New answers tagged oracle-sql-developer
The following transformations may help. I have not used the DBMS_XSLPROCESSOR.CLOB2FILE method, but I did use these to migrate an Oracle database from Solaris to Linux. I could not use data pump because of the version of Oracle that they were using and the fact that they used XML data types for column data types. DBMS_METADATA.SET_TRANSFORM_PARAM( ...
Use quotation marks: CREATE DATABASE LINK my_link CONNECT TO daniel identified by "*password" USING 'hostname:port/servicename';
You can enable trace for you session after application is connected, for example, EXEC DBMS_MONITOR.session_trace_enable(binds=>TRUE);, then you will find the culprit in trace file. More information about tracing in Oracle https://oracle-base.com/articles/misc/sql-trace-10046-trcsess-and-tkprof
Either set tracing on client(jdbc) side. Or you can create system trigger ON SYSTEMERROR see this, but this requires DBA privs.
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