Description: This is an SQL parser, function is not very wide, due to the functional limitations of itself memory database, SQL provide a lot of limit
System:
1, the select does not support field values , a query for all the fields
2, the relationship between the query only supports AND
3, UPDATE, update a field
4, does not support function
To Search:
File list (Check if you may need any files):
parser_yacc.y
sql_plan.h
说明.txt
parser_lex.l