schema

type Column struct {
	Name       string
	FieldName  string
	GoType     string
	Nullable   bool
	Unique     bool
	EnumValues []string
}

type DependencyEdge struct {
	FromTable string
	ToTable   string
	FK        ForeignKey
}

type DependencyGraph struct {
	TableByName map[string]Table
	Out         map[string][]DependencyEdge
	In          map[string][]DependencyEdge
}

type ForeignKey struct {
	Name          string
	Column        string
	RefTable      string
	RefColumn     string
	Required      bool
	ConstraintRaw string
}

type SelectionOptions struct {
	RequestedTables []string
	IncludeRequired bool
	IncludeOptional bool
}

type SelectionResult struct {
	Tables        []Table
	Selected      map[string]struct{}
	AddedRequired []string
	AddedOptional []string
}

type Table struct {
	Name        string
	StructName  string
	Columns     []Column
	ForeignKeys []ForeignKey
}