Whether the CREATE TABLE created table of DataWorks is an external table or an internal table
Whether the CREATE TABLE of DataWorks creates an external table or an internal table Accept answer 1: Use CREATE TABLE directly to create an internal ...
2022-12-09 10:40【Alibaba Cloud Q&A】
read moreDataWorks data integration error: Undefined offset with no reset pol
DataWorks data integration error: Undefined offset with no reset policy for partitions 2022 11 24 23:14:11.017 Topology 0 12/12 ERROR KafkaStreamReade...
2022-12-09 10:40【Alibaba Cloud Q&A】
read moreHow to use DataWorks to export more than 10,000 rows of data
How to export more than 10,000 rows of data using DataWorks Accept answer 1: DataWorks displays 10,000 rows by default, and the number of displayed ro...
2022-12-09 10:40【Alibaba Cloud Q&A】
read moreHow DataWorks Accesses Projects in the MaxCompute Development Environment and Production Environment
How does DataWorks access projects in the MaxCompute development environment and production environment? Answer 1: There are three types of common SQL...
2022-12-09 10:41【Alibaba Cloud Q&A】
read moreDataWorks workspace migration backup/business process reuse/node reuse
DataWorks workspace migration backup/business process reuse/node reuse Answer 1: 1. Nodes, metadata, data sources, resources, functions cross-project,...
2022-12-09 10:40【Alibaba Cloud Q&A】
read moreInsufficient slots for data synchronization tasks: Unable to find a gateway that meets res
Insufficient data synchronization task slot: Unable to find a gateway that meets the resource requirements. 30 slots are requested, but the maximum is...
2022-12-09 10:41【Alibaba Cloud Q&A】
read moreHow does DataWorks delete upstream dependencies
How does DataWorks delete upstream dependencies Accept answer 1: There is a deep dependency in the upstream where the parent node is not running. If t...
2022-12-09 10:40【Alibaba Cloud Q&A】
read moreDataWorks task has SSRF attacks, how to deal with Task have SSRF attacks
DataWorks task has SSRF attack How to deal with Task have SSRF attacks Accepted Answer 1: Currently, the data source based on the database intranet ca...
2022-12-09 10:41【Ali cloud q&a】
read moreWhich data sources are supported by DataWorks offline synchronization?
Which data sources are supported by DataWorks offline synchronization Accept answer 1: There are many supported data sources and read-write plug-ins. ...
2022-12-09 10:41【Alibaba Cloud Q&A】
read moreDoes DataWorks support real-time synchronization of MySQL to Clickhouse?
Does DataWorks support real-time synchronization of MySQL with Clickhouse? Accept answer 1: DataWorks data integration real-time synchronization does ...
2022-12-09 10:42【Alibaba Cloud Q&A】
read moreData integration error: Unknown column 'ctime' in 'field list' - c
Data integration error: Unknown column 'ctime' in 'the field list' com. Mysql. JDBC. Exceptions. Jdbc4. MySQLSyntaxErrorException: Unknown column 'ooo...
2022-12-09 10:42【Alibaba Cloud Q&A】
read moreDataWorks data integration Hive read plug-in
DataWorks data integration Hive reader plug-in Accept answer 1: Hive Reader mode: JDBC mode reads data and HDFS file mode reads data.Note: When readin...
2022-12-09 10:42【Alibaba Cloud Q&A】
read moreThe DataWorks account cannot enter the workspace/data development/operation and maintenance center, etc.
The DataWorks account cannot enter the workspace/data development/operation and maintenance center, etc. Accept answer 1: Please contact the target wo...
2022-12-09 10:42【Alibaba Cloud Q&A】
read moreDataWorks PyODPS nodes running task error No module named pd
DataWorks runs the PyODPS node task and reports an error No module named pd Accept answer 1: The "directory structure" in DataStudio is not a real dir...
2022-12-09 10:43【Alibaba Cloud Q&A】
read moreDataWorks data map metadata permission control
DataWorks Data Map Metadata Permission Control Accepted answer 1: By default, tenant members of DataWorks can enter the Data Map module. In the Data M...
2022-12-09 10:42【Alibaba Cloud Q&A】
read moreHow to enable mandatory code review in DataWorks
DataWorks how to unlock code review compulsory to adopt the answer 1: DataWorks mandatory code review for work space dimension of open, open, develope...
2022-12-09 10:42【Alibaba Cloud Q&A】
read moreResources and functions of MaxCompute in DataWorks
MaxCompute resources and functions in DataWorks Accept answer 1: For MaxCompute resources and functions in DataWorks, please refer to the following in...
2022-12-09 10:42【Alibaba Cloud Q&A】
read moreHow to add routes to DataWorks exclusive resource group
How to add a route to the DataWorks exclusive resource group Accept answer 1: When accessing an environment with network restrictions on DataWorks, yo...
2022-12-09 10:43【Alibaba Cloud Q&A】
read moreFrom Kafka synchronous data to Hologres DataWorks, hope will be null value is an empty string.
DataWorks synchronizes data from Kafka to Hologres, hoping to assign null to an empty string.Accepted answer 1: DataWorks synchronizes Kafka to Hologr...
2022-12-09 10:43【Alibaba Cloud Q&A】
read moreOOM in the submit phase of developing ODPS Spark tasks on DataWorks, Caused by: j
The ODPS Spark task developed on DataWorks is OOM at the submit stage, Caused by: java.lang.OutOfMemoryError: Java heap space Accept answer 1: The mai...
2022-12-09 10:43【Alibaba Cloud Q&A】
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When a periodic instance is running, sometimes the scheduled time of the instance and the start time of the instance are not exactly the same, or the task has not yet run when the scheduled time is reached.