Index
Symbols
- != inequality operator, filter
- # pound sign, Expressions in foreach
- $ dollar sign, Expressions in foreach
- () parentheses, Tuple, dump, Expressions in foreach
- * multiplication operator, Expressions in foreach
- + addition operator, Expressions in foreach
- , comma, Generating complex data
- - subtraction operator, Expressions in foreach
- -- single line comment operator, Comparing Query and Data Flow Languages, Comments
- . dot operator, Expressions in foreach
- / division operator, Expressions in foreach
- /* */ multiline comment operator, Comments
- : colon, Registering Java UDFs
- :: prepend character, join
- < inequality operator, filter
- <= inequality operator, filter
- == equality operator, filter
- > inequality operator, filter
- >= inequality operator, filter
- [] square brackets, Map, dump, Calling Static Java Functions
- \ backslash codes, Scalar Types
- {} braces, Bag, dump, Macros
A
- ABS function, Built-in math UDFs
- AbstractGenericUDAFResolver class (Hive), Calling Hive UDFs
- Accumulator interface (Pig)
- about, The Accumulator Interface-The Accumulator Interface
- invokers and, Calling Static Java Functions
- UDFs and, Nested foreach, Writing Your UDFs to Perform
- Accumulo database, Accumulo
- AccumuloStorage function, Accumulo, Built-in Load and Store Functions, Built-in Load and Store Functions
- ACID acronym, NoSQL Databases
- ACOS function, Built-in math UDFs
- AddDuration function, Built-in datetime UDFs
- addition operator (+), Expressions in foreach
- aggregate UDFs, Built-in aggregate UDFs-Built-in aggregate UDFs
- aggregation, map-side ...
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