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authorMaxim Yurchuk <maxim-yurchuk@ydb.tech>2024-11-20 17:37:57 +0000
committerGitHub <noreply@github.com>2024-11-20 17:37:57 +0000
commitf76323e9b295c15751e51e3443aa47a36bee8023 (patch)
tree4113c8cad473a33e0f746966e0cf087252fa1d7a /yql/essentials/tests/s-expressions/suites/InMem/CompareNulls.yql
parent753ecb8d410a4cb459c26f3a0082fb2d1724fe63 (diff)
parenta7b9a6afea2a9d7a7bfac4c5eb4c1a8e60adb9e6 (diff)
downloadydb-f76323e9b295c15751e51e3443aa47a36bee8023.tar.gz
Merge pull request #11788 from ydb-platform/mergelibs-241120-1113
Library import 241120-1113
Diffstat (limited to 'yql/essentials/tests/s-expressions/suites/InMem/CompareNulls.yql')
-rw-r--r--yql/essentials/tests/s-expressions/suites/InMem/CompareNulls.yql24
1 files changed, 24 insertions, 0 deletions
diff --git a/yql/essentials/tests/s-expressions/suites/InMem/CompareNulls.yql b/yql/essentials/tests/s-expressions/suites/InMem/CompareNulls.yql
new file mode 100644
index 0000000000..1e399b48cc
--- /dev/null
+++ b/yql/essentials/tests/s-expressions/suites/InMem/CompareNulls.yql
@@ -0,0 +1,24 @@
+(
+#comment
+(let config (DataSource 'config))
+(let world (Configure! world config 'PureDataSource 'yt))
+
+(let res_sink (DataSink 'result))
+
+(let write (lambda '(world x y) (block '(
+ (let world (Write! world res_sink (Key) (String '==============) '()))
+ (let world (Write! world res_sink (Key) (== x y) '('('type))))
+ (return world)
+))))
+
+(let world (Apply write world (Null) (Null)))
+(let world (Apply write world (Null) (Nothing (OptionalType (DataType 'String)))))
+(let world (Apply write world (Int32 '0) (Null)))
+(let world (Apply write world '((Null)) '((Null))))
+(let world (Apply write world '((Int32 '1) (Null)) '((Int32 '1) (Null))))
+(let world (Apply write world '((Int32 '1) (Nothing (OptionalType (DataType 'String)))) '((Int32 '1) (Nothing (OptionalType (DataType 'String))))))
+
+
+(let world (Commit! world res_sink))
+(return world)
+)