Comments (2)
@alexhafner The problem is that your table in the LEFT JOIN is a windowed table which means that the key is a windowed key, including the aggregate key and the window start time. On the other hand the key in your stream in userid which is a string field and join condition expects the keys to be the same type in order to compare them. Currently we only support LEFT JOIN when the table is not windowed table.
from ksql.
I'm also getting the same error? How can we fix the query to make it work? @hjafarpour
from ksql.
Related Issues (20)
- COLLECT_LIST in KSQL returning duplicate results OR retaining previous results HOT 13
- KSQL_KSQL_HEARTBEAT_ENABLE settings inquiry HOT 2
- UDAF with GROUP BY not working properly - NullPointerException HOT 1
- RETENTION_MS config mandatory?
- Data Discrepancy in Tumbling Windowed Table Creation from IoT Data Stream HOT 1
- Unable to verify if the value schema for topic: is compatible with ksqlDB HOT 1
- release 7.6.0-137 missing HOT 1
- Unable to Locate the packages in maven repository HOT 1
- Inconsistent results in pull queries with distributed KsqlDB setup HOT 1
- KSQL application for denormalizing data for data warehouses
- KSQLDB is throwing Error as "The group is Not Empty"
- Persistent query silently fails / is deleted, but still shows as RUNNING
- Testing tool missing from 7.6.0 release
- `ksql-migrations` returns an error to the shell when there are no eligible migrations
- Table Pull Query Scan: Add 'IS (NOT) NULL' Filter HOT 1
- Unable to verify if the value schema for topic -- PROTOBUF -- Reason: null HOT 1
- Streaming ETL pipeline Tutorial Error
- KSQL Configuration with Kafka Connect with Authentication HOT 1
- KSQL with authenticated kafka connect not documented
- Docker compose fails for ksqldb-cli on Mac M2
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from ksql.