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

Library import 241120-1113

1 files changed, 42 insertions, 0 deletions

diff --git a/yql/essentials/tests/sql/suites/blocks/string_len_and_cmp.sql b/yql/essentials/tests/sql/suites/blocks/string_len_and_cmp.sql
new file mode 100644
index 0000000000..6450080bd5
--- /dev/null
+++ b/yql/essentials/tests/sql/suites/blocks/string_len_and_cmp.sql
@@ -0,0 +1,42 @@
+USE plato;
+
+SELECT
+    key,
+
+    value       == value_utf,
+    value_utf   != value,
+    value        < value_utf,
+    value_utf   <= value_utf,
+    value        > value_utf,
+    value_utf   >= value_utf,
+
+    value       == 'foo',
+    'foo'       != value,
+    value        < 'foo',
+    'тест'      <= value_utf,
+    value        > 'foo',
+    'проверка'u >= value_utf,
+
+    ''          == value_utf,
+    ''          != value,
+    ''           < value_utf,
+    ''          <= value_utf,
+    ''           > value_utf,
+    ''          >= value_utf,
+
+    value       == ''u,
+    value_utf   != ''u,
+    value        < ''u,
+    value_utf   <= ''u,
+    value        > ''u,
+    value_utf   >= ''u,
+
+    len(value),
+    len(value_utf),
+    len(''),
+    len(''u),
+    len('проверка'),
+    len('тест'u),
+
+FROM Input
+ORDER BY key