Merge pull request #11788 from ydb-platform/mergelibs-241120-1113

Library import 241120-1113

1 files changed, 43 insertions, 0 deletions

diff --git a/yql/essentials/tests/postgresql/cases/update.sql b/yql/essentials/tests/postgresql/cases/update.sql
new file mode 100644
index 0000000000..bb17fb332b
--- /dev/null
+++ b/yql/essentials/tests/postgresql/cases/update.sql
@@ -0,0 +1,43 @@
+--
+-- UPDATE syntax tests
+--
+CREATE TABLE update_test (
+    a   INT DEFAULT 10,
+    b   INT,
+    c   TEXT
+);
+CREATE TABLE upsert_test (
+    a   INT PRIMARY KEY,
+    b   TEXT
+);
+INSERT INTO update_test VALUES (5, 10, 'foo');
+INSERT INTO update_test(b, a) VALUES (15, 10);
+SELECT * FROM update_test;
+--
+-- Test multiple-set-clause syntax
+--
+INSERT INTO update_test SELECT a,b+1,c FROM update_test;
+-- Test ON CONFLICT DO UPDATE
+INSERT INTO upsert_test VALUES(1, 'Boo'), (3, 'Zoo');
+DROP TABLE update_test;
+DROP TABLE upsert_test;
+CREATE TABLE upsert_test_2 (b TEXT, a INT PRIMARY KEY);
+-- Create partitions intentionally in descending bound order, so as to test
+-- that update-row-movement works with the leaf partitions not in bound order.
+CREATE TABLE part_b_20_b_30 (e varchar, c numeric, a text, b bigint, d int);
+CREATE TABLE part_c_1_100 (e varchar, d int, c numeric, b bigint, a text);
+\set init_range_parted 'truncate range_parted; insert into range_parted VALUES (''a'', 1, 1, 1), (''a'', 10, 200, 1), (''b'', 12, 96, 1), (''b'', 13, 97, 2), (''b'', 15, 105, 16), (''b'', 17, 105, 19)'
+\set show_data 'select tableoid::regclass::text COLLATE "C" partname, * from range_parted ORDER BY 1, 2, 3, 4, 5, 6'
+-- Common table needed for multiple test scenarios.
+CREATE TABLE mintab(c1 int);
+INSERT into mintab VALUES (120);
+DROP TABLE mintab;
+CREATE TABLE sub_part1(b int, c int8, a numeric);
+CREATE TABLE sub_part2(b int, c int8, a numeric);
+CREATE TABLE list_part1(a numeric, b int, c int8);
+-- UPDATE partition-key with FROM clause. If join produces multiple output
+-- rows for the same row to be modified, we should tuple-route the row only
+-- once. There should not be any rows inserted.
+CREATE TABLE non_parted (id int);
+INSERT into non_parted VALUES (1), (1), (1), (2), (2), (2), (3), (3), (3);
+DROP TABLE non_parted;