util

Documentation

Index

• func BindQuery(query string, args ...any) (string, error)
• type ClickHouse
  • func OpenClickHouse(maxConns int, addrs []string, user string, password string, debug bool, ...) (*ClickHouse, error)
  • func (ch *ClickHouse) Close() error
  • func (ch *ClickHouse) Select(isFast bool, ctx context.Context, dest interface{}, query string, ...) error
  • func (ch *ClickHouse) SemaphoreCountFast() int64
  • func (ch *ClickHouse) SemaphoreCountSlow() int64

Functions

func BindQuery

func BindQuery(query string, args ...any) (string, error)

Types

type ClickHouse

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

func OpenClickHouse

func OpenClickHouse(maxConns int, addrs []string, user string, password string, debug bool, dialTimeout time.Duration) (*ClickHouse, error)

func (*ClickHouse) Close

func (ch *ClickHouse) Close() error

func (*ClickHouse) Select

func (ch *ClickHouse) Select(isFast bool, ctx context.Context, dest interface{}, query string, args ...interface{}) error

func (*ClickHouse) SemaphoreCountFast

func (ch *ClickHouse) SemaphoreCountFast() int64

func (*ClickHouse) SemaphoreCountSlow

func (ch *ClickHouse) SemaphoreCountSlow() int64