Summary of the SQL access permitted for each base table

For each CODASYL subschema processed, BPSQLSIA outputs a summary as follows:

*** SHORT INFORMATION ABOUT TABLES

RET:

y:

The SQL retrieval access SELECT is permitted for this base table. 

n:

No SQL access is permitted for this base table.

INS:

y:

The SQL access INSERT is permitted for this base table.

n:

The SQL access INSERT is not permitted for this base table.

UPD:

y:

The SQL access UPDATE is permitted for this base table.

n:

The SQL access UPDATE is not permitted for this base table.

ATR:

y:

SQL access is permitted for all fields (attributes) of this base table.

n:

In this base table there is at least one field (attribute) to which no SQL access is possible.