database

type Driver struct {
	Driver   string `mapstructure:"driver"`
	Host     string `mapstructure:"host"`
	Port     int    `mapstructure:"port"`
	SSLMode  string `mapstructure:"ssl_mode"`
	Database string `mapstructure:"database"`
	Username string `mapstructure:"username"`
	Password string `mapstructure:"password"`
	Table    string `mapstructure:"table"`
}

type Field struct {
	Source     string    `mapstructure:"source"`
	Target     string    `mapstructure:"target"`
	TargetType FieldType `mapstructure:"target_type"`
	Converter  string    `mapstructure:"converter"`
}

type FieldMeta struct {
	Field   string
	Type    string
	Null    interface{}
	Key     interface{}
	Default interface{}
	Extra   interface{}
}

type FieldType string

type M map[string]interface{}

type Mapping []*Field

type Options struct {
	Driver  Driver
	Mapping Mapping
}

type Packet []M

type Query struct {
	Q    interface{} `mapstructure:"q"`
	Page int         `mapstructure:"page"`
	Size int         `mapstructure:"size"`
}

type Schema []FieldMeta