Gda.MetaTableForeignKey¶

Fields¶

Name	Type	Access	Description
cols_nb	`int`	r/w	the size of the fk_cols_array, fk_names_array, ref_pk_cols_array and ref_pk_names_array arrays
declared	`bool`	r
depend_on	`Gda.MetaDbObject`	r/w	the `Gda.MetaDbObject` which is referenced by the foreign key
fk_cols_array	`int`	r/w	the columns’ indexes in meta_table which participate in the constraint (WARNING: columns numbering here start at 1)
fk_name	`str`	r/w
fk_names_array	`str`	r/w	the columns’ names in meta_table which participate in the constraint
meta_table	`Gda.MetaDbObject`	r/w	the `Gda.MetaDbObject` for which this structure represents a foreign key
on_delete_policy	`Gda.MetaForeignKeyPolicy`	r
on_update_policy	`Gda.MetaForeignKeyPolicy`	r
ref_pk_cols_array	`int`	r/w	the columns’ indexes in depend_on which participate in the constraint (WARNING: columns numbering here start at 1)
ref_pk_names_array	`str`	r/w	the columns’ names in depend_on which participate in the constraint

None

class Gda.MetaTableForeignKey¶: This structure represents a foreign key constraint, its contents must not be modified.