I have an export of a 75gb database broken up into 2gb files. When I run imp utility after creating the tablespaces and users to match the original database, I don't think all tables are created. I think this because the table names (alphabetically) go from A-D. Each of the existing table names have a matching sequence. However, the sequences go from A-W. So there "should" be about 2x more tables that start with letters C-W.
So my first question is, is the entire schema for the database stored in the first dmp file (when it is split into multiple files with exp)? Or can it be split up into multiple. Looking through the first dmp file, I can not see any indication of the missing tables.
Alternatively, is this just a bad export?
Best Answer
No, the schema definition is not stored entirely in the first file:
First
CREATE TABLE
is in the first file, secondCREATE TABLE
is in the second file:When you run the import, you should provide the name of all dumpfiles, in the correct order.