[TD-2768]feature:4x py fetch performance increase

src/connector/python/linux/python2/setup.py

@@ -5,7 +5,7 @@ with open("README.md", "r") as fh:
 
 setuptools.setup(
     name="taos",
-    version="2.0.3",
+    version="2.0.4",
     author="Taosdata Inc.",
     author_email="support@taosdata.com",
     description="TDengine python client package",

src/connector/python/linux/python2/taos/cursor.py

@@ -184,7 +184,7 @@ class TDengineCursor(object):
 
         return False
 
-    def fetchall(self):
+    def fetchall_row(self):
         """Fetch all (remaining) rows of a query result, returning them as a sequence of sequences (e.g. a list of tuples). Note that the cursor's arraysize attribute can affect the performance of this operation.
         """
         if self._result is None or self._fields is None:
@@ -203,7 +203,7 @@ class TDengineCursor(object):
             for i in range(len(self._fields)):
                 buffer[i].extend(block[i])
         return list(map(tuple, zip(*buffer)))
-    def fetchall_block(self):
+    def fetchall(self):
         if self._result is None or self._fields is None:
             raise OperationalError("Invalid use of fetchall")
 

src/connector/python/linux/python3/setup.py

@@ -5,7 +5,7 @@ with open("README.md", "r") as fh:
 
 setuptools.setup(
     name="taos",
-    version="2.0.3",
+    version="2.0.4",
     author="Taosdata Inc.",
     author_email="support@taosdata.com",
     description="TDengine python client package",

src/connector/python/linux/python3/taos/cursor.py

@@ -192,7 +192,7 @@ class TDengineCursor(object):
 
         return False
 
-    def fetchall(self):
+    def fetchall_row(self):
         """Fetch all (remaining) rows of a query result, returning them as a sequence of sequences (e.g. a list of tuples). Note that the cursor's arraysize attribute can affect the performance of this operation.
         """
         if self._result is None or self._fields is None:
@@ -212,7 +212,7 @@ class TDengineCursor(object):
                 buffer[i].extend(block[i])
         return list(map(tuple, zip(*buffer)))
 
-    def fetchall_block(self):
+    def fetchall(self):
         if self._result is None or self._fields is None:
             raise OperationalError("Invalid use of fetchall")
 

src/connector/python/windows/python2/setup.py

@@ -5,7 +5,7 @@ with open("README.md", "r") as fh:
 
 setuptools.setup(
     name="taos",
-    version="2.0.3",
+    version="2.0.4",
     author="Taosdata Inc.",
     author_email="support@taosdata.com",
     description="TDengine python client package",

src/connector/python/windows/python2/taos/cursor.py

@@ -138,7 +138,7 @@ class TDengineCursor(object):
     def fetchmany(self):
         pass
 
-    def fetchall(self):
+    def fetchall_row(self):
         """Fetch all (remaining) rows of a query result, returning them as a sequence of sequences (e.g. a list of tuples). Note that the cursor's arraysize attribute can affect the performance of this operation.
         """
         if self._result is None or self._fields is None:
@@ -158,7 +158,7 @@ class TDengineCursor(object):
                 buffer[i].extend(block[i])
         return list(map(tuple, zip(*buffer)))
         
-    def fetchall_block(self):
+    def fetchall(self):
         if self._result is None or self._fields is None:
             raise OperationalError("Invalid use of fetchall")
 

src/connector/python/windows/python3/setup.py

@@ -5,7 +5,7 @@ with open("README.md", "r") as fh:
 
 setuptools.setup(
     name="taos",
-    version="2.0.3",
+    version="2.0.4",
     author="Taosdata Inc.",
     author_email="support@taosdata.com",
     description="TDengine python client package",

src/connector/python/windows/python3/taos/cursor.py

@@ -139,7 +139,7 @@ class TDengineCursor(object):
     def fetchmany(self):
         pass
 
-    def fetchall(self):
+    def fetchall_row(self):
         """Fetch all (remaining) rows of a query result, returning them as a sequence of sequences (e.g. a list of tuples). Note that the cursor's arraysize attribute can affect the performance of this operation.
         """
         if self._result is None or self._fields is None:
@@ -159,7 +159,7 @@ class TDengineCursor(object):
                 buffer[i].extend(block[i])
         return list(map(tuple, zip(*buffer)))
 
-    def fetchall_block(self):
+    def fetchall(self):
         if self._result is None or self._fields is None:
             raise OperationalError("Invalid use of fetchall")