Mar 26, 2017 · Temporary table names start with # or ## - The first is a local temporary table and the last is a global temporary table. Here is one of many articles describing the differences …

Jul 15, 2012 · Note also that any temporary table created inside a stored procedure is automatically dropped when the stored procedure finishes executing. If stored procedure A …

Here is a link to an AskTom article describing them and here is the official oracle CREATE TABLE documentation. However, in Oracle, only the data in a temporary table is temporary.

Feb 9, 2012 · I need to create a temp table with same columns and type as a permanent table. What is the best way to do it? (The Permanent table has over 100 columns) i.e. Usually I …

I am using the following code to check if the temporary table exists and drop the table if it exists before creating again. It works fine as long as I don't change the columns. If I add a column la...

Aug 26, 2008 · If you're writing a function you should use table variables over temp tables unless there's a compelling need otherwise. Both table variables and temp tables are stored in …

Aug 29, 2013 · 582 Is it possible to create a temporary (session only) table from a select statement without using a create table statement and specifying each column type? I know …

Feb 23, 2014 · Local temporary tables are deleted after the user disconnects from the instance of SQL Server. Global temporary tables are visible to any user and any connection after they are …

May 27, 2010 · However, I can reference a temp table created by a dynamic SQL statement in a subsequence dynamic SQL but it seems that a stored procedure does not return a query result …

Aug 2, 2012 · After having created a temporary table and declaring the data types like so; CREATE TABLE #TempTable( ID int, Date datetime, Name char(20)) How do I then insert the …