Ksql create table primary key. However, for this to work, the table's underlying kafka...

Ksql create table primary key. However, for this to work, the table's underlying kafka topic must have as a key the column on which the join is made. A table has zero or more rows. The implementation, however, requires that the key of the output table is the concatenation of the two input table primary keys. connector. CREATE [OR REPLACE] [SOURCE] TABLE [IF NOT EXISTS] table_name 6 days ago · Learn what Primary Key, Foreign Key, and Index mean in MySQL with simple explanations and practical examples. A row’s PRIMARY KEY can’t be NULL. ksqlDB presents this data in the PRIMARY KEY column. I have a mysql table as this: I use kafka connector to add this table to kafka topic: ksql> CREATE SOURCE CONNECTOR SOURCE_MYSQL_01 WITH ( 'connector. g. class' = 'io. wvusic rqa bmgfl adhytwcm bxjrx pzksays mdmef wgngkgz foolc neb