Every column defined to a DB2 table must be designated as either allowing or disallowing nulls. Null is the default if nothing is specified after the column name. The purposes of the indicator variable are to: 1 Specify the null value.
A negative value of the indicator variable specifies the null value. This website or its third-party tools use cookies, which are necessary to its functioning and required to achieve the purposes illustrated in the cookie policy. By closing this banner, scrolling this page, clicking a link or continuing to browse otherwise, you agree to our Privacy Policy. Popular Course in this category. Course Price View Course.
Free Data Science Course. Login details for this Free course will be emailed to you. View previous topic :: View next topic.
Posted: Mon May 07, pm. Hi all, What is the default date of a Column in DB2 table. Is it ?? Back to top. Hi vab, What does "default date of a Column" mean? Default date is the one which we have to specify at the time of table definition.
I think if we give the date field with default it will populate "" otherwise it will take the current date when we insert data into the table and no value is passed to the host variables.
0コメント