sqlast

package
v1.0.0-alpha.5 Latest Latest
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 Go to latest Published: Nov 28, 2019 License: Apache-2.0 Imports: 6 Imported by: 7

Documentation

Overview

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Code generated by genmark. DO NOT EDIT.

Package sqlast declares types that used to represent abstract syntax tree of sql. Basically, these definitions are from https://github.com/andygrove/sqlparser-rs and https://jakewheat.github.io/sql-overview/sql-2008-foundation-grammar.html#_5_lexical_elements. However, in some cases, the syntax is extended to support RDBMS specific syntax such as PGAlterTableAction.

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Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func Inspect 

func Inspect(node Node, f func(node Node) bool)

func NewSize 

func NewSize(s uint) *uint

func Walk 

func Walk(v Visitor, node Node)

Types

type AddColumnTableAction 

type AddColumnTableAction struct {
	Add    sqltoken.Pos
	Column *ColumnDef
	// contains filtered or unexported fields
}

func (*AddColumnTableAction) End 

func (a *AddColumnTableAction) End() sqltoken.Pos

func (*AddColumnTableAction) Pos 

func (a *AddColumnTableAction) Pos() sqltoken.Pos

func (*AddColumnTableAction) ToSQLString 

func (a *AddColumnTableAction) ToSQLString() string

type AddConstraintTableAction 

type AddConstraintTableAction struct {
	Add        sqltoken.Pos
	Constraint *TableConstraint
	// contains filtered or unexported fields
}

func (*AddConstraintTableAction) End 

func (a *AddConstraintTableAction) End() sqltoken.Pos

func (*AddConstraintTableAction) Pos 

func (a *AddConstraintTableAction) Pos() sqltoken.Pos

func (*AddConstraintTableAction) ToSQLString 

func (a *AddConstraintTableAction) ToSQLString() string

type AliasSelectItem 

type AliasSelectItem struct {
	Expr  Node
	Alias *Ident
	// contains filtered or unexported fields
}

func (*AliasSelectItem) End 

func (a *AliasSelectItem) End() sqltoken.Pos

func (*AliasSelectItem) Pos 

func (a *AliasSelectItem) Pos() sqltoken.Pos

func (*AliasSelectItem) ToSQLString 

func (a *AliasSelectItem) ToSQLString() string

type AlterColumnAction 

type AlterColumnAction interface {
	Node
	// contains filtered or unexported methods
}

type AlterColumnTableAction 

type AlterColumnTableAction struct {
	ColumnName *Ident
	Alter      sqltoken.Pos
	Action     AlterColumnAction
	// contains filtered or unexported fields
}

func (*AlterColumnTableAction) End 

func (a *AlterColumnTableAction) End() sqltoken.Pos

func (*AlterColumnTableAction) Pos 

func (a *AlterColumnTableAction) Pos() sqltoken.Pos

func (*AlterColumnTableAction) ToSQLString 

func (a *AlterColumnTableAction) ToSQLString() string

type AlterTableAction 

type AlterTableAction interface {
	Node
	// contains filtered or unexported methods
}

type AlterTableStmt 

type AlterTableStmt struct {
	Alter     sqltoken.Pos
	TableName *ObjectName
	Action    AlterTableAction
	// contains filtered or unexported fields
}

func (*AlterTableStmt) End 

func (a *AlterTableStmt) End() sqltoken.Pos

func (*AlterTableStmt) Pos 

func (a *AlterTableStmt) Pos() sqltoken.Pos

func (*AlterTableStmt) ToSQLString 

func (a *AlterTableStmt) ToSQLString() string

type Array 

type Array struct {
	Ty     Type
	RParen sqltoken.Pos
}

func (*Array) End 

func (a *Array) End() sqltoken.Pos

func (*Array) Pos 

func (a *Array) Pos() sqltoken.Pos

func (*Array) ToSQLString 

func (a *Array) ToSQLString() string

type Assignment 

type Assignment struct {
	ID    *Ident
	Value Node
}

func (*Assignment) End 

func (a *Assignment) End() sqltoken.Pos

func (*Assignment) Pos 

func (a *Assignment) Pos() sqltoken.Pos

func (*Assignment) ToSQLString 

func (a *Assignment) ToSQLString() string

type AutoIncrement 

type AutoIncrement struct {
	Auto      sqltoken.Pos
	Increment sqltoken.Pos
	// contains filtered or unexported fields
}

func (*AutoIncrement) End 

func (a *AutoIncrement) End() sqltoken.Pos

func (*AutoIncrement) Pos 

func (a *AutoIncrement) Pos() sqltoken.Pos

func (*AutoIncrement) ToSQLString 

func (a *AutoIncrement) ToSQLString() string

type Between 

type Between struct {
	Expr    Node
	Negated bool
	Low     Node
	High    Node
}

`Expr [ NOT ] BETWEEN [ LOW expr ] AND [ HIGH expr]`

func (*Between) End 

func (s *Between) End() sqltoken.Pos

func (*Between) Pos 

func (s *Between) Pos() sqltoken.Pos

func (*Between) ToSQLString 

func (s *Between) ToSQLString() string

type BigInt 

type BigInt struct {
	From, To   sqltoken.Pos
	IsUnsigned bool
	Unsigned   sqltoken.Pos
}

func (*BigInt) End 

func (b *BigInt) End() sqltoken.Pos

func (*BigInt) Pos 

func (b *BigInt) Pos() sqltoken.Pos

func (*BigInt) ToSQLString 

func (b *BigInt) ToSQLString() string

type Binary 

type Binary struct {
	Size           uint
	Binary, RParen sqltoken.Pos
}

func (*Binary) End 

func (b *Binary) End() sqltoken.Pos

func (*Binary) Pos 

func (b *Binary) Pos() sqltoken.Pos

func (*Binary) ToSQLString 

func (b *Binary) ToSQLString() string

type BinaryExpr 

type BinaryExpr struct {
	Left  Node
	Op    *Operator
	Right Node
}

`Left Op Right`

func (*BinaryExpr) End 

func (s *BinaryExpr) End() sqltoken.Pos

func (*BinaryExpr) Pos 

func (s *BinaryExpr) Pos() sqltoken.Pos

func (*BinaryExpr) ToSQLString 

func (s *BinaryExpr) ToSQLString() string

type Blob 

type Blob struct {
	Size         uint
	Blob, RParen sqltoken.Pos
}

func (*Blob) End 

func (b *Blob) End() sqltoken.Pos

func (*Blob) Pos 

func (b *Blob) Pos() sqltoken.Pos

func (*Blob) ToSQLString 

func (b *Blob) ToSQLString() string

type Boolean 

type Boolean struct {
	From, To sqltoken.Pos
}

func (*Boolean) End 

func (b *Boolean) End() sqltoken.Pos

func (*Boolean) Pos 

func (b *Boolean) Pos() sqltoken.Pos

func (*Boolean) ToSQLString 

func (*Boolean) ToSQLString() string

type BooleanValue 

type BooleanValue struct {
	From, To sqltoken.Pos
	Boolean  bool
}

func NewBooleanValue 

func NewBooleanValue(b bool) *BooleanValue

func (*BooleanValue) End 

func (b *BooleanValue) End() sqltoken.Pos

func (*BooleanValue) Pos 

func (b *BooleanValue) Pos() sqltoken.Pos

func (*BooleanValue) ToSQLString 

func (b *BooleanValue) ToSQLString() string

func (*BooleanValue) Value 

func (b *BooleanValue) Value() interface{}

type Bytea 

type Bytea struct {
	From, To sqltoken.Pos
}

func (*Bytea) End 

func (b *Bytea) End() sqltoken.Pos

func (*Bytea) Pos 

func (b *Bytea) Pos() sqltoken.Pos

func (*Bytea) ToSQLString 

func (*Bytea) ToSQLString() string

type CTE 

type CTE struct {
	Alias  *Ident
	Query  *QueryStmt
	RParen sqltoken.Pos
}

CTE

func (*CTE) End 

func (c *CTE) End() sqltoken.Pos

func (*CTE) Pos 

func (c *CTE) Pos() sqltoken.Pos

func (*CTE) ToSQLString 

func (c *CTE) ToSQLString() string

type CaseExpr 

type CaseExpr struct {
	Case       sqltoken.Pos // first position of CASE keyword
	CaseEnd    sqltoken.Pos // Last position of END keyword
	Operand    Node
	Conditions []Node
	Results    []Node
	ElseResult Node
}

CASE [Operand] WHEN Conditions... THEN Results... [ELSE ElseResult] END

func (*CaseExpr) End 

func (s *CaseExpr) End() sqltoken.Pos

func (*CaseExpr) Pos 

func (s *CaseExpr) Pos() sqltoken.Pos

func (*CaseExpr) ToSQLString 

func (s *CaseExpr) ToSQLString() string

type Cast 

type Cast struct {
	Expr     Node
	DateType Type
	Cast     sqltoken.Pos // first position of CAST token
	RParen   sqltoken.Pos
}

`CAST(Expr AS DataType)`

func (*Cast) End 

func (s *Cast) End() sqltoken.Pos

func (*Cast) Pos 

func (s *Cast) Pos() sqltoken.Pos

func (*Cast) ToSQLString 

func (s *Cast) ToSQLString() string

type CharType 

type CharType struct {
	Size             *uint
	From, To, RParen sqltoken.Pos
}

func (*CharType) End 

func (c *CharType) End() sqltoken.Pos

func (*CharType) Pos 

func (c *CharType) Pos() sqltoken.Pos

func (*CharType) ToSQLString 

func (c *CharType) ToSQLString() string

type CheckColumnSpec 

type CheckColumnSpec struct {
	Expr   Node
	Check  sqltoken.Pos
	RParen sqltoken.Pos
}

func (*CheckColumnSpec) End 

func (c *CheckColumnSpec) End() sqltoken.Pos

func (*CheckColumnSpec) Pos 

func (c *CheckColumnSpec) Pos() sqltoken.Pos

func (*CheckColumnSpec) ToSQLString 

func (c *CheckColumnSpec) ToSQLString() string

type CheckTableConstraint 

type CheckTableConstraint struct {
	Check  sqltoken.Pos
	RParen sqltoken.Pos
	Expr   Node
	// contains filtered or unexported fields
}

func (*CheckTableConstraint) End 

func (c *CheckTableConstraint) End() sqltoken.Pos

func (*CheckTableConstraint) Pos 

func (c *CheckTableConstraint) Pos() sqltoken.Pos

func (*CheckTableConstraint) ToSQLString 

func (c *CheckTableConstraint) ToSQLString() string

type Clob 

type Clob struct {
	Size         uint
	Clob, RParen sqltoken.Pos
}

func (*Clob) End 

func (c *Clob) End() sqltoken.Pos

func (*Clob) Pos 

func (c *Clob) Pos() sqltoken.Pos

func (*Clob) ToSQLString 

func (c *Clob) ToSQLString() string

type ColumnConstraint 

type ColumnConstraint struct {
	Name       *Ident
	Constraint sqltoken.Pos
	Spec       ColumnConstraintSpec
}

func (*ColumnConstraint) End 

func (c *ColumnConstraint) End() sqltoken.Pos

func (*ColumnConstraint) Pos 

func (c *ColumnConstraint) Pos() sqltoken.Pos

func (*ColumnConstraint) ToSQLString 

func (c *ColumnConstraint) ToSQLString() string

type ColumnConstraintSpec 

type ColumnConstraintSpec interface {
	Node
}

https://jakewheat.github.io/sql-overview/sql-2008-foundation-grammar.html#column-constraint

type ColumnDef 

type ColumnDef struct {
	Name                 *Ident
	DataType             Type
	Default              Node
	MyDataTypeDecoration []MyDataTypeDecoration // DataType Decoration for MySQL eg. AUTO_INCREMENT currently, only supports AUTO_INCREMENT
	Constraints          []*ColumnConstraint
	// contains filtered or unexported fields
}

func (*ColumnDef) End 

func (c *ColumnDef) End() sqltoken.Pos

func (*ColumnDef) Pos 

func (c *ColumnDef) Pos() sqltoken.Pos

func (*ColumnDef) ToSQLString 

func (c *ColumnDef) ToSQLString() string

type Comment 

type Comment struct {
	Text     string
	From, To sqltoken.Pos
}

func (*Comment) End 

func (c *Comment) End() sqltoken.Pos

func (*Comment) Pos 

func (c *Comment) Pos() sqltoken.Pos

func (*Comment) ToSQLString 

func (c *Comment) ToSQLString() string

type CommentGroup 

type CommentGroup struct {
	List []*Comment
}

func (*CommentGroup) End 

func (c *CommentGroup) End() sqltoken.Pos

func (*CommentGroup) Pos 

func (c *CommentGroup) Pos() sqltoken.Pos

func (*CommentGroup) ToSQLString 

func (c *CommentGroup) ToSQLString() string

type CommentMap 

type CommentMap map[Node][]*CommentGroup

func NewCommentMap 

func NewCommentMap(file *File) CommentMap

type CompoundIdent 

type CompoundIdent struct {
	Idents []*Ident
}

table.column / schema.table.column

func (*CompoundIdent) End 

func (s *CompoundIdent) End() sqltoken.Pos

func (*CompoundIdent) Pos 

func (s *CompoundIdent) Pos() sqltoken.Pos

func (*CompoundIdent) ToSQLString 

func (s *CompoundIdent) ToSQLString() string

type ConstructorSource 

type ConstructorSource struct {
	Values sqltoken.Pos
	Rows   []*RowValueExpr
	// contains filtered or unexported fields
}

func (*ConstructorSource) End 

func (c *ConstructorSource) End() sqltoken.Pos

func (*ConstructorSource) Pos 

func (c *ConstructorSource) Pos() sqltoken.Pos

func (*ConstructorSource) ToSQLString 

func (c *ConstructorSource) ToSQLString() string

type CopyStmt 

type CopyStmt struct {
	Copy      sqltoken.Pos
	TableName *ObjectName
	Columns   []*Ident
	Values    []*string
	// contains filtered or unexported fields
}

TODO Remove CopyStmt

func (*CopyStmt) End 

func (c *CopyStmt) End() sqltoken.Pos

TODO

func (*CopyStmt) Pos 

func (c *CopyStmt) Pos() sqltoken.Pos

func (*CopyStmt) ToSQLString 

func (c *CopyStmt) ToSQLString() string

type CreateIndexStmt 

type CreateIndexStmt struct {
	Create sqltoken.Pos

	TableName   *ObjectName
	IsUnique    bool
	IndexName   *Ident
	MethodName  *Ident
	ColumnNames []*Ident
	RParen      sqltoken.Pos
	Selection   Node
	// contains filtered or unexported fields
}

func (*CreateIndexStmt) End 

func (c *CreateIndexStmt) End() sqltoken.Pos

func (*CreateIndexStmt) Pos 

func (c *CreateIndexStmt) Pos() sqltoken.Pos

func (*CreateIndexStmt) ToSQLString 

func (c *CreateIndexStmt) ToSQLString() string

type CreateTableStmt 

type CreateTableStmt struct {
	Create    sqltoken.Pos
	Name      *ObjectName
	Elements  []TableElement
	Location  *string
	NotExists bool
	Options   []TableOption
	// contains filtered or unexported fields
}

func (*CreateTableStmt) End 

func (c *CreateTableStmt) End() sqltoken.Pos

func (*CreateTableStmt) Pos 

func (c *CreateTableStmt) Pos() sqltoken.Pos

func (*CreateTableStmt) ToSQLString 

func (c *CreateTableStmt) ToSQLString() string

type CreateViewStmt 

type CreateViewStmt struct {
	Create       sqltoken.Pos
	Name         *ObjectName
	Query        *QueryStmt
	Materialized bool
	// contains filtered or unexported fields
}

func (*CreateViewStmt) End 

func (c *CreateViewStmt) End() sqltoken.Pos

func (*CreateViewStmt) Pos 

func (c *CreateViewStmt) Pos() sqltoken.Pos

func (*CreateViewStmt) ToSQLString 

func (c *CreateViewStmt) ToSQLString() string

type CrossJoin 

type CrossJoin struct {
	Reference TableReference
	Factor    TableFactor
	// contains filtered or unexported fields
}

func (*CrossJoin) End 

func (c *CrossJoin) End() sqltoken.Pos

func (*CrossJoin) Pos 

func (c *CrossJoin) Pos() sqltoken.Pos

func (*CrossJoin) ToSQLString 

func (c *CrossJoin) ToSQLString() string

type CurrentRow 

type CurrentRow struct {
	Current sqltoken.Pos
	Row     sqltoken.Pos
	// contains filtered or unexported fields
}

func (*CurrentRow) End 

func (c *CurrentRow) End() sqltoken.Pos

func (*CurrentRow) Pos 

func (c *CurrentRow) Pos() sqltoken.Pos

func (*CurrentRow) ToSQLString 

func (*CurrentRow) ToSQLString() string

type Custom 

type Custom struct {
	Ty *ObjectName
}

func (*Custom) End 

func (c *Custom) End() sqltoken.Pos

func (*Custom) Pos 

func (c *Custom) Pos() sqltoken.Pos

func (*Custom) ToSQLString 

func (c *Custom) ToSQLString() string

type Date 

type Date struct {
	From, To sqltoken.Pos
}

func (*Date) End 

func (d *Date) End() sqltoken.Pos

func (*Date) Pos 

func (d *Date) Pos() sqltoken.Pos

func (*Date) ToSQLString 

func (*Date) ToSQLString() string

type DateTimeValue 

type DateTimeValue struct {
	From, To sqltoken.Pos
	DateTime time.Time
}

func NewDateTimeValue 

func NewDateTimeValue(t time.Time) *DateTimeValue

func (*DateTimeValue) End 

func (d *DateTimeValue) End() sqltoken.Pos

func (*DateTimeValue) Pos 

func (d *DateTimeValue) Pos() sqltoken.Pos

func (*DateTimeValue) ToSQLString 

func (d *DateTimeValue) ToSQLString() string

func (*DateTimeValue) Value 

func (d *DateTimeValue) Value() interface{}

type DateValue 

type DateValue struct {
	From, To sqltoken.Pos
	Date     time.Time
}

func (*DateValue) End 

func (d *DateValue) End() sqltoken.Pos

func (*DateValue) Pos 

func (d *DateValue) Pos() sqltoken.Pos

func (*DateValue) ToSQLString 

func (d *DateValue) ToSQLString() string

func (*DateValue) Value 

func (d *DateValue) Value() interface{}

type Decimal 

type Decimal struct {
	Precision       *uint
	Scale           *uint
	Numeric, RParen sqltoken.Pos
	IsUnsigned      bool
	Unsigned        sqltoken.Pos
}

func (*Decimal) End 

func (d *Decimal) End() sqltoken.Pos

func (*Decimal) Pos 

func (d *Decimal) Pos() sqltoken.Pos

func (*Decimal) ToSQLString 

func (d *Decimal) ToSQLString() string

type DeleteStmt 

type DeleteStmt struct {
	Delete    sqltoken.Pos
	TableName *ObjectName
	Selection Node
	// contains filtered or unexported fields
}

func (*DeleteStmt) End 

func (d *DeleteStmt) End() sqltoken.Pos

func (*DeleteStmt) Pos 

func (d *DeleteStmt) Pos() sqltoken.Pos

func (*DeleteStmt) ToSQLString 

func (d *DeleteStmt) ToSQLString() string

type Derived 

type Derived struct {
	Lateral    bool
	LateralPos sqltoken.Pos // last position of LATERAL keyword if Lateral is true
	LParen     sqltoken.Pos
	RParen     sqltoken.Pos
	SubQuery   *QueryStmt
	Alias      *Ident
	// contains filtered or unexported fields
}

func (*Derived) End 

func (d *Derived) End() sqltoken.Pos

func (*Derived) Pos 

func (d *Derived) Pos() sqltoken.Pos

func (*Derived) ToSQLString 

func (d *Derived) ToSQLString() string

type Double 

type Double struct {
	From, To sqltoken.Pos
}

func (*Double) End 

func (d *Double) End() sqltoken.Pos

func (*Double) Pos 

func (d *Double) Pos() sqltoken.Pos

func (*Double) ToSQLString 

func (*Double) ToSQLString() string

type DoubleValue 

type DoubleValue struct {
	From, To sqltoken.Pos
	Double   float64
}

func NewDoubleValue 

func NewDoubleValue(f float64) *DoubleValue

func (*DoubleValue) End 

func (d *DoubleValue) End() sqltoken.Pos

func (*DoubleValue) Pos 

func (d *DoubleValue) Pos() sqltoken.Pos

func (*DoubleValue) ToSQLString 

func (d *DoubleValue) ToSQLString() string

func (*DoubleValue) Value 

func (d *DoubleValue) Value() interface{}

type DropConstraintTableAction 

type DropConstraintTableAction struct {
	Name       *Ident
	Drop       sqltoken.Pos
	Cascade    bool
	CascadePos sqltoken.Pos
	// contains filtered or unexported fields
}

func (*DropConstraintTableAction) End 

func (d *DropConstraintTableAction) End() sqltoken.Pos

func (*DropConstraintTableAction) Pos 

func (d *DropConstraintTableAction) Pos() sqltoken.Pos

func (*DropConstraintTableAction) ToSQLString 

func (d *DropConstraintTableAction) ToSQLString() string

type DropDefaultColumnAction 

type DropDefaultColumnAction struct {
	Drop, Default sqltoken.Pos
	// contains filtered or unexported fields
}

func (*DropDefaultColumnAction) End 

func (d *DropDefaultColumnAction) End() sqltoken.Pos

func (*DropDefaultColumnAction) Pos 

func (d *DropDefaultColumnAction) Pos() sqltoken.Pos

func (*DropDefaultColumnAction) ToSQLString 

func (*DropDefaultColumnAction) ToSQLString() string

type DropIndexStmt 

type DropIndexStmt struct {
	Drop       sqltoken.Pos
	IndexNames []*Ident
	// contains filtered or unexported fields
}

func (*DropIndexStmt) End 

func (d *DropIndexStmt) End() sqltoken.Pos

func (*DropIndexStmt) Pos 

func (d *DropIndexStmt) Pos() sqltoken.Pos

func (*DropIndexStmt) ToSQLString 

func (s *DropIndexStmt) ToSQLString() string

type DropTableStmt 

type DropTableStmt struct {
	TableNames []*ObjectName
	Cascade    bool
	CascadePos sqltoken.Pos
	IfExists   bool
	Drop       sqltoken.Pos
	// contains filtered or unexported fields
}

func (*DropTableStmt) End 

func (d *DropTableStmt) End() sqltoken.Pos

func (*DropTableStmt) Pos 

func (d *DropTableStmt) Pos() sqltoken.Pos

func (*DropTableStmt) ToSQLString 

func (d *DropTableStmt) ToSQLString() string

type ExceptOperator 

type ExceptOperator struct {
	From, To sqltoken.Pos
	// contains filtered or unexported fields
}

func (*ExceptOperator) End 

func (e *ExceptOperator) End() sqltoken.Pos

func (*ExceptOperator) Pos 

func (e *ExceptOperator) Pos() sqltoken.Pos

func (*ExceptOperator) ToSQLString 

func (*ExceptOperator) ToSQLString() string

type Exists 

type Exists struct {
	Negated bool
	Query   *QueryStmt
	Not     sqltoken.Pos // first position of NOT keyword when Negated is true
	Exists  sqltoken.Pos // first position of EXISTS keyword
	RParen  sqltoken.Pos
}

[ NOT ] EXISTS (QueryStmt)

func (*Exists) End 

func (s *Exists) End() sqltoken.Pos

func (*Exists) Pos 

func (s *Exists) Pos() sqltoken.Pos

func (*Exists) ToSQLString 

func (s *Exists) ToSQLString() string

type ExplainStmt 

type ExplainStmt struct {
	Stmt    Stmt
	Explain sqltoken.Pos
	// contains filtered or unexported fields
}

func (*ExplainStmt) End 

func (e *ExplainStmt) End() sqltoken.Pos

func (*ExplainStmt) Pos 

func (e *ExplainStmt) Pos() sqltoken.Pos

func (*ExplainStmt) ToSQLString 

func (e *ExplainStmt) ToSQLString() string

type File 

type File struct {
	Stmts    []Stmt
	Comments []*CommentGroup
}

func (*File) End 

func (f *File) End() sqltoken.Pos

func (*File) Pos 

func (f *File) Pos() sqltoken.Pos

func (*File) ToSQLString 

func (f *File) ToSQLString() string

type FileFormat 

type FileFormat int

TODO remove 

const (
	TEXTFILE FileFormat = iota
	SEQUENCEFILE
	ORC
	PARQUET
	AVRO
	RCFILE
	JSONFILE
)

func (FileFormat) FromStr 

func (FileFormat) FromStr(str string) FileFormat

func (*FileFormat) ToSQLString 

func (f *FileFormat) ToSQLString() string

type Float 

type Float struct {
	Size             *uint
	From, To, RParen sqltoken.Pos
	IsUnsigned       bool
	Unsigned         sqltoken.Pos
}

func (*Float) End 

func (f *Float) End() sqltoken.Pos

func (*Float) Pos 

func (f *Float) Pos() sqltoken.Pos

func (*Float) ToSQLString 

func (f *Float) ToSQLString() string

type Following 

type Following struct {
	From      sqltoken.Pos // first char position of Bound
	Following sqltoken.Pos // last char position of FOLLOWING
	Bound     *uint64
	// contains filtered or unexported fields
}

`Bound FOLLOWING`

func (*Following) End 

func (f *Following) End() sqltoken.Pos

func (*Following) Pos 

func (f *Following) Pos() sqltoken.Pos

func (*Following) ToSQLString 

func (f *Following) ToSQLString() string

type Function 

type Function struct {
	Name       *ObjectName // Function Name
	Args       []Node
	ArgsRParen sqltoken.Pos // function args RParen position
	Over       *WindowSpec
	OverRparen sqltoken.Pos // Over RParen position (if Over is not nil)
}

Name(Args...) [OVER (Over)]

func (*Function) End 

func (s *Function) End() sqltoken.Pos

func (*Function) Pos 

func (s *Function) Pos() sqltoken.Pos

func (*Function) ToSQLString 

func (s *Function) ToSQLString() string

type Ident 

type Ident struct {
	Value    string
	From, To sqltoken.Pos
}

Identifier

func NewIdent 

func NewIdent(str string) *Ident

func NewIdentWithPos 

func NewIdentWithPos(str string, from, to sqltoken.Pos) *Ident

func (*Ident) End 

func (s *Ident) End() sqltoken.Pos

func (*Ident) Pos 

func (s *Ident) Pos() sqltoken.Pos

func (*Ident) ToSQLString 

func (s *Ident) ToSQLString() string

type InList 

type InList struct {
	Expr    Node
	List    []Node
	Negated bool
	RParen  sqltoken.Pos
}

`Expr IN (List...)`

func (*InList) End 

func (s *InList) End() sqltoken.Pos

func (*InList) Pos 

func (s *InList) Pos() sqltoken.Pos

func (*InList) ToSQLString 

func (s *InList) ToSQLString() string

type InSubQuery 

type InSubQuery struct {
	Expr     Node
	SubQuery *QueryStmt
	Negated  bool
	RParen   sqltoken.Pos
}

`Expr [ NOT ] IN SubQuery`

func (*InSubQuery) End 

func (s *InSubQuery) End() sqltoken.Pos

func (*InSubQuery) Pos 

func (s *InSubQuery) Pos() sqltoken.Pos

func (*InSubQuery) ToSQLString 

func (s *InSubQuery) ToSQLString() string

type InsertSource 

type InsertSource interface {
	Node
	// contains filtered or unexported methods
}

type InsertStmt 

type InsertStmt struct {
	Insert            sqltoken.Pos // first position of INSERT keyword
	TableName         *ObjectName
	Columns           []*Ident
	Source            InsertSource  // Insert Source [SubQuery or Constructor]
	UpdateAssignments []*Assignment // MySQL only (ON DUPLICATED KEYS)
	// contains filtered or unexported fields
}

Insert Statement

func (*InsertStmt) End 

func (i *InsertStmt) End() sqltoken.Pos

func (*InsertStmt) Pos 

func (i *InsertStmt) Pos() sqltoken.Pos

func (*InsertStmt) ToSQLString 

func (i *InsertStmt) ToSQLString() string

type Int 

type Int struct {
	From, To   sqltoken.Pos
	IsUnsigned bool
	Unsigned   sqltoken.Pos
}

func (*Int) End 

func (i *Int) End() sqltoken.Pos

func (*Int) Pos 

func (i *Int) Pos() sqltoken.Pos

func (*Int) ToSQLString 

func (i *Int) ToSQLString() string

type IntersectOperator 

type IntersectOperator struct {
	From, To sqltoken.Pos
	// contains filtered or unexported fields
}

func (*IntersectOperator) End 

func (i *IntersectOperator) End() sqltoken.Pos

func (*IntersectOperator) Pos 

func (i *IntersectOperator) Pos() sqltoken.Pos

func (IntersectOperator) ToSQLString 

func (IntersectOperator) ToSQLString() string

type IsNotNull 

type IsNotNull struct {
	X Node
}

`X IS NOT NULL`

func (*IsNotNull) End 

func (s *IsNotNull) End() sqltoken.Pos

func (*IsNotNull) Pos 

func (s *IsNotNull) Pos() sqltoken.Pos

func (*IsNotNull) ToSQLString 

func (s *IsNotNull) ToSQLString() string

type IsNull 

type IsNull struct {
	X Node
}

` X IS NULL`

func (*IsNull) End 

func (s *IsNull) End() sqltoken.Pos

func (*IsNull) Pos 

func (s *IsNull) Pos() sqltoken.Pos

func (*IsNull) ToSQLString 

func (s *IsNull) ToSQLString() string

type JoinCondition 

type JoinCondition struct {
	SearchCondition Node
	On              sqltoken.Pos
	// contains filtered or unexported fields
}

func (*JoinCondition) End 

func (j *JoinCondition) End() sqltoken.Pos

func (*JoinCondition) Pos 

func (j *JoinCondition) Pos() sqltoken.Pos

func (*JoinCondition) ToSQLString 

func (j *JoinCondition) ToSQLString() string

type JoinElement 

type JoinElement interface {
	Node
	// contains filtered or unexported methods
}

type JoinSpec 

type JoinSpec interface {
	Node
	// contains filtered or unexported methods
}

type JoinType 

type JoinType struct {
	Condition JoinTypeCondition
	From, To  sqltoken.Pos
}

func (*JoinType) End 

func (j *JoinType) End() sqltoken.Pos

func (*JoinType) Pos 

func (j *JoinType) Pos() sqltoken.Pos

func (*JoinType) ToSQLString 

func (j *JoinType) ToSQLString() string

type JoinTypeCondition 

type JoinTypeCondition int
const (
	INNER JoinTypeCondition = iota
	LEFT
	RIGHT
	FULL
	LEFTOUTER
	RIGHTOUTER
	FULLOUTER
	IMPLICIT
)

type LimitExpr 

type LimitExpr struct {
	All         bool
	AllPos      sqltoken.Pos // ALL keyword position if All is true
	Limit       sqltoken.Pos // Limit keyword position
	LimitValue  *LongValue
	OffsetValue *LongValue
}

LIMIT [ALL | LimitValue ] [ OFFSET OffsetValue]

func (*LimitExpr) End 

func (l *LimitExpr) End() sqltoken.Pos

func (*LimitExpr) Pos 

func (l *LimitExpr) Pos() sqltoken.Pos

func (*LimitExpr) ToSQLString 

func (l *LimitExpr) ToSQLString() string

type LongValue 

type LongValue struct {
	From, To sqltoken.Pos
	Long     int64
}

func NewLongValue 

func NewLongValue(i int64) *LongValue

func (*LongValue) End 

func (l *LongValue) End() sqltoken.Pos

func (*LongValue) Pos 

func (l *LongValue) Pos() sqltoken.Pos

func (*LongValue) ToSQLString 

func (l *LongValue) ToSQLString() string

func (*LongValue) Value 

func (l *LongValue) Value() interface{}

type MyCharset 

type MyCharset struct {
	IsDefault bool
	Default   sqltoken.Pos
	Charset   sqltoken.Pos
	Equal     bool
	Name      *Ident
	// contains filtered or unexported fields
}

func (*MyCharset) End 

func (m *MyCharset) End() sqltoken.Pos

func (*MyCharset) Pos 

func (m *MyCharset) Pos() sqltoken.Pos

func (*MyCharset) ToSQLString 

func (m *MyCharset) ToSQLString() string

type MyDataTypeDecoration 

type MyDataTypeDecoration interface {
	Node
	// contains filtered or unexported methods
}

type MyEngine 

type MyEngine struct {
	Engine sqltoken.Pos
	Equal  bool
	Name   *Ident
	// contains filtered or unexported fields
}

ENGINE option ( = InnoDB, MyISAM ...)

func (*MyEngine) End 

func (m *MyEngine) End() sqltoken.Pos

func (*MyEngine) Pos 

func (m *MyEngine) Pos() sqltoken.Pos

func (*MyEngine) ToSQLString 

func (m *MyEngine) ToSQLString() string

type NamedColumnsJoin 

type NamedColumnsJoin struct {
	ColumnList []*Ident
	Using      sqltoken.Pos
	RParen     sqltoken.Pos
	// contains filtered or unexported fields
}

func (*NamedColumnsJoin) End 

func (n *NamedColumnsJoin) End() sqltoken.Pos

func (*NamedColumnsJoin) Pos 

func (n *NamedColumnsJoin) Pos() sqltoken.Pos

func (*NamedColumnsJoin) ToSQLString 

func (n *NamedColumnsJoin) ToSQLString() string

type NationalStringLiteral 

type NationalStringLiteral struct {
	From, To sqltoken.Pos
	String   string
}

func NewNationalStringLiteral 

func NewNationalStringLiteral(str string) *NationalStringLiteral

func (*NationalStringLiteral) End 

func (n *NationalStringLiteral) End() sqltoken.Pos

func (*NationalStringLiteral) Pos 

func (n *NationalStringLiteral) Pos() sqltoken.Pos

func (*NationalStringLiteral) ToSQLString 

func (n *NationalStringLiteral) ToSQLString() string

func (*NationalStringLiteral) Value 

func (n *NationalStringLiteral) Value() interface{}

type NaturalJoin 

type NaturalJoin struct {
	LeftElement  *TableJoinElement
	Type         *JoinType
	RightElement *TableJoinElement
	// contains filtered or unexported fields
}

func (*NaturalJoin) End 

func (n *NaturalJoin) End() sqltoken.Pos

func (*NaturalJoin) Pos 

func (n *NaturalJoin) Pos() sqltoken.Pos

func (*NaturalJoin) ToSQLString 

func (n *NaturalJoin) ToSQLString() string

type Nested 

type Nested struct {
	AST            Node
	LParen, RParen sqltoken.Pos
}

(AST)

func (*Nested) End 

func (s *Nested) End() sqltoken.Pos

func (*Nested) Pos 

func (s *Nested) Pos() sqltoken.Pos

func (*Nested) ToSQLString 

func (s *Nested) ToSQLString() string

type Node 

type Node interface {
	ToSQLString() string // convert Node as as sql valid string
	Pos() sqltoken.Pos   // position of first character belonging to the node
	End() sqltoken.Pos   // position of last character belonging to the node
}

AST Node interface. All node types implements this interface.

type NotNullColumnSpec 

type NotNullColumnSpec struct {
	Not, Null sqltoken.Pos
}

func (*NotNullColumnSpec) End 

func (n *NotNullColumnSpec) End() sqltoken.Pos

func (*NotNullColumnSpec) Pos 

func (n *NotNullColumnSpec) Pos() sqltoken.Pos

func (*NotNullColumnSpec) ToSQLString 

func (*NotNullColumnSpec) ToSQLString() string

type NullValue 

type NullValue struct {
	From, To sqltoken.Pos
}

func NewNullValue 

func NewNullValue() *NullValue

func (*NullValue) End 

func (n *NullValue) End() sqltoken.Pos

func (*NullValue) Pos 

func (n *NullValue) Pos() sqltoken.Pos

func (*NullValue) ToSQLString 

func (n *NullValue) ToSQLString() string

func (*NullValue) Value 

func (n *NullValue) Value() interface{}

type ObjectName 

type ObjectName struct {
	Idents []*Ident
}

Table Names (ex public.table_name)

func NewObjectName 

func NewObjectName(strs ...string) *ObjectName

func (*ObjectName) End 

func (s *ObjectName) End() sqltoken.Pos

func (*ObjectName) Pos 

func (s *ObjectName) Pos() sqltoken.Pos

func (*ObjectName) ToSQLString 

func (s *ObjectName) ToSQLString() string

type Operator 

type Operator struct {
	Type     OperatorType
	From, To sqltoken.Pos
}

func (*Operator) End 

func (o *Operator) End() sqltoken.Pos

func (*Operator) Pos 

func (o *Operator) Pos() sqltoken.Pos

func (*Operator) ToSQLString 

func (o *Operator) ToSQLString() string

type OperatorType 

type OperatorType int
const (
	Plus OperatorType = iota
	Minus
	Multiply
	Divide
	Modulus
	Gt
	Lt
	GtEq
	LtEq
	Eq
	NotEq
	And
	Or
	Not
	Like
	NotLike
	None
)

type OrderByExpr 

type OrderByExpr struct {
	Expr        Node
	OrderingPos sqltoken.Pos // ASC / DESC keyword position if ASC != nil
	ASC         *bool
}

ORDER BY Expr [ASC | DESC]

func (*OrderByExpr) End 

func (o *OrderByExpr) End() sqltoken.Pos

func (*OrderByExpr) Pos 

func (o *OrderByExpr) Pos() sqltoken.Pos

func (*OrderByExpr) ToSQLString 

func (o *OrderByExpr) ToSQLString() string

type PGAlterDataTypeColumnAction 

type PGAlterDataTypeColumnAction struct {
	Type     sqltoken.Pos
	DataType Type
	// contains filtered or unexported fields
}

postgres only

func (*PGAlterDataTypeColumnAction) End 

func (p *PGAlterDataTypeColumnAction) End() sqltoken.Pos

func (*PGAlterDataTypeColumnAction) Pos 

func (p *PGAlterDataTypeColumnAction) Pos() sqltoken.Pos

func (*PGAlterDataTypeColumnAction) ToSQLString 

func (p *PGAlterDataTypeColumnAction) ToSQLString() string

type PGDropNotNullColumnAction 

type PGDropNotNullColumnAction struct {
	Drop, Null sqltoken.Pos
	// contains filtered or unexported fields
}

func (*PGDropNotNullColumnAction) End 

func (p *PGDropNotNullColumnAction) End() sqltoken.Pos

func (*PGDropNotNullColumnAction) Pos 

func (p *PGDropNotNullColumnAction) Pos() sqltoken.Pos

func (*PGDropNotNullColumnAction) ToSQLString 

func (p *PGDropNotNullColumnAction) ToSQLString() string

type PGSetNotNullColumnAction 

type PGSetNotNullColumnAction struct {
	Set, Null sqltoken.Pos
	// contains filtered or unexported fields
}

func (*PGSetNotNullColumnAction) End 

func (p *PGSetNotNullColumnAction) End() sqltoken.Pos

func (*PGSetNotNullColumnAction) Pos 

func (p *PGSetNotNullColumnAction) Pos() sqltoken.Pos

func (*PGSetNotNullColumnAction) ToSQLString 

func (p *PGSetNotNullColumnAction) ToSQLString() string

type PartitionedJoinTable 

type PartitionedJoinTable struct {
	Factor     TableFactor
	ColumnList []*Ident
	RParen     sqltoken.Pos
	// contains filtered or unexported fields
}

func (*PartitionedJoinTable) End 

func (p *PartitionedJoinTable) End() sqltoken.Pos

func (*PartitionedJoinTable) Pos 

func (p *PartitionedJoinTable) Pos() sqltoken.Pos

func (*PartitionedJoinTable) ToSQLString 

func (p *PartitionedJoinTable) ToSQLString() string

type Preceding 

type Preceding struct {
	Bound     *uint64
	From      sqltoken.Pos // first char position of Bound
	Preceding sqltoken.Pos // last char position of PRECEDING
	// contains filtered or unexported fields
}

`Bound PRECEDING`

func (*Preceding) End 

func (p *Preceding) End() sqltoken.Pos

func (*Preceding) Pos 

func (p *Preceding) Pos() sqltoken.Pos

func (*Preceding) ToSQLString 

func (p *Preceding) ToSQLString() string

type QualifiedJoin 

type QualifiedJoin struct {
	LeftElement  *TableJoinElement
	Type         *JoinType
	RightElement *TableJoinElement
	Spec         JoinSpec
	// contains filtered or unexported fields
}

func (*QualifiedJoin) End 

func (q *QualifiedJoin) End() sqltoken.Pos

func (*QualifiedJoin) Pos 

func (q *QualifiedJoin) Pos() sqltoken.Pos

func (*QualifiedJoin) ToSQLString 

func (q *QualifiedJoin) ToSQLString() string

type QualifiedWildcard 

type QualifiedWildcard struct {
	Idents []*Ident
}

`table.*`, schema.table.*

func (*QualifiedWildcard) End 

func (s *QualifiedWildcard) End() sqltoken.Pos

func (*QualifiedWildcard) Pos 

func (s *QualifiedWildcard) Pos() sqltoken.Pos

func (*QualifiedWildcard) ToSQLString 

func (s *QualifiedWildcard) ToSQLString() string

type QualifiedWildcardSelectItem 

type QualifiedWildcardSelectItem struct {
	Prefix *ObjectName
	// contains filtered or unexported fields
}

schema.*

func (*QualifiedWildcardSelectItem) End 

func (q *QualifiedWildcardSelectItem) End() sqltoken.Pos

func (*QualifiedWildcardSelectItem) Pos 

func (q *QualifiedWildcardSelectItem) Pos() sqltoken.Pos

func (*QualifiedWildcardSelectItem) ToSQLString 

func (q *QualifiedWildcardSelectItem) ToSQLString() string

type QueryExpr 

type QueryExpr struct {
	LParen, RParen sqltoken.Pos
	Query          *QueryStmt
	// contains filtered or unexported fields
}

(QueryStmt)

func (*QueryExpr) End 

func (q *QueryExpr) End() sqltoken.Pos

func (*QueryExpr) Pos 

func (q *QueryExpr) Pos() sqltoken.Pos

func (*QueryExpr) ToSQLString 

func (q *QueryExpr) ToSQLString() string

type QueryStmt 

type QueryStmt struct {
	With    sqltoken.Pos // first char position of WITH if CTEs is not blank
	CTEs    []*CTE
	Body    SQLSetExpr
	OrderBy []*OrderByExpr
	Limit   *LimitExpr
	// contains filtered or unexported fields
}

QueryStmt stmt

func (*QueryStmt) End 

func (q *QueryStmt) End() sqltoken.Pos

func (*QueryStmt) Pos 

func (q *QueryStmt) Pos() sqltoken.Pos

func (*QueryStmt) ToSQLString 

func (q *QueryStmt) ToSQLString() string

type Real 

type Real struct {
	From, To   sqltoken.Pos
	IsUnsigned bool
	Unsigned   sqltoken.Pos
}

func (*Real) End 

func (r *Real) End() sqltoken.Pos

func (*Real) Pos 

func (r *Real) Pos() sqltoken.Pos

func (*Real) ToSQLString 

func (r *Real) ToSQLString() string

type ReferenceKeyExpr 

type ReferenceKeyExpr struct {
	TableName *Ident
	Columns   []*Ident
	RParen    sqltoken.Pos
}

func (*ReferenceKeyExpr) End 

func (r *ReferenceKeyExpr) End() sqltoken.Pos

func (*ReferenceKeyExpr) Pos 

func (r *ReferenceKeyExpr) Pos() sqltoken.Pos

func (*ReferenceKeyExpr) ToSQLString 

func (r *ReferenceKeyExpr) ToSQLString() string

type ReferencesColumnSpec 

type ReferencesColumnSpec struct {
	References sqltoken.Pos
	RParen     sqltoken.Pos
	TableName  *ObjectName
	Columns    []*Ident
}

func (*ReferencesColumnSpec) End 

func (r *ReferencesColumnSpec) End() sqltoken.Pos

func (*ReferencesColumnSpec) Pos 

func (r *ReferencesColumnSpec) Pos() sqltoken.Pos

func (*ReferencesColumnSpec) ToSQLString 

func (r *ReferencesColumnSpec) ToSQLString() string

type ReferentialTableConstraint 

type ReferentialTableConstraint struct {
	Foreign sqltoken.Pos
	Columns []*Ident
	KeyExpr *ReferenceKeyExpr
	// contains filtered or unexported fields
}

func (*ReferentialTableConstraint) End 

func (r *ReferentialTableConstraint) End() sqltoken.Pos

func (*ReferentialTableConstraint) Pos 

func (r *ReferentialTableConstraint) Pos() sqltoken.Pos

func (*ReferentialTableConstraint) ToSQLString 

func (r *ReferentialTableConstraint) ToSQLString() string

type Regclass 

type Regclass struct {
	From, To sqltoken.Pos
}

func (*Regclass) End 

func (r *Regclass) End() sqltoken.Pos

func (*Regclass) Pos 

func (r *Regclass) Pos() sqltoken.Pos

func (*Regclass) ToSQLString 

func (*Regclass) ToSQLString() string

type RemoveColumnTableAction 

type RemoveColumnTableAction struct {
	Name       *Ident
	Cascade    bool
	CascadePos sqltoken.Pos
	Drop       sqltoken.Pos
	// contains filtered or unexported fields
}

func (*RemoveColumnTableAction) End 

func (r *RemoveColumnTableAction) End() sqltoken.Pos

func (*RemoveColumnTableAction) Pos 

func (r *RemoveColumnTableAction) Pos() sqltoken.Pos

func (*RemoveColumnTableAction) ToSQLString 

func (r *RemoveColumnTableAction) ToSQLString() string

type RowValueExpr 

type RowValueExpr struct {
	Values         []Node
	LParen, RParen sqltoken.Pos
}

func (*RowValueExpr) End 

func (r *RowValueExpr) End() sqltoken.Pos

func (*RowValueExpr) Pos 

func (r *RowValueExpr) Pos() sqltoken.Pos

func (*RowValueExpr) ToSQLString 

func (r *RowValueExpr) ToSQLString() string

type SQLSelect 

type SQLSelect struct {
	Distinct      bool
	Projection    []SQLSelectItem
	FromClause    []TableReference
	WhereClause   Node
	GroupByClause []Node
	HavingClause  Node
	Select        sqltoken.Pos // first position of SELECT
	// contains filtered or unexported fields
}

func (*SQLSelect) End 

func (s *SQLSelect) End() sqltoken.Pos

func (*SQLSelect) Pos 

func (s *SQLSelect) Pos() sqltoken.Pos

func (*SQLSelect) ToSQLString 

func (s *SQLSelect) ToSQLString() string

type SQLSelectItem 

type SQLSelectItem interface {
	Node
	// contains filtered or unexported methods
}

type SQLSetExpr 

type SQLSetExpr interface {
	Node
	// contains filtered or unexported methods
}

type SQLSetOperator 

type SQLSetOperator interface {
	Node
	// contains filtered or unexported methods
}

type SQLWindowFrameBound 

type SQLWindowFrameBound interface {
	Node
	// contains filtered or unexported methods
}

type SelectExpr 

type SelectExpr struct {
	Select *SQLSelect
	// contains filtered or unexported fields
}

Select

func (*SelectExpr) End 

func (s *SelectExpr) End() sqltoken.Pos

func (*SelectExpr) Pos 

func (s *SelectExpr) Pos() sqltoken.Pos

func (*SelectExpr) ToSQLString 

func (s *SelectExpr) ToSQLString() string

type SetDefaultColumnAction 

type SetDefaultColumnAction struct {
	Set     sqltoken.Pos
	Default Node
	// contains filtered or unexported fields
}

func (*SetDefaultColumnAction) End 

func (s *SetDefaultColumnAction) End() sqltoken.Pos

func (*SetDefaultColumnAction) Pos 

func (s *SetDefaultColumnAction) Pos() sqltoken.Pos

func (*SetDefaultColumnAction) ToSQLString 

func (s *SetDefaultColumnAction) ToSQLString() string

type SetOperationExpr 

type SetOperationExpr struct {
	Op    SQLSetOperator
	All   bool
	Left  SQLSetExpr
	Right SQLSetExpr
	// contains filtered or unexported fields
}

func (*SetOperationExpr) End 

func (s *SetOperationExpr) End() sqltoken.Pos

func (*SetOperationExpr) Pos 

func (s *SetOperationExpr) Pos() sqltoken.Pos

func (*SetOperationExpr) ToSQLString 

func (s *SetOperationExpr) ToSQLString() string

type SingleQuotedString 

type SingleQuotedString struct {
	From, To sqltoken.Pos
	String   string
}

func NewSingleQuotedString 

func NewSingleQuotedString(str string) *SingleQuotedString

func (*SingleQuotedString) End 

func (s *SingleQuotedString) End() sqltoken.Pos

func (*SingleQuotedString) Pos 

func (s *SingleQuotedString) Pos() sqltoken.Pos

func (*SingleQuotedString) ToSQLString 

func (s *SingleQuotedString) ToSQLString() string

func (*SingleQuotedString) Value 

func (s *SingleQuotedString) Value() interface{}

type SmallInt 

type SmallInt struct {
	From, To   sqltoken.Pos
	IsUnsigned bool
	Unsigned   sqltoken.Pos
}

func (*SmallInt) End 

func (s *SmallInt) End() sqltoken.Pos

func (*SmallInt) Pos 

func (s *SmallInt) Pos() sqltoken.Pos

func (*SmallInt) ToSQLString 

func (s *SmallInt) ToSQLString() string

type Stmt 

type Stmt interface {
	Node
	// contains filtered or unexported methods
}

type SubQuery 

type SubQuery struct {
	RParen, LParen sqltoken.Pos
	Query          *QueryStmt
}

(QueryStmt)

func (*SubQuery) End 

func (s *SubQuery) End() sqltoken.Pos

func (*SubQuery) Pos 

func (s *SubQuery) Pos() sqltoken.Pos

func (*SubQuery) ToSQLString 

func (s *SubQuery) ToSQLString() string

type SubQuerySource 

type SubQuerySource struct {
	SubQuery *QueryStmt
	// contains filtered or unexported fields
}

SubQuery Source

func (*SubQuerySource) End 

func (s *SubQuerySource) End() sqltoken.Pos

func (*SubQuerySource) Pos 

func (s *SubQuerySource) Pos() sqltoken.Pos

func (*SubQuerySource) ToSQLString 

func (s *SubQuerySource) ToSQLString() string

type Table 

type Table struct {
	Name            *ObjectName
	Alias           *Ident
	Args            []Node
	ArgsRParen      sqltoken.Pos
	WithHints       []Node
	WithHintsRParen sqltoken.Pos
	// contains filtered or unexported fields
}

Table

func (*Table) End 

func (t *Table) End() sqltoken.Pos

func (*Table) Pos 

func (t *Table) Pos() sqltoken.Pos

func (*Table) ToSQLString 

func (t *Table) ToSQLString() string

type TableConstraint 

type TableConstraint struct {
	Constraint sqltoken.Pos
	Name       *Ident
	Spec       TableConstraintSpec
	// contains filtered or unexported fields
}

func (*TableConstraint) End 

func (t *TableConstraint) End() sqltoken.Pos

func (*TableConstraint) Pos 

func (t *TableConstraint) Pos() sqltoken.Pos

func (*TableConstraint) ToSQLString 

func (t *TableConstraint) ToSQLString() string

type TableConstraintSpec 

type TableConstraintSpec interface {
	Node
	// contains filtered or unexported methods
}

type TableElement 

type TableElement interface {
	Node
	// contains filtered or unexported methods
}

type TableFactor 

type TableFactor interface {
	TableReference
	// contains filtered or unexported methods
}

type TableJoinElement 

type TableJoinElement struct {
	Ref TableReference
	// contains filtered or unexported fields
}

func (*TableJoinElement) End 

func (t *TableJoinElement) End() sqltoken.Pos

func (*TableJoinElement) Pos 

func (t *TableJoinElement) Pos() sqltoken.Pos

func (*TableJoinElement) ToSQLString 

func (t *TableJoinElement) ToSQLString() string

type TableOption 

type TableOption interface {
	Node
	// contains filtered or unexported methods
}

type TableReference 

type TableReference interface {
	Node
	// contains filtered or unexported methods
}

type Text 

type Text struct {
	From, To sqltoken.Pos
}

func (*Text) End 

func (t *Text) End() sqltoken.Pos

func (*Text) Pos 

func (t *Text) Pos() sqltoken.Pos

func (*Text) ToSQLString 

func (*Text) ToSQLString() string

type Time 

type Time struct {
	From, To sqltoken.Pos
}

func (*Time) End 

func (t *Time) End() sqltoken.Pos

func (*Time) Pos 

func (t *Time) Pos() sqltoken.Pos

func (*Time) ToSQLString 

func (*Time) ToSQLString() string

type TimeValue 

type TimeValue struct {
	From, To sqltoken.Pos
	Time     time.Time
}

func NewTimeValue 

func NewTimeValue(t time.Time) *TimeValue

func (*TimeValue) End 

func (t *TimeValue) End() sqltoken.Pos

func (*TimeValue) Pos 

func (t *TimeValue) Pos() sqltoken.Pos

func (*TimeValue) ToSQLString 

func (t *TimeValue) ToSQLString() string

func (*TimeValue) Value 

func (t *TimeValue) Value() interface{}

type Timestamp 

type Timestamp struct {
	WithTimeZone bool
	Timestamp    sqltoken.Pos
	Zone         sqltoken.Pos
}

func (*Timestamp) End 

func (t *Timestamp) End() sqltoken.Pos

func (*Timestamp) Pos 

func (t *Timestamp) Pos() sqltoken.Pos

func (*Timestamp) ToSQLString 

func (t *Timestamp) ToSQLString() string

type TimestampValue 

type TimestampValue struct {
	From, To  sqltoken.Pos
	Timestamp time.Time
}

func NewTimestampValue 

func NewTimestampValue(t time.Time) *TimestampValue

func (*TimestampValue) End 

func (t *TimestampValue) End() sqltoken.Pos

func (*TimestampValue) Pos 

func (t *TimestampValue) Pos() sqltoken.Pos

func (*TimestampValue) ToSQLString 

func (t *TimestampValue) ToSQLString() string

func (*TimestampValue) Value 

func (t *TimestampValue) Value() interface{}

type Type 

type Type interface {
	Node
}

type UUID 

type UUID struct {
	From, To sqltoken.Pos
}

func (*UUID) End 

func (u *UUID) End() sqltoken.Pos

func (*UUID) Pos 

func (u *UUID) Pos() sqltoken.Pos

func (*UUID) ToSQLString 

func (*UUID) ToSQLString() string

type UnaryExpr 

type UnaryExpr struct {
	From sqltoken.Pos // first position of Op
	Op   *Operator
	Expr Node
}

Op Expr

func (*UnaryExpr) End 

func (s *UnaryExpr) End() sqltoken.Pos

func (*UnaryExpr) Pos 

func (s *UnaryExpr) Pos() sqltoken.Pos

func (*UnaryExpr) ToSQLString 

func (s *UnaryExpr) ToSQLString() string

type UnboundedFollowing 

type UnboundedFollowing struct {
	Unbounded sqltoken.Pos // first char position of UNBOUND
	Following sqltoken.Pos // last char position of FOLLOWING
	// contains filtered or unexported fields
}

func (*UnboundedFollowing) End 

func (u *UnboundedFollowing) End() sqltoken.Pos

func (*UnboundedFollowing) Pos 

func (u *UnboundedFollowing) Pos() sqltoken.Pos

func (*UnboundedFollowing) ToSQLString 

func (*UnboundedFollowing) ToSQLString() string

type UnboundedPreceding 

type UnboundedPreceding struct {
	Unbounded sqltoken.Pos // first char position of UNBOUND
	Preceding sqltoken.Pos // last char position of PRECEDING
	// contains filtered or unexported fields
}

func (*UnboundedPreceding) End 

func (u *UnboundedPreceding) End() sqltoken.Pos

func (*UnboundedPreceding) Pos 

func (u *UnboundedPreceding) Pos() sqltoken.Pos

func (*UnboundedPreceding) ToSQLString 

func (*UnboundedPreceding) ToSQLString() string

type UnionOperator 

type UnionOperator struct {
	From, To sqltoken.Pos
	// contains filtered or unexported fields
}

func (*UnionOperator) End 

func (u *UnionOperator) End() sqltoken.Pos

func (*UnionOperator) Pos 

func (u *UnionOperator) Pos() sqltoken.Pos

func (*UnionOperator) ToSQLString 

func (u *UnionOperator) ToSQLString() string

type UniqueColumnSpec 

type UniqueColumnSpec struct {
	IsPrimaryKey bool
	Primary, Key sqltoken.Pos
	Unique       sqltoken.Pos
}

func (*UniqueColumnSpec) End 

func (u *UniqueColumnSpec) End() sqltoken.Pos

func (*UniqueColumnSpec) Pos 

func (u *UniqueColumnSpec) Pos() sqltoken.Pos

func (*UniqueColumnSpec) ToSQLString 

func (u *UniqueColumnSpec) ToSQLString() string

type UniqueTableConstraint 

type UniqueTableConstraint struct {
	IsPrimary       bool
	Primary, Unique sqltoken.Pos
	RParen          sqltoken.Pos
	Columns         []*Ident
	// contains filtered or unexported fields
}

func (*UniqueTableConstraint) End 

func (u *UniqueTableConstraint) End() sqltoken.Pos

func (*UniqueTableConstraint) Pos 

func (u *UniqueTableConstraint) Pos() sqltoken.Pos

func (*UniqueTableConstraint) ToSQLString 

func (u *UniqueTableConstraint) ToSQLString() string

type UnnamedSelectItem 

type UnnamedSelectItem struct {
	Node Node
	// contains filtered or unexported fields
}

func (*UnnamedSelectItem) End 

func (u *UnnamedSelectItem) End() sqltoken.Pos

func (*UnnamedSelectItem) Pos 

func (u *UnnamedSelectItem) Pos() sqltoken.Pos

func (*UnnamedSelectItem) ToSQLString 

func (u *UnnamedSelectItem) ToSQLString() string

type UpdateStmt 

type UpdateStmt struct {
	Update      sqltoken.Pos
	TableName   *ObjectName
	Assignments []*Assignment
	Selection   Node
	// contains filtered or unexported fields
}

func (*UpdateStmt) End 

func (u *UpdateStmt) End() sqltoken.Pos

func (*UpdateStmt) Pos 

func (u *UpdateStmt) Pos() sqltoken.Pos

func (*UpdateStmt) ToSQLString 

func (u *UpdateStmt) ToSQLString() string

type Value 

type Value interface {
	Value() interface{}
	Node
}

type Varbinary 

type Varbinary struct {
	Size              uint
	Varbinary, RParen sqltoken.Pos
}

func (*Varbinary) End 

func (v *Varbinary) End() sqltoken.Pos

func (*Varbinary) Pos 

func (v *Varbinary) Pos() sqltoken.Pos

func (*Varbinary) ToSQLString 

func (v *Varbinary) ToSQLString() string

type VarcharType 

type VarcharType struct {
	Size                       *uint
	Character, Varying, RParen sqltoken.Pos
}

func (*VarcharType) End 

func (v *VarcharType) End() sqltoken.Pos

func (*VarcharType) Pos 

func (v *VarcharType) Pos() sqltoken.Pos

func (*VarcharType) ToSQLString 

func (v *VarcharType) ToSQLString() string

type Visitor 

type Visitor interface {
	Visit(node Node) Visitor
}

type Wildcard 

type Wildcard struct {
	Wildcard sqltoken.Pos
}

`*` Node.

func (*Wildcard) End 

func (s *Wildcard) End() sqltoken.Pos

func (*Wildcard) Pos 

func (s *Wildcard) Pos() sqltoken.Pos

func (Wildcard) ToSQLString 

func (s Wildcard) ToSQLString() string

type WildcardSelectItem 

type WildcardSelectItem struct {
	From, To sqltoken.Pos
	// contains filtered or unexported fields
}

func (*WildcardSelectItem) End 

func (w *WildcardSelectItem) End() sqltoken.Pos

func (*WildcardSelectItem) Pos 

func (w *WildcardSelectItem) Pos() sqltoken.Pos

func (*WildcardSelectItem) ToSQLString 

func (w *WildcardSelectItem) ToSQLString() string

type WindowFrame 

type WindowFrame struct {
	Units      *WindowFrameUnit
	StartBound SQLWindowFrameBound
	EndBound   SQLWindowFrameBound
}

func (*WindowFrame) End 

func (s *WindowFrame) End() sqltoken.Pos

func (*WindowFrame) Pos 

func (s *WindowFrame) Pos() sqltoken.Pos

func (*WindowFrame) ToSQLString 

func (s *WindowFrame) ToSQLString() string

type WindowFrameUnit 

type WindowFrameUnit struct {
	From, To sqltoken.Pos
	Type     WindowFrameUnitType
}

func (*WindowFrameUnit) End 

func (s *WindowFrameUnit) End() sqltoken.Pos

func (WindowFrameUnit) FromStr 

func (WindowFrameUnit) FromStr(str string) (*WindowFrameUnit, error)

func (*WindowFrameUnit) Pos 

func (s *WindowFrameUnit) Pos() sqltoken.Pos

func (*WindowFrameUnit) ToSQLString 

func (s *WindowFrameUnit) ToSQLString() string

type WindowFrameUnitType 

type WindowFrameUnitType int
const (
	RowsUnit WindowFrameUnitType = iota
	RangeUnit
	GroupsUnit
)

type WindowSpec 

type WindowSpec struct {
	PartitionBy      []Node
	OrderBy          []*OrderByExpr
	WindowsFrame     *WindowFrame
	Partition, Order sqltoken.Pos
}

func (*WindowSpec) End 

func (s *WindowSpec) End() sqltoken.Pos

func (*WindowSpec) Pos 

func (s *WindowSpec) Pos() sqltoken.Pos

func (*WindowSpec) ToSQLString 

func (s *WindowSpec) ToSQLString() string

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