Displaying 1 result from an estimated 1 matches for "name_common".
2006 Aug 02
1
ActiveRecord: find_or_create with has_and_belongs_to_many --
...R JOIN school_term ON term.id = school_term.term_id
WHERE (school_term.school_id = 1 )
AND (term.`code` = ''FALL06'' )
LIMIT 1
but the INSERT behavior does not include a join table insert if the
SELECT does not find an appropriate record:
INSERT INTO term (`code`, `name_full`, `name_common`, `date_end`,
`date_start`)
VALUES(''FALL06'', NULL, NULL, NULL, NULL)
I have resolved this by changing my original code to implement a
uniqueness check in ruby:
term = school.terms.find_or_create_by_code("FALL06")
school.terms << term unless school.terms.any? do |...