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-rw-r--r--src/bin/pg_basebackup/pg_basebackup.c20
1 files changed, 0 insertions, 20 deletions
diff --git a/src/bin/pg_basebackup/pg_basebackup.c b/src/bin/pg_basebackup/pg_basebackup.c
index aeec8136c4a..a5d9c2e6520 100644
--- a/src/bin/pg_basebackup/pg_basebackup.c
+++ b/src/bin/pg_basebackup/pg_basebackup.c
@@ -756,7 +756,6 @@ static void
BaseBackup(void)
{
PGresult *res;
- uint32 timeline;
char current_path[MAXPGPATH];
char escaped_label[MAXPGPATH];
int i;
@@ -769,25 +768,6 @@ BaseBackup(void)
conn = GetConnection();
/*
- * Run IDENFITY_SYSTEM so we can get the timeline
- */
- res = PQexec(conn, "IDENTIFY_SYSTEM");
- if (PQresultStatus(res) != PGRES_TUPLES_OK)
- {
- fprintf(stderr, _("%s: could not identify system: %s\n"),
- progname, PQerrorMessage(conn));
- disconnect_and_exit(1);
- }
- if (PQntuples(res) != 1)
- {
- fprintf(stderr, _("%s: could not identify system, got %i rows\n"),
- progname, PQntuples(res));
- disconnect_and_exit(1);
- }
- timeline = atoi(PQgetvalue(res, 0, 1));
- PQclear(res);
-
- /*
* Start the actual backup
*/
PQescapeStringConn(conn, escaped_label, label, sizeof(escaped_label), &i);