标签：spark-sql

2012-09-06admin阅读(1404)赞(0)

Murmur3Hash Murmur3Hash is…​FIXME

2012-09-05admin阅读(1667)赞(0)

MonotonicallyIncreasingID Nondeterministic Leaf Expression

2012-09-04admin阅读(1623)赞(0)

Literal Leaf Expression Literal is a leaf expression that is created to represent a Scala value of a specific type ...

2012-09-03admin阅读(1670)赞(0)

ListQuery Subquery Expression ListQuery is a SubqueryExpression that represents SQL’s IN predicate with a su ...

2012-09-02admin阅读(1626)赞(0)

JsonTuple Generator Expression JsonTuple is…​FIXME

2012-09-01admin阅读(1841)赞(0)

JsonToStructs Unary Expression JsonToStructs is a unary expression with timezone support and CodegenFallback. Js ...

2012-08-31admin阅读(1533)赞(0)

InSubquery Expression InSubquery is a ExecSubqueryExpression that…​FIXME InSubquery is created when& ...

2012-08-30admin阅读(1751)赞(0)

InSet Predicate Expression InSet is a predicate expression (i.e. the result data type is always boolean) that is a ...

2012-08-29admin阅读(1639)赞(0)

Inline Generator Expression Inline is a unary expression and CollectionGenerator. Inline is created by inline an ...

2012-08-28admin阅读(1831)赞(0)

ImperativeAggregate — Contract for Aggregate Function Expressions with Imperative Methods