I was trying to debug this set of commands, which is actually run on
two
connections within the same process... but that detail apparently
doesn't matter.
PRAGMA foreign_keys=on;
create table `option4_name` (`name_id` char(36) NOT NULL,`name`
varchar(255) NOT NULL default '' CONSTRAINT `name` UNIQUE);
create table `option4_map` (`option_id` char(36) NOT
NULL,`parent_option_id` char(36) NOT NULL default '0',`name_id` char(36)
NOT NULL default '0',`description` tinytext,CONSTRAINT `parent_key2`
UNIQUE
(`parent_option_id`,`name_id`), FOREIGN KEY (`parent_option_id`)
REFERENCES `option4_map`(`option_id`)ON UPDATE CASCADE ON DELETE
CASCADE,
FOREIGN KEY (`name_id`) REFERENCES `option4_name`(`name_id`)ON UPDATE
CASCADE ON DELETE CASCADE);
create table `option4_values` (`option_id` char(36) default '0',`string`
varchar(100) default NULL,`segment` int(11) default 0,CONSTRAINT
`value_id`
UNIQUE (`option_id`,`segment`)ON CONFLICT IGNORE, FOREIGN KEY
(`option_id`) REFERENCES `option4_map`(`option_id`)ON UPDATE CASCADE ON
DELETE CASCADE);select tbl_name,sql from sqlite_master where
type='table'
and
BEGIN TRANSACTION;
insert into option4_name (name_id,name) values(
'82093fa2-3d93-11e8-98aa-6e01a5d0577f','.' );
insert into option4_map
(option_id,parent_option_id,name_id)values('00000000-0000-0000-0000-000000000000','00000000-0000-0000-0000-000000000000','82093fa2-3d93-11e8-98aa-6e01a5d0577f'
);
--SQLITE ERROR:Result of prepare failed? foreign key mismatch -
"option4_map" referencing "option4_name" at char 185[] in [insert into
option4_map
(option_id,parent_option_id,name_id)values('00000000-0000-0000-0000-000000000000','00000000-0000-0000-0000-000000000000','82093fa2-3d93-11e8-98aa-6e01a5d0577f'
)]
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