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- arithmetic: +, -, *, /, %
- AND, OR, NOT
- comparisons <, >, <=, >=, =, !=, BETWEEN, IN ( list-of-constants ) as filters
- Boolean-valued expressions (non-filters) using AND, OR, NOT, <, >, <=, >=, =, !=
Wiki Markup - all math functions (SIN, LOG, etc.)
- string functions SUBSTR, CONCAT, TRIM, LTRIM, RTRIM, LOWER, UPPER, LENGTH
- type casts
- Hive user-defined functions, including standard and generic UDFs
- date functions (YEAR, MONTH, DAY, HOUR, MINUTE, SECOND, UNIX_TIMESTAMP)
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