sqlapi

package

v0.0.0-...-377c460 Latest Latest Go to latest Published: Jun 1, 2020 License: MIT Imports: 6 Imported by: 0

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const (
	BindVarChar = '?'
	TimeLayout  = "2006-01-02 15:04:05"
)

This section is empty.

This section is empty.

type DB interface {
	Transactional
	ReaderWriter
}

func Log(db DB, f LogFunc) DB

type LogEntry struct {
	Query    func() string
	Rows     int64
	Err      error
	Time     time.Time
	Duration time.Duration
}

type LogFunc func(context.Context, LogEntry)

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

func NewQuery(text string) *Query

func (q *Query) Args() []interface{}

func (q *Query) FlatArgs() *Query

func (q *Query) Inject(values ...interface{}) *Query

func (q *Query) String() string

func (q *Query) Text() string

func (q *Query) WithArgs(args ...interface{}) *Query

type Reader interface {
	Read(ctx context.Context, q *Query, output interface{}) error
}

type ReaderWriter interface {
	Reader
	Writer
}

type Result struct {
	LastInsertId int64
	RowsAffected int64
	Error        error
}

type Transactional interface {
	InTransaction(perform func(ReaderWriter) error) error
}

type Writer interface {
	Write(ctx context.Context, q *Query) Result
}