column.hpp File Reference

#include "core.hpp"
#include "fixed_string.hpp"
#include <optional>
#include <string_view>
#include <tuple>
#include <type_traits>

Go to the source code of this file.

Classes
struct	relx::schema::unique
	UNIQUE constraint. More...
struct	relx::schema::primary_key
	PRIMARY KEY constraint. More...
struct	relx::schema::autoincrement
	AUTOINCREMENT constraint. More...
struct	relx::schema::identity< Start, Increment, MinValue, MaxValue, Cycle >
	IDENTITY constraint with configurable options. More...
struct	relx::schema::check< Expr >
	CHECK constraint. More...
struct	relx::schema::references< Table, Column >
	REFERENCES constraint for foreign keys. More...
struct	relx::schema::on_delete< Action >
	ON DELETE action for foreign keys. More...
struct	relx::schema::on_update< Action >
	ON UPDATE action for foreign keys. More...
struct	relx::schema::default_value< Value >
	DEFAULT value for non-string values. More...
struct	relx::schema::string_default< Value, IsLiteral >
	DEFAULT value for string literals. More...
struct	relx::schema::null_default
	NULL default for optional types. More...
struct	relx::schema::is_default_value_specialization< TypeParam >
struct	relx::schema::is_default_value_specialization< default_value< Value > >
struct	relx::schema::is_string_default_specialization< TypeParam >
struct	relx::schema::is_string_default_specialization< string_default< Value, IsLiteral > >
class	relx::schema::column< TableT, Name, T, Modifiers >
	Represents a column in a database table. More...
class	relx::schema::column< TableT, Name, std::optional< T >, Modifiers... >

Namespaces
namespace	relx
	relx database connection
namespace	relx::schema

Concepts
concept	relx::schema::ValidIdentityType
	Concept for valid identity types.

Functions
template<typename... Modifiers>
static std::string	relx::schema::apply_modifiers ()
	Helper to apply all column modifiers to a SQL definition.