如果您使用的是DBCA，它将默认为40%的RAM，这意味着它可能很容易选择一些大于XE的2G上限的数字。一些安...
According to this thread, PGA+SGA must not exceed 2G for XE: https://community.oracle.com/tech/developers/discussion/4188762/ora-56752-oracle-database-express-edition-xe-memory-parameter-invalid-or-not-specified @cedric-v3we already have a fix for this which I have just merged. The solution ...