有奖捉虫:云通信与企业服务文档专题,速来> HOT

读取

Hive 数据类型
内部类型
TINYINT,SMALLINT,INT,BIGINT
Long
FLOAT,DOUBLE
Double
String,CHAR,VARCHAR,STRUCT,MAP,ARRAY,UNION,BINARY
String
BOOLEAN
Boolean
Date,TIMESTAMP
Date

写入

内部类型
Hive 数据类型
Long
TINYINT,SMALLINT,INT,BIGINT
Double
FLOAT,DOUBLE
String
String,CHAR,VARCHAR,STRUCT,MAP,ARRAY,UNION,BINARY
Boolean
BOOLEAN
Date
Date,TIMESTAMP