ksallberg/sql

A little practice in C data structures. Create a simple in-memory SQL database

dependencies

lex, yacc, gcc

(libbison-dev needed)

compiling

make all

run

./db init_files/simple_two_col.txt

SELECT * FROM apa;

| name | weight |
| "gorilla" | 400 |
| "gibbon" | 5 |

help found in the following places:

• https://stackoverflow.com/questions/40999748/call-a-function-in-a-yacc-file-from-another-c-file
• http://www.hep.by/gnu/bison/Error-Reporting.html
• https://www.gnu.org/software/bison/manual/html_node/Parser-Function.html
• https://stackoverflow.com/questions/40089510/how-to-get-the-return-value-of-the-start-rule

credits

SQL Parser

not created by me, found it here and just modified it slightly

https://github.com/ronakgadia/SQL-Parser