我有以下代码块
def write_metadata(self):
try:
with self.sql_writer.cursor as cursor:
for data in self.input_data:
sql = ("""INSERT INTO Sample (SampleName, TransferStatus, ClientSid, ClientSubjectId, ClientName, ProjectId, ProjectName, ExecutionId, Deleted)
VALUES (%s, %s, %s, %s, %s, %s, %s, %s, %s""")
package_data = (data.sample_name, 0, 'client_sid', "Testing", data.client_name, data.project_id, data.project_name, '12345', '0')
cursor.execute(sql, package_data)
self.sql_writer.conn.commit()
finally:
self.sql_writer.conn.close()
我得到的错误是
"errorMessage": "(1064, u\"You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1\")"
我的sql参数化有问题吗? 问题是否是因为某些值是数字而%s是字符串? 问题是否是因为某些值是无的
谢谢
在
VALUES()
的末尾缺少一个接近的paren)
您还错误地使用了多行字符串。试试这个:
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