Top "Oracle" questions

Oracle Database is a Multi-Model Database Management System created by Oracle Corporation.

How do you create a temporary table in an Oracle database?

I would like to create a temporary table in a Oracle database something like Declare table @table (int id) In …

sql oracle temp-tables
Run Stored Procedure in SQL Developer?

I am trying to run a stored procedure that has multiple in and out paramaters. The procedure can only be …

oracle stored-procedures oracle-sqldeveloper
Oracle "Partition By" Keyword

Can someone please explain what the partition by keyword does and give a simple example of it in action, as …

sql oracle window-functions
How do I calculate tables size in Oracle

Being used to (and potentially spoiled by) MSSQL, I'm wondering how I can get at tables size in Oracle 10g. …

oracle
ORA-06502: PL/SQL: numeric or value error: character string buffer too small

I tried the following code different ways, like by taking out the while or the if, but when I put …

sql oracle if-statement plsql while-loop
Oracle PL/SQL - How to create a simple array variable?

I'd like to create an in-memory array variable that can be used in my PL/SQL code. I can't find …

oracle plsql oracle9i
How to retrieve the current value of an oracle sequence without increment it?

Is there an SQL instruction to retrieve the value of a sequence that does not increment it. Thanks. EDIT AND …

sql oracle sequence
How to check the maximum number of allowed connections to an Oracle database?

What's the best way, using SQL, to check the maximum number of connections that is allowed for an Oracle database? …

sql oracle
ORA-28040: No matching authentication protocol exception

I am trying to connect my grails project to Oracle databse(Oracle 12c) in windows(8) system. However, whenever I run …

oracle oracle12c
How to show all privileges from a user in oracle?

Can someone please tell me how to show all privileges/rules from a specific user in the sql-console?

sql oracle rules privileges