usql/Readme.md

TODO

• better support for values in update and insert
• date functions - now, add_date...
• string functions rtrim, ltrim, rpad, lpad
• add pipe | concatenation
• support for order by, offset, limit (allow column name in order by, validate)
• command line interface
• support for uniqueue indexes (primary key)
• support for btree indexes
• add count min and max functions, eg aggregate functions
• support for parenthesis
• class members should have prefix m_
• add const wherever should be
• PERF in Row::Row(const Row &other), could be more efficient (memory and cpu)