Empty string is not converted to null in JDBC 19c
(Doc ID 2804215.1)
Last updated on OCTOBER 08, 2022
Applies to:JDBC - Version 19.7 and later
Information in this document applies to any platform.
When calling a stored procedure with fixed-size CHAR type, for example:
In JDBC 11.2, empty string ("" ) input is converted to null, but in JDBC 19c, it is converted to 8 white space。
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