Suppose this is the input source code you've migrated:
Output code
How to interpret the output code?
There is one parsing error in line number one. This is because of an invalid token CREATE TABLE!
There is another parsing error on line 10. This is because of an invalid tokenVARCHAR2!
There is an unknown function UNKNOWN_FUNCTION , which is translated as is, but warning is added to indicate that this is something that has not been checked yet and therefore, the functional equivalence cannot be assured.