Incorrect values from ResultSetMetaData.getPrecision when connecting to a database 19c with a multi-byte character set.
(Doc ID 2750744.1)
Last updated on FEBRUARY 09, 2021
Applies to:JDBC - Version 19.7 and later
Information in this document applies to any platform.
A JDBC application uses the ResultSetMetaData.getPrecision on a column that is based on the type VARCHAR2(1016 BYTE).
When the application was connecting to a database 12.2 the getPrecision reported the expected value 1016 .
After the database was upgraded to 19c, the same JDBC application and JDBC driver report the value 4000.
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