I am trying to edit an Oracle Form. I am using Oracle Form Builder v. 5, with Oracle 8. I removed a column of a table in the database. I went into the Form and used the Data Block Wizard to refresh the table items. I removed the code from the Triggers that referenced that field of the table. But when I run the form, I am getting an error "unable to perform query' and when I look at the Error, it shows the query is still requesting that field of the table. In the WHEN-NEW-FORM-INSTANCE, this is the code:
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Truncate is a DDL Command where as Delete is a DML Command.
Both will delete data from table, but what is the difference between these below statements
truncate table <table_name> ??
delete from <table_name> ??
The first command cannot be …
Working with Network Access Control Lists in Oracle 11g (part 2)
Part 1: http://www.e-e.com/A_8429.html
Previously, I introduced the basics of network ACL's including how to create, delete and modify entries to allow and deny access. For many…