sqlquery

Documentation

Index

• func New(ctx activity.InitContext) (activity.Activity, error)
• type Activity
  • func (a *Activity) Cleanup() error
  • func (a *Activity) Eval(ctx activity.Context) (done bool, err error)
  • func (a *Activity) Metadata() *activity.Metadata
• type Input
  • func (i *Input) FromMap(values map[string]interface{}) error
  • func (i *Input) ToMap() map[string]interface{}
• type Output
  • func (o *Output) FromMap(values map[string]interface{}) error
  • func (o *Output) ToMap() map[string]interface{}
• type Settings

Functions

func New

func New(ctx activity.InitContext) (activity.Activity, error)

Types

type Activity

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

Activity is a Counter Activity implementation

func (*Activity) Cleanup

func (a *Activity) Cleanup() error

func (*Activity) Eval

func (a *Activity) Eval(ctx activity.Context) (done bool, err error)

Eval implements activity.Activity.Eval

func (*Activity) Metadata

func (a *Activity) Metadata() *activity.Metadata

Metadata implements activity.Activity.Metadata

type Input

type Input struct {
	Params map[string]interface{} `md:"params"`
}

func (*Input) FromMap

func (i *Input) FromMap(values map[string]interface{}) error

FromMap converts the values from a map into the struct Input

func (*Input) ToMap

func (i *Input) ToMap() map[string]interface{}

ToMap converts the struct Input into a map

type Output

type Output struct {
	// ColumnNames []interface{} `md:"columnNames"`
	Result interface{} `md:"result"`
}

func (*Output) FromMap

func (o *Output) FromMap(values map[string]interface{}) error

func (*Output) ToMap

func (o *Output) ToMap() map[string]interface{}

type Settings

type Settings struct {
	DbType          string `md:"dbType,allowed(mysql,oracle,postgres,sqlite,sqlserver), required"`
	DriverName      string `md:"driverName,required"`
	DataSourceName  string `md:"dataSourceName,required"`
	Query           string `md:"query,required"`
	MaxOpenConns    int    `md:"maxOpenConnections"`
	MaxIdleConns    int    `md:"maxIdleConnections"`
	DisablePrepared bool   `md:"disablePrepared"`
	TimeZone        string `md:"timeZone"`
	StartOffset     string `md:"startOffset,required"`
	BatchSize       string `md:"batchSize,required"`
}