How can I report a number of variable with a precision of 127 type?
I try to declare a variable with precision - like for example V_NUM NUMBER (1,127).
According to oracle, it should be possible-
http://docs.Oracle.com/CD/E11882_01/server.112/e41084/sql_elements001.htm#SQLRF30020
2 |
| Number having precision |
but after the execution of the present
declare
Number V_NUM (1 127);
Start
V_NUM: = 1.2333333333333333333333234343435;
DBMS_OUTPUT. PUT_LINE (V_NUM);
end;
/
I got error (I know that p must be greater, then s - but I can't figured an example for this case s = 127)
Error starting line: 1 at the controls.
declare
Number V_NUM (1 127);
Start
V_NUM: = 1.2333333333333333333333234343435;
DBMS_OUTPUT. PUT_LINE (V_NUM);
end;
Error report-
ORA-06502: PL/SQL: digital error or value: number too high accuracy
ORA-06512: at line 4 level
06502 00000 - "PL/SQL: digital error or the value of %s.
* Cause: A digital arithmetic error, String, conversion or coercion
has occurred. For example, this error occurs if an attempt is made to
assign the NULL value to a variable declared NOT NULL, or if a
attempt to assign an integer greater than 99 to a variable
NUMBER (2) declared.
* Action: Change the data, how it is handled, or how it is so declared
that values do not violate the constraints.
Is it possible to reach my goal?
Ok. I found this ;)
Thank you
Tags: Database
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