ksqlDB

Topic	Replies	Views	Activity
What is ksqlDB? ksqlDB is an event streaming database. What exactly does that mean? An event streaming database is a particular kind of database that helps you build stream processing apps. It consolidates the many components found in …	0	4924	12 November 2020
About the ksqlDB category	0	4307	5 November 2020
ksqlDB JSON_SR with existing KEY_SCHEMA_ID fails on structured key: Incompatible schema of type JSON / id.compatibility.strict	0	696	17 May 2026
KSQLDB Processing Time	0	130	13 September 2025
Using Json Value_format in KsqlDB I can see the topic messages null in stream	0	107	29 August 2025
Running a select query throwing error in control center console	0	132	16 July 2025
Adding in Strimzi Callback Handler	0	145	27 May 2025
ARM64 container image?	0	139	2 May 2025
ksqlDB not starting locally	3	281	19 March 2025
Ksqldb table key and value with avro schema serialization error	0	112	7 March 2025
ksqlDB is not starting	5	236	10 February 2025
Extract kafka record key and add it to record value	1	222	24 January 2025
Ksql hopping windows	0	120	5 December 2024
A question about event ordering	0	139	17 November 2024
ksqlDB Standalone version/package	0	171	14 November 2024
Retention Period of KSQL Table and Stream	0	385	5 November 2024
Handling Tombstone Records while Structuring primary key	0	159	28 October 2024
Can I use ksql across multiple environments?	0	128	24 October 2024
KSQL Not Handling Deletions in Complex Query with Multiple Joins—Need Help Resolving Issue	0	133	23 October 2024
How I understand weather kafta broker topic is connected with backend kafta stream server correctly?	0	94	21 October 2024
Serializer error when inserting in table with JSON_SR	2	207	9 October 2024
Period Retention of state store for table windowed	0	103	2 October 2024
Handling Empty Events with latest_by_offset() in Transition Detection	0	142	5 September 2024
Are ksqlDB push queries distributed across cluster?	2	211	7 August 2024
Junk in key of a table created from other streams	8	212	1 August 2024
Group by column not seen in result	1	214	22 July 2024
Type cast from integer to long?	1	213	19 July 2024
Merge multiple streams into one	3	227	18 July 2024
Error when using ->* to query struct in pull query	3	198	18 July 2024
Unable to create stream with Schema Registry	4	322	15 July 2024

What is ksqlDB?

ksqlDB is an event streaming database. What exactly does that mean? An event streaming database is a particular kind of database that helps you build stream processing apps. It consolidates the many components found in …