carlasanches opened a new pull request, #909: URL: https://github.com/apache/age/pull/909
* This commit creates variables for constructing the Cypher query and prints those variables. * It adds lexical definitions for strings, the space character, and tabs. * Enables WHERE, WITH, and RETURN clauses. * Enables alias, ORDER BY, SKIP, and LIMIT options. * Formats the code according to Apache AGE standards. To compile the code: ``` flex -b -Cfe -p -p -o ‘cypher.c’ cypher.l bison -d cypher.y make ``` To run the code: ``` createdb ageslqldb // create database pg_ctl -D agesqldb -l logfile start // start database process ./agesql agesqldb // run agesql ``` Query example: ``` agesqldb=# \ MATCH (p:Person) RETURN p match = : 1 label1 = : p label2 = : Person property = : NULL expression_int = : -1 expression_str = : NULL expression_id = : p str_val = : p directed = : 0 direction = : NULL where = : 0 with = : 0 return = : 1 with_alias = : 0 order_by = : 0 order_clause_direction = : 1 skip_value = : 0 limit_value = : 0 ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
