duckdb::ForeignKeyInfo Struct Reference

Collaboration diagram for duckdb::ForeignKeyInfo:

Public Member Functions
bool	IsDeleteConstraint () const
bool	IsAppendConstraint () const

Public Attributes
ForeignKeyType	type
string	schema
string	table
vector< PhysicalIndex >	pk_keys
	The set of main key table's column's index.
vector< PhysicalIndex >	fk_keys
	The set of foreign key table's column's index.

Member Function Documentation

IsDeleteConstraint()

bool duckdb::ForeignKeyInfo::IsDeleteConstraint ( ) const

inline

                                    {
        return type == ForeignKeyType::FK_TYPE_PRIMARY_KEY_TABLE ||
               type == ForeignKeyType::FK_TYPE_SELF_REFERENCE_TABLE;
    }

IsAppendConstraint()

bool duckdb::ForeignKeyInfo::IsAppendConstraint ( ) const

inline

                                    {
        return type == ForeignKeyType::FK_TYPE_FOREIGN_KEY_TABLE ||
               type == ForeignKeyType::FK_TYPE_SELF_REFERENCE_TABLE;
    }

Member Data Documentation

table

string duckdb::ForeignKeyInfo::table

if type is FK_TYPE_FOREIGN_KEY_TABLE, means main key table, if type is FK_TYPE_PRIMARY_KEY_TABLE, means foreign key table

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The documentation for this struct was generated from the following file:

• external/duckdb/duckdb.hpp