How to resolve the -305 error code in DB2?
And also please let me know, how to resolve the db2 error
codes.
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Answer Posted / vikram and mangesh
The null value is the concept of DB2 and your application
program does not understand the null concept, so to handle
the null value in our application program we use null
indicator.
Null indicator will have following values(depending upon
what values comes from DB2).
0 means the column is not null and any actual value stored
in the column is valid.
-1 means column is set to null.
-2 means column was set to null as the result of a data
conversion error.
in above scenarion if your table contains nullable columns
(means the column can have null values) and in aplication
program you dont mentioned the null indicator,you will get
sql code -305.
For a NOT NULL column there is no need of null indicator as
there cannot be null at any point of time and if you dont
give any value then you will get SQL code -407.
| Is This Answer Correct ? | 4 Yes | 8 No |
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