标签：spark-sql

2013-02-23admin阅读(1720)赞(0)

ResolveBroadcastHints Logical Resolution Rule — Resolving UnresolvedHint Operators with BROADCAST, ...

2013-02-22admin阅读(1740)赞(0)

ResolveAliases Logical Resolution Rule ResolveAliases is a logical resolution rule that the logical query plan ana ...

2013-02-21admin阅读(2096)赞(0)

RelationConversions Logical PostHoc Evaluation Rule — Converting Hive Tables

2013-02-20admin阅读(1858)赞(0)

PreWriteCheck Extended Analysis Check PreWriteCheck is an extended analysis check that verifies correctness of a l ...

2013-02-19admin阅读(1634)赞(0)

PreprocessTableCreation PostHoc Logical Resolution Rule

2013-02-18admin阅读(1986)赞(0)

LookupFunctions Logical Rule — Checking Whether UnresolvedFunctions Are Resolvable

2013-02-17admin阅读(3072)赞(0)

InConversion Type Coercion Logical Rule InConversion is a type coercion logical rule that coerceTypes in a logical ...

2013-02-16admin阅读(1786)赞(0)

HiveAnalysis PostHoc Logical Resolution Rule

2013-02-15admin阅读(1576)赞(0)

HandleNullInputsForUDF Logical Evaluation Rule

2013-02-14admin阅读(1880)赞(0)

FindDataSourceTable Logical Evaluation Rule for Resolving UnresolvedCatalogRelations