YQ Connector: move tests from yql to ydb (OSS)

Перенос папки с тестами на Коннектор из папки yql в папку ydb (синхронизируется с github).

1 files changed, 28 insertions, 0 deletions

diff --git a/contrib/clickhouse/src/Functions/array/arrayEnumerateUniq.cpp b/contrib/clickhouse/src/Functions/array/arrayEnumerateUniq.cpp
new file mode 100644
index 00000000000..e25a07450f0
--- /dev/null
+++ b/contrib/clickhouse/src/Functions/array/arrayEnumerateUniq.cpp
@@ -0,0 +1,28 @@
+#include "arrayEnumerateExtended.h"
+#include <Functions/FunctionFactory.h>
+
+
+namespace DB
+{
+
+/** arrayEnumerateUniq(arr)
+  *  - outputs an array parallel (having same size) to this, where for each element specified
+  *  how many times this element was encountered before (including this element) among elements with the same value.
+  *  For example: arrayEnumerateUniq([10, 20, 10, 30]) = [1, 1, 2, 1]
+  * arrayEnumerateUniq(arr1, arr2...)
+  *  - for tuples from elements in the corresponding positions in several arrays.
+  */
+class FunctionArrayEnumerateUniq : public FunctionArrayEnumerateExtended<FunctionArrayEnumerateUniq>
+{
+    using Base = FunctionArrayEnumerateExtended<FunctionArrayEnumerateUniq>;
+public:
+    static constexpr auto name = "arrayEnumerateUniq";
+    using Base::create;
+};
+
+REGISTER_FUNCTION(ArrayEnumerateUniq)
+{
+    factory.registerFunction<FunctionArrayEnumerateUniq>();
+}
+
+}