Queries Hang If Executed Repeatedly In SQL Developer With SSL Connections
(Doc ID 2292552.1)
Last updated on FEBRUARY 27, 2021
Applies to:JDBC - Version 220.127.116.11.0 and later
Information in this document applies to any platform.
Queries hang if executed repeatedly in SQL Developer 4.1.3 using JDBC for connections.
Then issue happens even for very simple queries, e.g. select * from dual.
The first executions may run fine, then it hangs.
The issue does not reproduce with SQL*Plus connections.
The issue occurs with SSL connections from SQL*Developer.
Connections are expected to succeed consistently.
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