duckdb::CheckConstraint Class Reference

Inheritance diagram for duckdb::CheckConstraint:

Collaboration diagram for duckdb::CheckConstraint:

Public Member Functions
DUCKDB_API	CheckConstraint (unique_ptr< ParsedExpression > expression)
DUCKDB_API string	ToString () const override
DUCKDB_API unique_ptr< Constraint >	Copy () const override
DUCKDB_API void	Serialize (Serializer &serializer) const override
Public Member Functions inherited from duckdb::Constraint
DUCKDB_API	Constraint (ConstraintType type)
DUCKDB_API void	Print () const
template<class TARGET >
TARGET &	Cast ()
template<class TARGET >
const TARGET &	Cast () const

Static Public Member Functions
static DUCKDB_API unique_ptr< Constraint >	Deserialize (Deserializer &deserializer)
Static Public Member Functions inherited from duckdb::Constraint
static DUCKDB_API unique_ptr< Constraint >	Deserialize (Deserializer &deserializer)

Public Attributes
unique_ptr< ParsedExpression >	expression
Public Attributes inherited from duckdb::Constraint
ConstraintType	type

Static Public Attributes
static constexpr const ConstraintType	TYPE = ConstraintType::CHECK

Detailed Description

The CheckConstraint contains an expression that must evaluate to TRUE for every row in a table

Member Function Documentation

ToString()

DUCKDB_API string duckdb::CheckConstraint::ToString ( ) const

overridevirtual

Implements duckdb::Constraint.

Copy()

DUCKDB_API unique_ptr< Constraint > duckdb::CheckConstraint::Copy ( ) const

overridevirtual

Implements duckdb::Constraint.

Serialize()

DUCKDB_API void duckdb::CheckConstraint::Serialize ( Serializer &  serializer ) const

overridevirtual

Reimplemented from duckdb::Constraint.

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

• external/duckdb/duckdb.cpp