While the requirements documents created for any specific project will heavily depend on the type of project, the needs and preferences of your business and technical stakeholders, and your organizationâs business analysis standards, what follows is 10 different types of different types of requirements specifications you might consider creating as a ...
A docstring is a string literal that occurs as the first statement in a module, function, class, or method definition. Such a docstring becomes the __doc__ special attribute of that object. All modules should normally have docstrings, and all functions and classes exported by a module should also have docstrings.
Substr - To Find Substring in Informatica. SUBSTR Function is used to extract a portion of the string. In the above example, Informatica Returns the positions itself at 3rd character and returns the rest of the string. In the above example 2 characters are returned, starting from the 3rd character. Substring can also be used to extract last few characters of the string.