JDBC Channel
E705300
JDBC Channel is a Flume channel implementation that reliably stores event data in a relational database using JDBC for durability and recovery.
All labels observed (1)
| Label | Occurrences |
|---|---|
| JDBC Channel canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7985898 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: JDBC Channel Context triple: [Apache Flume, supports, JDBC Channel]
-
A.
JDBC
JDBC (Java Database Connectivity) is a Java-based API that enables applications to connect to and interact with relational databases in a standardized way.
-
B.
javax.sql
javax.sql is a Java package that provides extended JDBC support for database access, including connection pooling, distributed transactions, and rowset implementations.
-
C.
java.sql
java.sql is a core Java SE package that provides the standard APIs for accessing and manipulating relational databases using SQL.
-
D.
jdb
jdb is the command-line debugger for Java programs that comes bundled with the Oracle JDK.
-
E.
Multiple Active Result Sets (MARS)
Multiple Active Result Sets (MARS) is a SQL Server feature that allows a single database connection to execute and process multiple batches or result sets concurrently.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: JDBC Channel Target entity description: JDBC Channel is a Flume channel implementation that reliably stores event data in a relational database using JDBC for durability and recovery.
-
A.
JDBC
JDBC (Java Database Connectivity) is a Java-based API that enables applications to connect to and interact with relational databases in a standardized way.
-
B.
javax.sql
javax.sql is a Java package that provides extended JDBC support for database access, including connection pooling, distributed transactions, and rowset implementations.
-
C.
java.sql
java.sql is a core Java SE package that provides the standard APIs for accessing and manipulating relational databases using SQL.
-
D.
jdb
jdb is the command-line debugger for Java programs that comes bundled with the Oracle JDK.
-
E.
Multiple Active Result Sets (MARS)
Multiple Active Result Sets (MARS) is a SQL Server feature that allows a single database connection to execute and process multiple batches or result sets concurrently.
- F. None of above. chosen
Statements (36)
| Predicate | Object |
|---|---|
| instanceOf |
Flume channel implementation
ⓘ
reliable storage channel ⓘ software component ⓘ |
| alternativeTo |
File Channel
ⓘ
Memory Channel ⓘ |
| benefit |
centralized storage of channel data
ⓘ
survives agent restarts without data loss ⓘ |
| compatibleWith |
Flume sinks
ⓘ
Flume sources ⓘ |
| configurationProperty |
JDBC URL
ⓘ
database driver class ⓘ database password ⓘ database username ⓘ maximum capacity ⓘ schema or table name ⓘ transaction capacity ⓘ |
| dependsOn |
JDBC driver
ⓘ
relational database availability ⓘ |
| ensures | reliable event storage ⓘ |
| implements | Flume Channel interface ⓘ |
| isDesignedFor |
crash recovery
ⓘ
data durability ⓘ fault tolerance ⓘ |
| partOf | Flume channel ecosystem ⓘ |
| persists | events to disk-backed database ⓘ |
| provides |
durability
ⓘ
recovery ⓘ |
| storageMedium | relational database ⓘ |
| stores | event data ⓘ |
| supports | transactional semantics ⓘ |
| tradeOff |
depends on database performance
ⓘ
higher latency than in-memory channels ⓘ |
| useCase |
environments requiring durable channels
ⓘ
scenarios where file-based channels are unsuitable ⓘ |
| usedIn | Apache Flume ⓘ |
| usesTechnology | JDBC ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: JDBC Channel Description of subject: JDBC Channel is a Flume channel implementation that reliably stores event data in a relational database using JDBC for durability and recovery.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.