Increase Weblogic memory in Integrated Weblogic server of Jdeveloper

Go to JDEV_HOME\system12.1.2.0.40.66.68\DefaultDomain\bin and open setDomainEnv.cmd  or setDomainEnv.sh based on whether it is a windows or linux machine.

Scroll down until you see WLS_MEM_ARGS, below that enter

In the case of Windows:
set USER_MEM_ARGS = -Xms64m  -Xmx2048m  -XX:MaxPermSize=1024m

In the case of Linux:
USER_MEM_ARGS="-Xms64m  -Xmx2048m  -XX:MaxPermSize=1024m"
export USER_MEM_ARGS

How to import data into a user when another user with same data exists

Facing ORA-39151 error while trying to import data into a user when there is another user with same tables ??


Answer

impdp user/password DUMPFILE=file_name directory=dir LOGFILE=test.log REMAP_SCHEMA=USERA:USERB TABLE_EXISTS_ACTION=APPEND

USER A is the existing user USER B is the new user