Adding support for TIMESTAMPTZ as a Timestamp field to support the Am… #367
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…azon Redshift JDBC Driver 1.2.8
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please!!! this is breaking our AWS Glue code all of a sudden!! |
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Adding support for Amazon Redshift JDBC Driver 1.2.8.
Redshift JDBC drivers of version 1.2.8 and later now treat the
TIMESTAMPTZ(timestamp with a timezone) data type as aTIMESTAMPinstead of aVARCHAR(release notes here). The current timestamp parser cannot handle timestamps with timezone information (ex.2017-09-22 14:03:11.503+03). This fix will parse timestamps with a timezone and normalize them to UTC time. For example theTIMESTAMPTZvalue2017-09-22 14:03:11.503+03will be normalized to2017-09-22 11:03:11.503(note the 3 hour shift).Test Updates
The tests now use the latest JDBC Redshift driver as defined by
Test cases have been added for
TIMESTAMPTZfieldsVersioning
The inherent backwards incompatibility of the Redshift JDBC Driver 1.2.8 suggests that this update should be a major release as defined by semantic versioning.
The Migration Guide in the README is updated to include the changes necessary to use the new version.