Merge branch 'rightlib' into mergelibs-241120-1113

1 files changed, 25 insertions, 0 deletions

diff --git a/yql/essentials/tests/s-expressions/suites/SingleYamrOperation/program19.yql b/yql/essentials/tests/s-expressions/suites/SingleYamrOperation/program19.yql
new file mode 100644
index 0000000000..0bd4afc826
--- /dev/null
+++ b/yql/essentials/tests/s-expressions/suites/SingleYamrOperation/program19.yql
@@ -0,0 +1,25 @@
+(
+#comment
+(let mr_source (DataSource 'yt 'plato))
+(let x (Read! world mr_source (Key '('table (String 'Input))) '('key 'subkey 'value) '()))
+(let world (Left! x))
+(let table1 (Right! x))
+(let tresh (String '100))
+(let table1low (Filter table1 (lambda '(item) (< (Member item 'key) tresh))))
+(let table1new (Map table1low (lambda '(item) (block '(
+  (let s (Struct))
+  (let s (AddMember s 'key (Concat (String '*) (Member item 'key))))
+  (return s)
+)))))
+(let table1new2 (FlatMap table1new (lambda '(item) (block '(
+  (let s (AddMember item 'value (String '.)))
+  (let s (AddMember s 'subkey (String '.)))
+  (let s (AsList s))
+  (let s (Extend s s))
+  (return s)
+)))))
+(let mr_sink (DataSink 'yt (quote plato)))
+(let world (Write! world mr_sink (Key '('table (String 'Output))) table1new2 '('('mode 'append))))
+(let world (Commit! world mr_sink))
+(return world)
+)