pgsql

type Config struct {
	Host    string    `json:"host"     required:"true"`
	User    string    `json:"user"     required:"true"`
	Pwd     string    `json:"pwd"      required:"true"`
	Name    string    `json:"name"     required:"true"`
	Port    int       `json:"port"     required:"true"`
	Life    int       `json:"life"     required:"true"`
	MaxConn int       `json:"max_conn" required:"true"`
	MaxIdle int       `json:"max_idle" required:"true"`
	DBCert  string    `json:"db_cert"  required:"true"`
	Code    errorCode `json:"error_code"`
}

type Pagination struct {
	PageNum      int
	CountPerPage int
}

type SortByColumn struct {
	Column string
	Ascend bool
}