Module datafusion::rel
[−]
[src]
Structs
ComplexType | |
Field |
Definition of a column in a relation (data set). |
FunctionMeta | |
Tuple |
A tuple represents one row within a relation and is implemented as a trait to allow for specific implementations for different data sources |
TupleType |
Definition of a relation (data set) consisting of one or more columns. |
Enums
DataType |
The data types supported by this database. Currently just u64 and string but others will be added later, including complex types |
Operator | |
Rel |
Relations |
Rex |
Relation Expression |
Value |
Value holder for all supported data types |