API functions Cache Internals API functions void TSHttpTxnReqCacheableSet (TSHttpTxn txnp, int flag) Set a flag that marks a request as cacheable. This is a positive overrid...
Anonymous Functions Anonymous Functions Once you start writing, or even simply using, functions that accept other functions as arguments, you’re bound to discover that sometime...
Builtin Functions Builtin Functions We can read in Q-Expressions but they are still useless. We need some way to manipulate them. For this we can define some built-in operato...
Interesting Functions Function Definition Currying Interesting Functions Function Definition Lambdas are clearly a simple and powerful way of defining functions. But the sy...
Hive Functions Hive User Defined Functions Using Hive User Defined Functions Limitations Hive Functions Hive User Defined Functions Users can use their existing Hive User ...