ORA -1400 cannot insert null into table
inkaMay 2 2013 — edited May 3 2013Hello All,
I am running Apex 4.1 and Oracle 11g. I have a form where an item's value is being passed from another page.
"Item: P31_DATABASE_ID
Source type: SQL Query
Souce: select database_name from databases
where database_name = :P20_DATABASE_NAME"
When I click on the Create button I get this error:
ORA -1400 cannot insert null into table .......
How can I fix it?