Neo4j
This connector provides access to the Neo4j graph database via a JDBC driver. You can query Neo4j using Cypher language and use results in dashboards, data augmentation panels, or via the JS API.
{
"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 | ||
| last | last 10 days, last 2 weeks |
- Note, that patterns are supported only in WHERE clause, not in MATCH
Supported output property types
| Type | Supported |
|---|---|
| Boolean | ✅ |
| Date | ✅ |
| DateTime, LocalDateTime | ✅ |
| LocalTime, Time | ✅ |
| Float | ✅ |
| Integer | ✅ |
| String | ✅ |
| Point | ✅ (1) |
- (1) supported as a string
Supported features
- Connection test
Remarks
- There is one limitation due to the Neo4j JDBC driver. If your query returns 0 rows, you will get an exception.
- Neo4j uses
//for comments. Use this for parameters declaration in query too.
See also: