Saturday, 23 July 2016

Error seen in the SQL 2003 bnf File



The following string,  in the plain text representation of the bnf, was not wrapped in
--p  and --/p

Table 16 -- Data type correspondences for C

The bnf was got at....

http://savage.net.au/SQL/

Thursday, 21 July 2016




What I have already


A way to read DBase III files (tables) using code I wrote many years ago.


Approach


  1. Create the core code to manage the tables, the file format, the storage and basic syntax.
  2. Make basic SQL statements to manage those table
  3. Create some basic code to manage the database, and include tables (sub class item 1)
  4. Make basic SQL statements to manage the database
  5. Continue the journey with YACC / BISON / LEMON.
  6. Use these skills to help create wrappers around the db/table activities using some basic SQL.
  7. Test 
  8. Continue with foreign and primary keys, ensure the constraints works.
  9. Create a listener for the system.
  10. Test over a network
  11. Create a resuable framework to introduce new SQL statements
  12. Continue language enhancements.
  13. Look at other features