etl

If you try to create a connector without any data the Surveymonkey will throw an error:
StopIteration() for the user, which don't say anything about the problem.
We should wrap the logic and have a more meaningful message.

https://github.com/airbytehq/airbyte/blob/f194f354c7e61868029dc58076c28ac5915297d1/airbyte-integrations/connectors/source-surveymonkey/source_surveymonkey/source.py#L23-L

Issue from the Dagster Slack

[dagster_shell] defer environ copy to solid run time

This issue was generated from the slack conversation at: https://dagster.slack.com/archives/C01U954MEER/p1623181007055200?thread_ts=1623181007.055200&cid=

This is not a bug, everything works fine. It's a small SQL codegen improvement.

linq2db uses nvl to translate ??, which is nice because it's shorter than SQL standard coalesce.

The trick with nvl is that it only accepts 2 parameters, whereas coalesce accepts many.

In our codebase, we have a query that computes an error message based on a list of checks, it looks like this:
![im

问题描述：关于工程中某个工作流节点单独执行不报错，保存工作流时提示：NotClassDefFoundError：Cloud not initialize class dispatch.Http$

问题原因：linkis-publish微服务关于netty-3.6.2.Final.jar升级包缺失

问题解决：将升级包上传重启linkis-publish微服务即可。

The functions in this file should be factored out to a separate utility lib as they are reused in bitcoin-etl https://github.com/blockchain-etl/ethereum-etl/blob/develop/ethereumetl/misc_utils.py

if they are not class methods then the method would be invoked for every test and a session would be created for each of those tests.

`class PySparkTest(unittest.TestCase):
@classmethod
def suppress_py4j_logging(cls):
logger = logging.getLogger('py4j')
logger.setLevel(logging.WARN)

@classmethod
def create_testing_pyspark_session(cls):
    return Sp

Sending a rest call to delete a job specification throws 404 where as grpc call works fine. Steps to reproduce

curl -X DELETE "http://localhost:9100/v1/project/my-project/namespace/kush/helloworld" -H  "accept: application/json"

Right now, these aren't caught until we try to gob-encode. Consider failing faster in type-checking to avoid too much confusion/loss when it works with local execution.