fix Row imports

databases/backends/aiopg.py

@@ -9,7 +9,7 @@
 from sqlalchemy.dialects.postgresql.psycopg2 import PGDialect_psycopg2
 from sqlalchemy.engine.cursor import CursorResultMetaData
 from sqlalchemy.engine.interfaces import Dialect, ExecutionContext
-from sqlalchemy.engine.result import Row
+from sqlalchemy.engine.row import Row
 from sqlalchemy.sql import ClauseElement
 from sqlalchemy.sql.ddl import DDLElement
 
@@ -114,10 +114,10 @@ async def release(self) -> None:
 
     async def fetch_all(self, query: ClauseElement) -> typing.List[typing.Mapping]:
         assert self._connection is not None, "Connection is not acquired"
-        query, args, context = self._compile(query)
+        query_str, args, context = self._compile(query)
         cursor = await self._connection.cursor()
         try:
-            await cursor.execute(query, args)
+            await cursor.execute(query_str, args)
             rows = await cursor.fetchall()
             metadata = CursorResultMetaData(context, cursor.description)
             return [
@@ -135,10 +135,10 @@ async def fetch_all(self, query: ClauseElement) -> typing.List[typing.Mapping]:
 
     async def fetch_one(self, query: ClauseElement) -> typing.Optional[typing.Mapping]:
         assert self._connection is not None, "Connection is not acquired"
-        query, args, context = self._compile(query)
+        query_str, args, context = self._compile(query)
         cursor = await self._connection.cursor()
         try:
-            await cursor.execute(query, args)
+            await cursor.execute(query_str, args)
             row = await cursor.fetchone()
             if row is None:
                 return None
@@ -155,10 +155,10 @@ async def fetch_one(self, query: ClauseElement) -> typing.Optional[typing.Mappin
 
     async def execute(self, query: ClauseElement) -> typing.Any:
         assert self._connection is not None, "Connection is not acquired"
-        query, args, context = self._compile(query)
+        query_str, args, context = self._compile(query)
         cursor = await self._connection.cursor()
         try:
-            await cursor.execute(query, args)
+            await cursor.execute(query_str, args)
             return cursor.lastrowid
         finally:
             cursor.close()
@@ -177,10 +177,10 @@ async def iterate(
         self, query: ClauseElement
     ) -> typing.AsyncGenerator[typing.Any, None]:
         assert self._connection is not None, "Connection is not acquired"
-        query, args, context = self._compile(query)
+        query_str, args, context = self._compile(query)
         cursor = await self._connection.cursor()
         try:
-            await cursor.execute(query, args)
+            await cursor.execute(query_str, args)
             metadata = CursorResultMetaData(context, cursor.description)
             async for row in cursor:
                 yield Row(

databases/backends/mysql.py

@@ -7,7 +7,7 @@
 from sqlalchemy.dialects.mysql import pymysql
 from sqlalchemy.engine.cursor import CursorResultMetaData
 from sqlalchemy.engine.interfaces import Dialect, ExecutionContext
-from sqlalchemy.engine.result import Row
+from sqlalchemy.engine.row import Row
 from sqlalchemy.sql import ClauseElement
 from sqlalchemy.sql.ddl import DDLElement
 
@@ -102,10 +102,10 @@ async def release(self) -> None:
 
     async def fetch_all(self, query: ClauseElement) -> typing.List[typing.Mapping]:
         assert self._connection is not None, "Connection is not acquired"
-        query, args, context = self._compile(query)
+        query_str, args, context = self._compile(query)
         cursor = await self._connection.cursor()
         try:
-            await cursor.execute(query, args)
+            await cursor.execute(query_str, args)
             rows = await cursor.fetchall()
             metadata = CursorResultMetaData(context, cursor.description)
             return [
@@ -123,10 +123,10 @@ async def fetch_all(self, query: ClauseElement) -> typing.List[typing.Mapping]:
 
     async def fetch_one(self, query: ClauseElement) -> typing.Optional[typing.Mapping]:
         assert self._connection is not None, "Connection is not acquired"
-        query, args, context = self._compile(query)
+        query_str, args, context = self._compile(query)
         cursor = await self._connection.cursor()
         try:
-            await cursor.execute(query, args)
+            await cursor.execute(query_str, args)
             row = await cursor.fetchone()
             if row is None:
                 return None
@@ -143,10 +143,10 @@ async def fetch_one(self, query: ClauseElement) -> typing.Optional[typing.Mappin
 
     async def execute(self, query: ClauseElement) -> typing.Any:
         assert self._connection is not None, "Connection is not acquired"
-        query, args, context = self._compile(query)
+        query_str, args, context = self._compile(query)
         cursor = await self._connection.cursor()
         try:
-            await cursor.execute(query, args)
+            await cursor.execute(query_str, args)
             if cursor.lastrowid == 0:
                 return cursor.rowcount
             return cursor.lastrowid
@@ -167,10 +167,10 @@ async def iterate(
         self, query: ClauseElement
     ) -> typing.AsyncGenerator[typing.Any, None]:
         assert self._connection is not None, "Connection is not acquired"
-        query, args, context = self._compile(query)
+        query_str, args, context = self._compile(query)
         cursor = await self._connection.cursor()
         try:
-            await cursor.execute(query, args)
+            await cursor.execute(query_str, args)
             metadata = CursorResultMetaData(context, cursor.description)
             async for row in cursor:
                 yield Row(

databases/backends/postgres.py

@@ -170,16 +170,16 @@ async def release(self) -> None:
 
     async def fetch_all(self, query: ClauseElement) -> typing.List[typing.Mapping]:
         assert self._connection is not None, "Connection is not acquired"
-        query, args, result_columns = self._compile(query)
-        rows = await self._connection.fetch(query, *args)
+        query_str, args, result_columns = self._compile(query)
+        rows = await self._connection.fetch(query_str, *args)
         dialect = self._dialect
         column_maps = self._create_column_maps(result_columns)
         return [Record(row, result_columns, dialect, column_maps) for row in rows]
 
     async def fetch_one(self, query: ClauseElement) -> typing.Optional[typing.Mapping]:
         assert self._connection is not None, "Connection is not acquired"
-        query, args, result_columns = self._compile(query)
-        row = await self._connection.fetchrow(query, *args)
+        query_str, args, result_columns = self._compile(query)
+        row = await self._connection.fetchrow(query_str, *args)
         if row is None:
             return None
         return Record(
@@ -206,8 +206,8 @@ async def fetch_val(
 
     async def execute(self, query: ClauseElement) -> typing.Any:
         assert self._connection is not None, "Connection is not acquired"
-        query, args, result_columns = self._compile(query)
-        return await self._connection.fetchval(query, *args)
+        query_str, args, result_columns = self._compile(query)
+        return await self._connection.fetchval(query_str, *args)
 
     async def execute_many(self, queries: typing.List[ClauseElement]) -> None:
         assert self._connection is not None, "Connection is not acquired"
@@ -222,9 +222,9 @@ async def iterate(
         self, query: ClauseElement
     ) -> typing.AsyncGenerator[typing.Any, None]:
         assert self._connection is not None, "Connection is not acquired"
-        query, args, result_columns = self._compile(query)
+        query_str, args, result_columns = self._compile(query)
         column_maps = self._create_column_maps(result_columns)
-        async for row in self._connection.cursor(query, *args):
+        async for row in self._connection.cursor(query_str, *args):
             yield Record(row, result_columns, self._dialect, column_maps)
 
     def transaction(self) -> TransactionBackend:

databases/backends/sqlite.py

@@ -6,7 +6,7 @@
 from sqlalchemy.dialects.sqlite import pysqlite
 from sqlalchemy.engine.cursor import CursorResultMetaData
 from sqlalchemy.engine.interfaces import Dialect, ExecutionContext
-from sqlalchemy.engine.result import Row
+from sqlalchemy.engine.row import Row
 from sqlalchemy.sql import ClauseElement
 from sqlalchemy.sql.ddl import DDLElement
 
@@ -88,9 +88,9 @@ async def release(self) -> None:
 
     async def fetch_all(self, query: ClauseElement) -> typing.List[typing.Mapping]:
         assert self._connection is not None, "Connection is not acquired"
-        query, args, context = self._compile(query)
+        query_str, args, context = self._compile(query)
 
-        async with self._connection.execute(query, args) as cursor:
+        async with self._connection.execute(query_str, args) as cursor:
             rows = await cursor.fetchall()
             metadata = CursorResultMetaData(context, cursor.description)
             return [
@@ -106,9 +106,9 @@ async def fetch_all(self, query: ClauseElement) -> typing.List[typing.Mapping]:
 
     async def fetch_one(self, query: ClauseElement) -> typing.Optional[typing.Mapping]:
         assert self._connection is not None, "Connection is not acquired"
-        query, args, context = self._compile(query)
+        query_str, args, context = self._compile(query)
 
-        async with self._connection.execute(query, args) as cursor:
+        async with self._connection.execute(query_str, args) as cursor:
             row = await cursor.fetchone()
             if row is None:
                 return None
@@ -123,9 +123,9 @@ async def fetch_one(self, query: ClauseElement) -> typing.Optional[typing.Mappin
 
     async def execute(self, query: ClauseElement) -> typing.Any:
         assert self._connection is not None, "Connection is not acquired"
-        query, args, context = self._compile(query)
+        query_str, args, context = self._compile(query)
         async with self._connection.cursor() as cursor:
-            await cursor.execute(query, args)
+            await cursor.execute(query_str, args)
             if cursor.lastrowid == 0:
                 return cursor.rowcount
             return cursor.lastrowid
@@ -139,8 +139,8 @@ async def iterate(
         self, query: ClauseElement
     ) -> typing.AsyncGenerator[typing.Any, None]:
         assert self._connection is not None, "Connection is not acquired"
-        query, args, context = self._compile(query)
-        async with self._connection.execute(query, args) as cursor:
+        query_str, args, context = self._compile(query)
+        async with self._connection.execute(query_str, args) as cursor:
             metadata = CursorResultMetaData(context, cursor.description)
             async for row in cursor:
                 yield Row(