当配置好HiveCatalog后,
SQL-Cli 也可以查到hive库表信息
创建kafka表:
create table test.test_kafka(
word VARCHAR
) WITH (
'connector' = 'kafka',
'topic' = 'xx',
'scan.startup.mode' = 'latest-offset',
'properties.bootstrap.servers' = 'xx',
'properties.group.id' = 'test',
'format' = 'json',
'json.ignore-parse-errors' = 'true'
);
在 Hive里面可以查到改表
hive > DESCRIBE FORMATTED test_kafka
...........
is_generic true
.........
但是我在 Flink SQL > select * from test.test_kafka;
报错:
org.apache.flink.table.api.ValidationException: Unsupported options found
for connector 'kafka'.
Unsupported options:
is_generic
Supported options:
connector
format
json.fail-on-missing-field
json.ignore-parse-errors
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