Hive2
Provides access to Apache Hive NoSQL database using SQL queries via HiveSever2 JDBC driver.
Connection parameters
{
"server": "",
"port": "",
"db": "",
"connString": ""
}
Supported Parameters
Type | Value | Description or Example |
---|---|---|
num , int , double | = | =100 |
> | >1.02 | |
>= | >=4.1 | |
<= | <=100 | |
!= | !=5 | |
in | in (1, 3, 10.2) | |
min-max | 1.5-10.0 | |
string | contains | contains ea |
starts with | starts with R | |
ends with | ends with w | |
in | in (ab, "c d", "e\"f\"") | |
regex | regex ^(.+)@(.+)$ | |
datetime | anytime | |
before | before 1/1/2022 | |
after | after 1/1/2022 | |
today | ||
this week | ||
this month | ||
this year | ||
last year | ||
min-max | ||
April 2021 | ||
list<string> (1) |
- (1) default parameters are not supported
Supported output types
Type | Supported |
---|---|
TINYINT, SMALLINT | ✅ |
INT, BIGINT | ✅ |
FLOAT, DOUBLE, DECIMAL | ✅ |
TIMESTAMP, DATE, INTERVAL | ✅ |
STRING, VARCHAR, CHAR | ✅ |
BOOLEAN | ✅ |
ARRAY<data_type> | ✅ (1) |
MAP<primitive_type, data_type> | ✅ (1) |
STRUCT<col_name : data_type ...> | ✅ (1) |
UNIONTYPE<data_type, data_type, ...> | not tested |
BINARY | not tested |
- (1) supported as a string
Supported features
- Schema browsing (you need credentials from metastore database)
- Connection test
See also: