Functions Functions When we define a new function, we can give it a type signature. For example double is a function takes an Integer and gives an Integer doubled as output....
Overview of Impala Functions Overview of Impala Functions Functions let you apply arithmetic, string, or other computations and transformations to Impala data. You typically us...
Functions Functions Function Types Typing the function Writing the function type Inferring the types Optional and Default Parameters Rest Parameters this this and arrow ...
Functions Optional Specialized Parameters Function Overloads Interfaces Ambient Declarations lib.d.ts Interfaces Interfaces for primitive types Interface for array Type A...
Functions Defining and Calling Functions Function Parameters and Return Values Functions Without Parameters Functions With Multiple Parameters Functions Without Return Values F...
Functions Create your first function Where are my functions saved? Concurrent editing Usage Usage via Java API Usage via HTTP REST Function return values in HTTP calls Acces...
Introduction Arithmetic Arrays Comparison Logical Type Conversion Dates and Times Strings For Searching in Strings For Replacing in Strings Conditional Files Mathemat...
Functions Mathematical Trigonometric Date and time String Aggregate Advanced Functions You must enable fielddata in the document mapping for most string functions to work ...