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: