Я вставил данные в SQL Сервер, используя cursor.execute()
.
Вот мой фрагмент кода:
insert_str = """INSERT INTO [test].[DBO].[SPATIAL] VALUES({},{});"""
geography = "geography::STGeomFromText('LINESTRING(-95.323167 29.985500, -95.323333 29.985500)', 4326)"
cursor.execute(insert_str.format(123, geography))
Но когда я использую cursor.executemany()
с фрагментом кода ниже , это не сработало:
insert_str = """INSERT INTO [test].[DBO].[SPATIAL] VALUES(?,?);"""
geography = "geography::STGeomFromText('LINESTRING(-95.323167 29.985500, -95.323333 29.985500)', 4326)"
cursor.executemany(insert_str, [(122, geography)])
Это журнал трассировки:
Traceback (most recent call last):
File "spatial_point.py", line 35, in <module>
run()
File "spatial_point.py", line 33, in run
cursor.executemany(insert_str, [(122, geography)])
File "/root/anaconda3/lib/python3.7/site-packages/jaydebeapi/__init__.py", line 518, in executemany
update_counts = self._prep.executeBatch()
jpype._jexception.BatchUpdateExceptionPyRaisable: java.sql.BatchUpdateException: A .NET Framework error occurred during execution of user-defined routine or aggregate "geography":
System.FormatException: 24114: The label geography::STGeomFro in the input well-known text (WKT) is not valid. Valid labels are POINT, LINESTRING, POLYGON, MULTIPOINT, MULTILINESTRING, MULTIPOLYGON, GEOMETRYCOLLECTION, CIRCULARSTRING, COMPOUNDCURVE, CURVEPOLYGON and FULLGLOBE (geography Data Type only).
System.FormatException:
at Microsoft.SqlServer.Types.OpenGisTypes.ParseLabel(String input)
at Microsoft.SqlServer.Types.WellKnownTextReader.ParseTaggedText(OpenGisType type)
at Microsoft.SqlServer.Types.WellKnownTextReader.Read(OpenGisType type, Int32 srid)
at Microsoft.SqlServer.Types.SqlGeography.ParseText(OpenGisType type, SqlChars taggedText, Int32 srid)
at Microsoft.SqlServer.Types.SqlGeography.GeographyFromText(OpenGisType type, SqlChars taggedText, Int32 srid)
at Microsoft.SqlServer.Types.SqlGeography.Parse(SqlString s)
Кто-нибудь знает, что здесь происходит не так? Спасибо