Kezhu Wang created FLINK-21635:
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Summary: Driver name is optional for DriverManager.getConnection
but a must in JdbcConnectionOptions
Key: FLINK-21635
URL: https://issues.apache.org/jira/browse/FLINK-21635
Project: Flink
Issue Type: Improvement
Affects Versions: 1.13.0
Reporter: Kezhu Wang
The most annoying/sad part is that we should change {{getDriverName}} to
{{Optional}} according to [code
style|https://flink.apache.org/contributing/code-style-and-quality-java.html#java-optional](which
is a breaking change in user side since {{JdbcConnectionOptions}} is
{{PublicEvolving}}) if we make {{driverName}} optional.
cc [~jark] [~roman_khachatryan] [~lzljs3620320]
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