应用错误收集

我正在使用Easy Redmine PMS，我已经写过在rails中查询的地方，如：

Tracker.where(name: "+ Permits Required")

但它返回较少的值，而当我尝试检测查询以获取相同的数据时：

Tracker.all.detect{|i| i.name == "+ Permits Required"

它正在返回所有值。另外我注意到，当直接在数据库中获取数据时，我得到的值为Request Available，而rails console返回Permits Required。我已经尝试过postgresql和mysql这两个数据库的问题，问题是一样的。以下是查询：

2.1.1 :001 > @tra = Tracker.find_by_name("+ Camps & Finished Food Store")
  Tracker Load (32.8ms)  SELECT  "trackers".* FROM "trackers" WHERE "trackers"."name" = $1 LIMIT 1  [["name", "+ Camps & Finished Food Store"]]
 => nil 
2.1.1 :002 > @tra = Tracker.all.detect{|i| i.name == ("+ Camps & Finished Food Store")}
  Tracker Load (0.9ms)  SELECT "trackers".* FROM "trackers"
  AnonymousUser Load (27.4ms)  SELECT  "users".* FROM "users" WHERE "users"."type" IN ('AnonymousUser')  ORDER BY "users"."id" ASC LIMIT 1
  EasyTranslation Load (28.6ms)  SELECT  "easy_translations".* FROM "easy_translations" WHERE "easy_translations"."entity_id" = $1 AND "easy_translations"."entity_type" = $2 AND "easy_translations"."entity_column" = $3 AND "easy_translations"."lang" = $4  ORDER BY "easy_translations"."id" ASC LIMIT 1  [["entity_id", 3], ["entity_type", "Tracker"], ["entity_column", "name"], ["lang", "en"]]
  EasyTranslation Load (1.5ms)  SELECT  "easy_translations".* FROM "easy_translations" WHERE "easy_translations"."entity_id" = $1 AND "easy_translations"."entity_type" = $2 AND "easy_translations"."entity_column" = $3 AND "easy_translations"."lang" = $4  ORDER BY "easy_translations"."id" ASC LIMIT 1  [["entity_id", 4], ["entity_type", "Tracker"], ["entity_column", "name"], ["lang", "en"]]
  EasyTranslation Load (0.7ms)  SELECT  "easy_translations".* FROM "easy_translations" WHERE "easy_translations"."entity_id" = $1 AND "easy_translations"."entity_type" = $2 AND "easy_translations"."entity_column" = $3 AND "easy_translations"."lang" = $4  ORDER BY "easy_translations"."id" ASC LIMIT 1  [["entity_id", 5], ["entity_type", "Tracker"], ["entity_column", "name"], ["lang", "en"]]
2.1.1 :003 > @tra = Tracker.where(name: "+ Camps & Finished Food Store")
  Tracker Load (0.8ms)  SELECT "trackers".* FROM "trackers" WHERE "trackers"."name" = $1  [["name", "+ Camps & Finished Food Store"]]

Rails where子句不适用于某些值

1 个答案: