sql

package

v0.0.0-...-f87a51b Latest Latest Go to latest Published: Nov 5, 2017 License: Apache-2.0 Imports: 17 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/ariefdarmawan/gleam

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Documentation ¶

Index ¶

func Compile(ctx context.Context, rawStmt ast.StmtNode) (plan.Plan, error)
func Query(sql string) (*flow.Dataset, plan.Plan, error)
func RegisterTable(dataset *flow.Dataset, tableName string, columns []executor.TableColumn)
type Session
- func CreateSession(info infoschema.InfoSchema) (Session, error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Compile ¶

func Compile(ctx context.Context, rawStmt ast.StmtNode) (plan.Plan, error)

Compile is safe for concurrent use by multiple goroutines.

func Query ¶

func Query(sql string) (*flow.Dataset, plan.Plan, error)

func RegisterTable ¶

func RegisterTable(dataset *flow.Dataset, tableName string, columns []executor.TableColumn)

Types ¶

type Session ¶

type Session interface {
	context.Context
	Status() uint16 // Flag of current status, such as autocommit.
	String() string // For debug
	Close() error
}

Session context

func CreateSession ¶

func CreateSession(info infoschema.InfoSchema) (Session, error)

CreateSession creates a new session environment.

Source Files ¶

View all Source files

Directories ¶

Path	Synopsis
ast Package ast is the abstract syntax tree parsed from a SQL statement by parser.	Package ast is the abstract syntax tree parsed from a SQL statement by parser.
context
executor
expression
infoschema
model
mysql
parser
goyacc command Goyacc is a version of yacc generating Go parsers.	Goyacc is a version of yacc generating Go parsers.
opcode
plan
resolver
sessionctx
variable
varsutil
table
tables
terror
util
charset
codec
distinct
filesort
format
hack
printer
segmentmap
sqlexec
stringutil
types

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