ast

type AddColumnClause struct {
	Columns []*ColumnDef
	// contains filtered or unexported fields
}

type AddConstraintClause struct {
	Constraints []*OutOfLineConstraint
	// contains filtered or unexported fields
}

type AlterTableClause interface {
	IsAlterTableClause()
}

type AlterTableStmt struct {
	TableName         *TableName
	AlterTableClauses []AlterTableClause
	// contains filtered or unexported fields
}

type Collation struct {
	Name *element.Identifier
}

type ColumnDef struct {
	ColumnName  *element.Identifier
	Datatype    element.Datatype
	Collation   *Collation
	Props       []ColumnProp
	Default     *ColumnDefault
	Constraints []*InlineConstraint
	// contains filtered or unexported fields
}

type ColumnDefault struct {
	OnNull bool
	Value  interface{}
}

type ColumnProp int

type ConstraintType int

type CreateIndexStmt struct {
	// contains filtered or unexported fields
}

type CreateTableStmt struct {
	TableName *TableName
	RelTable  *RelTableDef
	// contains filtered or unexported fields
}

type DropColumnClause struct {
	Type       DropColumnType
	Columns    []*element.Identifier
	Props      []DropColumnProp
	CheckPoint *int
	// contains filtered or unexported fields
}

type DropColumnProp int

type DropColumnType int

type DropConstraintClause struct {
	Constraint *OutOfLineConstraint
	// contains filtered or unexported fields
}

type DropIndexStmt struct {
	IndexName *IndexName
	// contains filtered or unexported fields
}

type DropTableStmt struct {
	TableName *TableName
	// contains filtered or unexported fields
}

type IndexName struct {
	Schema *element.Identifier
	Index  *element.Identifier
}

type InlineConstraint struct {
	Name *element.Identifier
	Type ConstraintType
}

type ModifyColumnClause struct {
	Columns []*ColumnDef
	// contains filtered or unexported fields
}

type ModifyConstraintClause struct {
	Constraint *OutOfLineConstraint
	// contains filtered or unexported fields
}

type Node interface {
	Text() string
	SetText(text string)
}

type OutOfLineConstraint struct {
	InlineConstraint
	Columns []*element.Identifier
	// contains filtered or unexported fields
}

type RelTableDef struct {
	TableStructs []TableStructDef
}

type RenameColumnClause struct {
	OldName *element.Identifier
	NewName *element.Identifier
	// contains filtered or unexported fields
}

type RenameConstraintClause struct {
	OldName *element.Identifier
	NewName *element.Identifier
	// contains filtered or unexported fields
}

type TableName struct {
	Schema *element.Identifier
	Table  *element.Identifier
}

type TableStructDef interface {
	IsTableStructDef()
}