Adding upstream version 15.4.upstream/15.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 14 insertions, 0 deletions

diff --git a/contrib/test_decoding/sql/truncate.sql b/contrib/test_decoding/sql/truncate.sql
new file mode 100644
index 0000000..5633854
--- /dev/null
+++ b/contrib/test_decoding/sql/truncate.sql
@@ -0,0 +1,14 @@
+-- predictability
+SET synchronous_commit = on;
+
+SELECT 'init' FROM pg_create_logical_replication_slot('regression_slot', 'test_decoding');
+
+CREATE TABLE tab1 (id serial unique, data int);
+CREATE TABLE tab2 (a int primary key, b int);
+
+TRUNCATE tab1;
+TRUNCATE tab1, tab1 RESTART IDENTITY CASCADE;
+TRUNCATE tab1, tab2;
+
+SELECT data FROM pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
+SELECT pg_drop_replication_slot('regression_slot');