package schema

import "time"

func DefaultValue(ftype string) any {
	switch ftype {
	case "text":
		return ""
	case "varchar":
		return ""
	case "string":
		return ""
	case "bool":
		return false
	case "boolean":
		return false
	case "int":
		return 0
	case "smallint":
		return int16(0)
	case "enum":
		return int16(0)
	case "bigint":
		return int64(0)
	case "float":
		return float32(0)
	case "double":
		return float64(0)
	case "date":
		return "19700101"
	case "timestamp", "milliseconds":
		return time.Time{}.UnixNano() / 1e6
	case "map":
		return []byte{}
	case "set":
		return []byte{}
	case "list":
		return []byte{}
	case "bucket":
		return []byte{}
	case "relation":
		return []byte{}
	}
	return nil
}