Precision Property (TdParameter)

Gets and sets the precision of numeric, DateTime and interval data types.

Syntax

'Declaration
 
Public Overrides NotOverridable Property Precision As Byte

'Usage
 
Dim instance As TdParameter
Dim value As Byte
 
instance.Precision = value
 
value = instance.Precision

public override byte Precision {get; set;}

public:
property byte Precision {
   byte get() override;
   void set (    byte value) override;
}

Remarks

The table below defines TdParameter.Precision for each data type:

Data Type	Definition	Includes decimal point in precision?
Numeric	Precision is the number of digits before and after the decimal point.	No
Date and Time	Precision is total number of characters which defines a Date Time data type. For example a TdTimestamp value of '1999-05-05 09:20:30.5' will contain a precision of 21.	Yes
Interval	Precision is defined as the number of digits within the significant field. For example a TdIntervalDayToSecond value of '923 12:20:30.5' will contain a precision of 3, the number of digits contained within the day field.	No

Requirements