If you are working as a Netezza admin or developer then you may be asked to get DDL or definition of all views available in the particular database. You may have…
Netezza supports various conversion functions. Below are some of commonly used Netezza conversion functions. These functions uses common calling functions i.e. the first argument is the value to be formatted,…
Netezza supports the DECODE function and it is similar to DECODE function in other relational databases such as Oracle, SQL Server, MySQL, Redshift etc. You can use the Netezza DECODE…
Netezza supports NVL and NVL2 functions. Netezza NVL Function The NVL function replaces a NULL value with a replacement string that you provide in the function. Returns the first argument…
There are two ways to identify the size of table in Netezza. One, query the Netezza system tables and get the table size. Second, use the Netezza admin tool to…
In the real world scenario, you may derive the some column from base table and instead of creating temporary table you may use that derived query in FROM clause of…
You can insert new records and update existing by using nzload command itself. In this article, we will discuss about the new feature introduced in nzload. Netezza version 7.2.x supports the…
In this article, we will look into new features that are introduced in the Netezza latest version 7.2.X. IBM Netezza Latest Version New Features includes some useful developer features. Below…