added sql syntax for CREATE / ALTER DROP STREAMING QUERY

Добавлен синтаксис (переиспользован код для inline action):

```
CREATE [OR REPLACE] STREAMING QUERY [IF NOT EXISTS] query_name [WITH (
   key = value
   ...
)] AS DO BEGIN
   ...
END DO;

ALTER STREAMING QUERY [IF EXISTS] query_name [SET(
   key = value
   ...
)] [AS DO BEGIN
   ...
END DO];

DROP STREAMING QUERY [IF EXISTS] query_name;
```
commit_hash:29fa6aa7e61ecf45112480fe3c1df8fab542354e

1 files changed, 3 insertions, 0 deletions

diff --git a/yql/essentials/sql/v1/complete/sql_complete_ut.cpp b/yql/essentials/sql/v1/complete/sql_complete_ut.cpp
index 52eb2033717..faab7508f85 100644
--- a/yql/essentials/sql/v1/complete/sql_complete_ut.cpp
+++ b/yql/essentials/sql/v1/complete/sql_complete_ut.cpp
@@ -297,6 +297,7 @@ Y_UNIT_TEST_SUITE(SqlCompleteTests) {
             {Keyword, "OBJECT"},
             {Keyword, "RESOURCE POOL"},
             {Keyword, "SEQUENCE"},
+            {Keyword, "STREAMING QUERY"},
             {Keyword, "TABLE"},
             {Keyword, "TABLESTORE"},
             {Keyword, "TOPIC"},
@@ -317,6 +318,7 @@ Y_UNIT_TEST_SUITE(SqlCompleteTests) {
             {Keyword, "OBJECT"},
             {Keyword, "OR REPLACE"},
             {Keyword, "RESOURCE POOL"},
+            {Keyword, "STREAMING QUERY"},
             {Keyword, "TABLE"},
             {Keyword, "TABLESTORE"},
             {Keyword, "TEMP TABLE"},
@@ -371,6 +373,7 @@ Y_UNIT_TEST_SUITE(SqlCompleteTests) {
             {Keyword, "GROUP"},
             {Keyword, "OBJECT"},
             {Keyword, "RESOURCE POOL"},
+            {Keyword, "STREAMING QUERY"},
             {Keyword, "TABLE"},
             {Keyword, "TABLESTORE"},
             {Keyword, "TOPIC"},