On Tuesday, May 17, 2016 at 10:34:01 AM UTC-7, Ning Ding wrote:
>
> 2016-05-17 13:00:04 UTC:172.31.20.153(60385):vydia@vydia:[4872]:STATEMENT:
> SELECT "pg_attribute"."attname" AS "name", CAST("pg_attribute"."atttypid"
> AS integer) AS "oid", CAST("basetype"."oid" AS integer) AS "base_oid",
> format_type("basetype"."oid", "pg_type"."typtypmod") AS "db_base_type",
> format_type("pg_type"."oid", "pg_attribute"."atttypmod") AS "db_type",
> pg_get_expr("pg_attrdef"."adbin", "pg_class"."oid") AS "default", NOT
> "pg_attribute"."attnotnull" AS "allow_null", COALESCE(("pg_attribute".
> "attnum" = ANY("pg_index"."indkey")), false) AS "primary_key" FROM
> "pg_class" INNER JOIN "pg_attribute" ON ("pg_attribute"."attrelid" =
> "pg_class"."oid") INNER JOIN "pg_type" ON ("pg_type"."oid" =
> "pg_attribute"."atttypid") LEFT OUTER JOIN "pg_type" AS "basetype" ON (
> "basetype"."oid" = "pg_type"."typbasetype") LEFT OUTER JOIN "pg_attrdef"
> ON (("pg_attrdef"."adrelid" = "pg_class"."oid") AND ("pg_attrdef"."adnum"
> = "pg_attribute"."attnum")) LEFT OUTER JOIN "pg_index" ON (("pg_index".
> "indrelid" = "pg_class"."oid") AND ("pg_index"."indisprimary" IS TRUE))
> WHERE (("pg_attribute"."attisdropped" IS FALSE) AND ("pg_attribute".
> "attnum" > 0) AND ("pg_class"."oid" = CAST(CAST('"media"' AS regclass) AS
> oid))) ORDER BY "pg_attribute"."attnum"
>
> 2016-05-17 13:00:04 UTC:172.31.20.153(60385):vydia@vydia:[4872]:ERROR:
> relation "media" does not exist at character 15
>
> 2016-05-17 13:00:04 UTC:172.31.20.153(60385):vydia@vydia:[4872]:STATEMENT:
> SELECT * FROM "media" LIMIT 1
>
>
>
>
>
> Is it related to set_dataset?( we used set_dataset for that)
> like
>
> class MediaUser < Sequel::Model
> set_dataset :medias_users
>
> many_to_one :media
> many_to_one :user
> end
>
>
You get that error because the media table does not exist. Did you create
it? What's the result of DB.tables?
Thanks,
Jeremy
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