Encrypted JDBC Connection Returning "SQLException: Io exception: Checksum fail"
(Doc ID 731983.1)
Last updated on MAY 31, 2023
Applies to:
JDBC - Version 10.1.0.2 to 10.2.0.1 [Release 10.1 to 10.2]Information in this document applies to any platform.
Symptoms
When using an encrypted connection from a Java class using ojdbc14.jar JDBC 10.2.0.1 thin driver, class works fine until a SQL error occurs. When that happens, the following errors are obtained:
SQLException: Io exception: Checksum fail
SQLState: null
VendorError: 17002
Got here
SQLException: Closed Connection
SQLState: null
VendorError: 17008
The following Java class uses the example "select ENAME from EMPX", a non-existent table, which generates ORA-942 Table not found sql error :
Changes
Cause
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In this Document
| Symptoms |
| Changes |
| Cause |
| Solution |
| References |