ORA-00826: cannot set SGA_TARGET or MEMORY_TARGET for an ASM instance Posted by ITsiti — May 7, 2015 in ORACLE Error Message — Leave a reply Error Message ORA-00826: cannot set SGA_TARGET or MEMORY_TARGET for an ASM instance Cause SGA_TARGET or MEMORY_TARGET set for an ASM instance. Action Do not set SGA_TARGET or MEMORY_TARGET. ORA-00826