@@ -53,7 +53,7 @@ def get_data_from_odps(project, table, num):
if reader.count < num:
return None
# 获取字段名称
- column_names = [col.name for col in reader.get_schema().columns]
+ column_names = reader.schema.names
# 获取查询结果数据
data = []
for record in reader:
xueyiming