java.sql.SQLException: Protocol violation: [ 6, 7, 5, ] When Column Size Exceeds 1300
(Doc ID 2088417.1)
Last updated on MAY 25, 2023
Applies to:
JDBC - Version 12.1.0.2.0 to 12.1.0.2.0 [Release 12.1]Information in this document applies to any platform.
Symptoms
JDBC 12.1.0.2 application fails with Protocol Violation exception when the SQL query column exceeds 1300 columns.
Changes
To replicate this issue 12.1.0.2 JDBC driver should be patched for <Bug 20222015> JAVA.LANG.ARRAYINDEXOUTOFBOUNDSEXCEPTION: 128 WITH JDBC DRIVER.
At the database level one has to set ALTER system SET "_FIX_CONTROL"='17376322:OFF' scope=both, or should have <Patch 20315685> applied.
Cause
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In this Document
Symptoms |
Changes |
Cause |
Solution |
References |