Netezza SQL for beginners

The below query you can use to find the size of a table in Netezza. SELECT  A.DATABASE AS DATABASENAME ,LOWER(A.OBJNAME) AS TABLE_NAME...

There is no concept of specifying COMPRESS explicitly at column levels inside the table structure in Netezza. Netezza compression is buil...

Replace function working fine in one database(for ex: SYSTEM) but it's throwing an error when the same Replace function used in other ...

The above error we will get when we perform any DML operation without the changing the target database in the Title bar menu. The Target ...

Hi All,  As everyone knows that we can get the data using simple query like below for many databases. select * from <databasename...

In Netezza, with in a string every first letter after space will be turned into an upper case and remaining letters will be into lowercase....

Replace function in Netezza is similar to Oracle replace function. You can replace any character/set of characters in a string with a req...