The ANSI conversion utility rebuilds every table that is not ANSI compliant. These tables are listed in the upgrade log:
Rebuilding Tables For Full ANSI Compliance ...
Converting Table 1 of 89: Activity
…
Converting Table 88 of 89: UserMain
Converting Table 89 of 89: W_Reports
ANSI Conversion Successful
Step 4 Done.
The total number of tables rebuilt varies by database. Any errors appear the build log, flagged with three asterisks (***), before both the description of the problem and the end of the step:
Converting Table 219 of 234: UsedSourceCode
*** Unable to copy data into table UsedSourceCode
…
Converting Table 234 of 234: tempTypeNamesList
*** Errors during ANSI Conversion
Step 4 Done.
After such an error, the upgrade continues. Although the completed upgrade reports being "failed", the upgrade will be valid as long as there are no other errors. When a table fails to convert, the utility restores it to its original, unconverted condition, unless connectivity to the database is lost.