33:28 -0500 |
| commit | 52003bf3c4b4f7e6d6a3aeb4fff0f6aca210b3df (patch) | |
| tree | 0c79f9cdc810fbae8b728935d411c09ec593626b /src | |
| parent | 48ab1fa304fe51d563bea11f1334572a7f2832b1 (diff) | |
| download | postgresql-52003bf3c4b4f7e6d6a3aeb4fff0f6aca210b3df.tar.gz postgresql-52003bf3c4b4f7e6d6a3aeb4fff0f6aca210b3df.zip | |
doc: wire protocol data type for history file content is bytea
Document that though the history file content is marked as bytea, it is
the same a text, and neither is btyea-escaped or encoding converted.
Reported-by: Brar Piening
Discussion: https://postgr.es/m/6a1b9cd9-17e3-df67-be55-86102af6bdf5@gmx.de
Backpatch-through: 13 - 9.5 (not master)
Diffstat (limited to 'src')
| -rw-r--r-- | src/backend/replication/walsender.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/backend/replication/walsender.c b/src/backend/replication/walsender.c index 15ae719b93f..e58c743dbe9 100644 --- a/src/backend/replication/walsender.c +++ b/src/backend/replication/walsender.c @@ -496,6 +496,10 @@ SendTimeLineHistory(TimeLineHistoryCmd *cmd) pq_sendstring(&buf, "content"); /* col name */ pq_sendint32(&buf, 0); /* table oid */ pq_sendint16(&buf, 0); /* attnum */ + /* + * While this is labeled as BYTEAOID, it is the same output format + * as TEXTOID above. + */ pq_sendint32(&buf, BYTEAOID); /* type oid */ pq_sendint16(&buf, -1); /* typlen */ pq_sendint32(&buf, 0); /* typmod */ |