Connector Release Notes

Connector Release Notes

Hive Connector

Hive Connector

Known issues

The following table describes known issues:
CR
Description
CLDDI-16393
When you configure a mapping to create a new Hive target at runtime to write data from a Kafka source, where the selected objects in the mapping are parameterized, the mapping fails with the following error:
com.informatica.powercenter.sdk.SDKException: Invalid operation field name
(November 2022)
CLDDI-13771
When you read from multiple Hive objects that have special characters in the columns names, the mapping fails. (July 2022)
CCON-44818
If you enable the Alter and Apply Changes schema handling option for a mapping that creates a new target at runtime and the source column names contain upper or mixed case characters, the alter command does not trigger and the mapping fails. (May 2022)
CLDDI-12044
In advanced mode, a mapping that contains 15 or more Hive targets selected to create at runtime fails with a translation error. (April 2022)
CBDM-18582
In advanced mode, when you include an unassigned data field from an ISD source in a mapping to write to a Hive target, the mapping fails with the following error:
[UnassignedData] in the transformation [Target] because the type configurations do not match
(April 2022)
CBDM-18483
When you configure a Joiner transformation in a mapping in advanced mode to join two Hive tables where the field name for the complex data type column is the same in both the tables, the mapping fails.
Workaround: Ensure that the field names for the complex data type column in both the tables are different. (April 2022)
CLDDI-9467
If the target table column name contains special characters and the update strategy condition is parameterized, the mapping fails. This issue also occurs in mappings configured in advanced mode. (October 2021)
CBDM-15502
A mapping configured with a data driven operation that runs on the
advanced cluster
can encounter errors in the following scenarios:
  • When the length of the update column name exceeds 128 characters, the name is truncated. The agent fails to recognize the column name as a connected field and the mapping fails with the following error:
    com.informatica.sdk.dtm.InvalidMappingException
  • When the column name in a data driven operation exceeds 74 characters, the name is truncated.
(October 2021)

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