标签：spark-sql

2012-06-18admin阅读(1480)赞(0)

TableScan Contract — Relations with Column Pruning

2012-06-17admin阅读(1620)赞(0)

PrunedScan Contract PrunedScan is…​FIXME

2012-06-16admin阅读(1841)赞(0)

PrunedFilteredScan Contract — Relations with Column Pruning and Filter Pushdown

2012-06-15admin阅读(1521)赞(0)

InsertableRelation Contract — Non-File-Based Relations with Inserting or Overwriting Data Support

2012-06-14admin阅读(1706)赞(0)

CatalystScan Contract CatalystScan is…​FIXME

2012-06-13admin阅读(1999)赞(0)

HadoopFsRelation — Relation for File-Based Data Source

2012-06-12admin阅读(1831)赞(0)

BaseRelation — Collection of Tuples with Schema

2012-06-11admin阅读(1683)赞(0)

SchemaRelationProvider Contract — Relation Providers With Mandatory User-Defined Schema

2012-06-10admin阅读(2377)赞(0)

RelationProvider Contract — Relation Providers With Schema Inference

2012-06-09admin阅读(3778)赞(0)

DataSourceRegister Contract — Registering Data Source Format