ForeignKeyViolation
A foreign key violation produced by PRAGMA foreign_key_check
See https://www.sqlite.org/pragma.html#pragma_foreign_key_check
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The name of the table that contains the
REFERENCES
clause -
The rowid of the row that contains the invalid
REFERENCES
clause, or nil if the origin table is aWITHOUT ROWID
table. -
The name of the table that is referred to.
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The id of the specific foreign key constraint that failed. This id matches
ForeignKeyInfo.id
. SeeDatabase.foreignKeys(on:)
for more information. -
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Returns a precise description of the foreign key violation.
For example: ‘FOREIGN KEY constraint violation - from player(teamId) to team(id), in [id:1 teamId:2 name:“O'Brien” score: 1000]’
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Returns a DatabaseError of extended code
SQLITE_CONSTRAINT_FOREIGNKEY