summary
Stores numeric values in floating-point format.
minimum value
-1.7976931348623158e+308
greatest value
1.7976931348623158e+308
- attention (heed)
- When dealing with decimals, there is a possibility of error.
type conversion rule
| target of conversion | terms | Value after conversion | remarks |
|---|---|---|---|
| character string data | nashi (Pyrus pyrifolia, esp. var. culta) | Numeric value converted to string | |
| Date & Time Data | - | ||
| dictionary (Associative array) |
- | ||
| binary data | - | ||
| video data | - |