adaptors

type Adaptor interface {
	Scan() (DbMetaInfo, error)
}

type AdaptorConfig struct {
	Type, Username, Password, Host string
}

type Column struct {
	ColumnName    string
	ColumnType    string
	ColumnComment string
}

type DbMetaInfo struct {
	Schemas []Schema
}

type Mysql struct {
	ConecStr string
	Connc    *sql.DB
}

type Postgres struct {
	ConecStr string
	Connc    *sql.DB
}

type Schema struct {
	Name   string
	Tables []Table
}

type Table struct {
	Name string
	Cols []Column
}