Adding upstream version 9.0.6.upstream/9.0.6

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 90 insertions, 4 deletions

diff --git a/tests/dialects/test_tsql.py b/tests/dialects/test_tsql.py
index 2a20163..d22a9c2 100644
--- a/tests/dialects/test_tsql.py
+++ b/tests/dialects/test_tsql.py
@@ -260,6 +260,20 @@ class TestTSQL(Validator):
                 "spark": "CAST(x AS INT)",
             },
         )
+        self.validate_all(
+            "SELECT CONVERT(VARCHAR(10), testdb.dbo.test.x, 120) y FROM testdb.dbo.test",
+            write={
+                "mysql": "SELECT CAST(TIME_TO_STR(testdb.dbo.test.x, '%Y-%m-%d %H:%M:%S') AS VARCHAR(10)) AS y FROM testdb.dbo.test",
+                "spark": "SELECT CAST(DATE_FORMAT(testdb.dbo.test.x, 'yyyy-MM-dd HH:mm:ss') AS VARCHAR(10)) AS y FROM testdb.dbo.test",
+            },
+        )
+        self.validate_all(
+            "SELECT CONVERT(VARCHAR(10), y.x) z FROM testdb.dbo.test y",
+            write={
+                "mysql": "SELECT CAST(y.x AS VARCHAR(10)) AS z FROM testdb.dbo.test AS y",
+                "spark": "SELECT CAST(y.x AS VARCHAR(10)) AS z FROM testdb.dbo.test AS y",
+            },
+        )
 
     def test_add_date(self):
         self.validate_identity("SELECT DATEADD(year, 1, '2017/08/25')")
@@ -267,7 +281,10 @@ class TestTSQL(Validator):
             "SELECT DATEADD(year, 1, '2017/08/25')", write={"spark": "SELECT ADD_MONTHS('2017/08/25', 12)"}
         )
         self.validate_all("SELECT DATEADD(qq, 1, '2017/08/25')", write={"spark": "SELECT ADD_MONTHS('2017/08/25', 3)"})
-        self.validate_all("SELECT DATEADD(wk, 1, '2017/08/25')", write={"spark": "SELECT DATE_ADD('2017/08/25', 7)"})
+        self.validate_all(
+            "SELECT DATEADD(wk, 1, '2017/08/25')",
+            write={"spark": "SELECT DATE_ADD('2017/08/25', 7)", "databricks": "SELECT DATEADD(week, 1, '2017/08/25')"},
+        )
 
     def test_date_diff(self):
         self.validate_identity("SELECT DATEDIFF(year, '2020/01/01', '2021/01/01')")
@@ -279,11 +296,19 @@ class TestTSQL(Validator):
             },
         )
         self.validate_all(
-            "SELECT DATEDIFF(month, 'start','end')",
-            write={"spark": "SELECT MONTHS_BETWEEN('end', 'start')", "tsql": "SELECT DATEDIFF(month, 'start', 'end')"},
+            "SELECT DATEDIFF(mm, 'start','end')",
+            write={
+                "spark": "SELECT MONTHS_BETWEEN('end', 'start')",
+                "tsql": "SELECT DATEDIFF(month, 'start', 'end')",
+                "databricks": "SELECT DATEDIFF(month, 'start', 'end')",
+            },
         )
         self.validate_all(
-            "SELECT DATEDIFF(quarter, 'start', 'end')", write={"spark": "SELECT MONTHS_BETWEEN('end', 'start') / 3"}
+            "SELECT DATEDIFF(quarter, 'start', 'end')",
+            write={
+                "spark": "SELECT MONTHS_BETWEEN('end', 'start') / 3",
+                "databricks": "SELECT DATEDIFF(quarter, 'start', 'end')",
+            },
         )
 
     def test_iif(self):
@@ -294,3 +319,64 @@ class TestTSQL(Validator):
                 "spark": "SELECT IF(cond, 'True', 'False')",
             },
         )
+
+    def test_lateral_subquery(self):
+        self.validate_all(
+            "SELECT x.a, x.b, t.v, t.y FROM x CROSS APPLY (SELECT v, y FROM t) t(v, y)",
+            write={
+                "spark": "SELECT x.a, x.b, t.v, t.y FROM x JOIN LATERAL (SELECT v, y FROM t) AS t(v, y)",
+            },
+        )
+        self.validate_all(
+            "SELECT x.a, x.b, t.v, t.y FROM x OUTER APPLY (SELECT v, y FROM t) t(v, y)",
+            write={
+                "spark": "SELECT x.a, x.b, t.v, t.y FROM x LEFT JOIN LATERAL (SELECT v, y FROM t) AS t(v, y)",
+            },
+        )
+
+    def test_lateral_table_valued_function(self):
+        self.validate_all(
+            "SELECT t.x, y.z FROM x CROSS APPLY tvfTest(t.x)y(z)",
+            write={
+                "spark": "SELECT t.x, y.z FROM x JOIN LATERAL TVFTEST(t.x) y AS z",
+            },
+        )
+        self.validate_all(
+            "SELECT t.x, y.z FROM x OUTER APPLY tvfTest(t.x)y(z)",
+            write={
+                "spark": "SELECT t.x, y.z FROM x LEFT JOIN LATERAL TVFTEST(t.x) y AS z",
+            },
+        )
+
+    def test_top(self):
+        self.validate_all(
+            "SELECT TOP 3 * FROM A",
+            write={
+                "spark": "SELECT * FROM A LIMIT 3",
+            },
+        )
+        self.validate_all(
+            "SELECT TOP (3) * FROM A",
+            write={
+                "spark": "SELECT * FROM A LIMIT 3",
+            },
+        )
+
+    def test_format(self):
+        self.validate_identity("SELECT FORMAT('01-01-1991', 'd.mm.yyyy')")
+        self.validate_identity("SELECT FORMAT(12345, '###.###.###')")
+        self.validate_identity("SELECT FORMAT(1234567, 'f')")
+        self.validate_all(
+            "SELECT FORMAT(1000000.01,'###,###.###')",
+            write={"spark": "SELECT FORMAT_NUMBER(1000000.01, '###,###.###')"},
+        )
+        self.validate_all("SELECT FORMAT(1234567, 'f')", write={"spark": "SELECT FORMAT_NUMBER(1234567, 'f')"})
+        self.validate_all(
+            "SELECT FORMAT('01-01-1991', 'dd.mm.yyyy')",
+            write={"spark": "SELECT DATE_FORMAT('01-01-1991', 'dd.mm.yyyy')"},
+        )
+        self.validate_all(
+            "SELECT FORMAT(date_col, 'dd.mm.yyyy')", write={"spark": "SELECT DATE_FORMAT(date_col, 'dd.mm.yyyy')"}
+        )
+        self.validate_all("SELECT FORMAT(date_col, 'm')", write={"spark": "SELECT DATE_FORMAT(date_col, 'MMMM d')"})
+        self.validate_all("SELECT FORMAT(num_col, 'c')", write={"spark": "SELECT FORMAT_NUMBER(num_col, 'c')"})