diff options
| author | udovichenko-r <udovichenko-r@yandex-team.com> | 2024-11-19 14:58:38 +0300 |
|---|---|---|
| committer | udovichenko-r <udovichenko-r@yandex-team.com> | 2024-11-19 15:16:27 +0300 |
| commit | 24521403b1c44303e043ba540c09b1fe991c7474 (patch) | |
| tree | 341d1e7206bc7c143d04d2d96f05b6dc0655606d /yql/essentials/tests/sql/suites/insert/unique_distinct_hints.sql | |
| parent | 72b3cd51dc3fb9d16975d353ea82fd85701393cc (diff) | |
| download | ydb-24521403b1c44303e043ba540c09b1fe991c7474.tar.gz | |
YQL-19206 Move contrib/ydb/library/yql/tests/sql/suites -> yql/essentials/tests/sql/suites
commit_hash:d0ef1f92b09c94db7c2408f946d2a4c62b603f00
Diffstat (limited to 'yql/essentials/tests/sql/suites/insert/unique_distinct_hints.sql')
| -rw-r--r-- | yql/essentials/tests/sql/suites/insert/unique_distinct_hints.sql | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/yql/essentials/tests/sql/suites/insert/unique_distinct_hints.sql b/yql/essentials/tests/sql/suites/insert/unique_distinct_hints.sql new file mode 100644 index 0000000000..9029434ebc --- /dev/null +++ b/yql/essentials/tests/sql/suites/insert/unique_distinct_hints.sql @@ -0,0 +1,15 @@ +/* postgres can not */ +USE plato; + +INSERT INTO Output1 WITH TRUNCATE SELECT /*+ unique() */ * FROM Input; +INSERT INTO Output2 WITH TRUNCATE SELECT /*+ distinct() */ * FROM Input; + +INSERT INTO Output3 WITH TRUNCATE SELECT /*+ distinct(key subkey) unique(value) */ * FROM Input; +INSERT INTO Output4 WITH TRUNCATE SELECT /*+ unique(key) distinct(subkey value) */ * FROM Input; +INSERT INTO Output5 WITH TRUNCATE SELECT /*+ unique(key value) unique(subkey) */ * FROM Input; +INSERT INTO Output6 WITH TRUNCATE SELECT /*+ distinct(key) distinct(subkey) */ * FROM Input; + +-- Bad case: missed column - ignore hint with warning. +INSERT INTO Output7 WITH TRUNCATE SELECT /*+ unique(subkey value) */ key, value FROM Input; + +INSERT INTO Output8 WITH TRUNCATE SELECT /*+ distinct(key subkey) */ key, subkey FROM Input ORDER BY key, subkey; |