3487106 - Database Export via SWPM Fails with Memory Error (OOM)

You face an error when using SWPM to prepare an export of the database instance.

Failed with memory issue:

Database access error: SAP DBTech JDBC: [4]: cannot allocate enough memory: Out of memory on query fetch 

In the jload traces, you may see errors like:

com.sap.inst.dbtools [Thread[pool-1-thread-2,5,main]] Fatal: DB Error during export of BC_SLD_CHANGELOG
com.sap.inst.dbtools [Thread[pool-1-thread-2,5,main]] Fatal: Database access error: SAP DBTech JDBC: [4]: cannot allocate enough memory: Out of memory on query fetch 
    OpenSQLExceptionCategories: [NON_TRANSIENT, DB_ADMINISTRATOR_REQUIRED] (SQLState: HY000, ErrorCode: 4)
com.sap.inst.dbtools [Thread[pool-1-thread-2,5,main]] Fatal: com.sap.sql.exception.OpenSQLException: SAP DBTech JDBC: [4]: cannot allocate enough memory: Out of memory on query fetch 

• SAP HANA Platform Edition 1.0
• SAP HANA Platform Edition 2.0

System Copy, Export, Maxheap, Outofmemory, Jload, Software Provisioning Manager, SWPM, Migration, Exporting, Migrating, Import, Database, java.lang.OutOfMemoryError: Java heap space, Out of memory, OOM, BC_SLD_CHANGELOG, SAP DBTech JDBC, database , KBA , HAN-DB , SAP HANA Database , BC-INS-MIG , OS/DB Migrations with SWPM and DB refresh , Problem