import tables...export file cannot be imported

[rfischernw7]

I am using PL/SQL developer to copy the structure of one database to another. The table structures are identical in both databases. I can also copy all the table data from all the tables except one. This table has two blob columns each contained in a separate table space. I use PL/SQL developer to export the table. Then try to import the table data and I get the following message, "This export file cannot be imported with this version of PL/SQL Developer". What does this mean? I am using the same version to do both export and import.

 

[Marco Kalter]

What is the size of the file?

 

[rfischernw7]

The file size I am trying to import is about 2.1 gb. I have also tried a smaller file that was about 1.0 gb. I have successfully imported the 1.0 gb file before, but I am using a new install of Oracle and PL/SQL developer. I looking to identify the differences, but the error message is a little vague. Is there a log file generated somewhere? Any suggestions?

 

[Marco Kalter]

There may be a 2GB (the maximum size of a 32 bit integer) issue in the 3rd party compression library that we are using. We're still looking into this though.