Last Modified Date: 07 Jul 2017
- Tableau Desktop 9.0 and higher
- Cloudera Hadoop Impala
ResolutionUpgrade to Tableau Desktop 10.0.3, 9.3.9 or 9.2.14. For more information, see Upgrading Tableau Desktop.
CauseThe Impala connection code sets the character length to 18, which is currently under investigation to see if it can be changed since we do not have the same character restriction for other data sources. Impala itself sets a maximum character length for tables to 128.
This behavior is related to a known defect (ID: 557546) that has been fixed in the following releases of Tableau Desktop: 10.0.3, 9.3.9 and 9.2.14.
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