写入
内部类型 | Hive 类型 |
CHAR(p) | char(p) |
VARCHAR(p) | varchar(p) |
STRING | string |
BOOLEAN | boolean |
TINYINT | tinyint |
SMALLINT | smallint |
INT | int |
BIGINT | bigint |
FLOAT | float |
DOUBLE | double |
DECIMAL(p, s) | decimal(p, s) |
DATE | date |
TIMESTAMP | timestamp(9) |
BINARY | bytes |
LIST | array |
MAP | map |
STRUCT | row |
