chacha.tang created HUDI-3887:
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Summary: Spark query can not read the data changes which written
by flink after the spark query connection created
Key: HUDI-3887
URL: https://issues.apache.org/jira/browse/HUDI-3887
Project: Apache Hudi
Issue Type: Bug
Components: spark
Reporter: chacha.tang
Enviroment:
hudi version: 0.10.1
flink version: 13.2
spark version: 3.1.2
Spark query can not read the data changes which written by flink after the
spark query connection created。
For example:
step1: use flink hudi job write table
INSERT INTO t1 VALUES ('id1','Danny',20,TIMESTAMP '1970-01-01 00:00:01','par1');
step2: create the spark jdbc connection to query the data，in this time data can
be query correctly
step3: change the age property to write the data again。
INSERT INTO t1 VALUES ('id1','Danny',27,TIMESTAMP '1970-01-01 00:00:01','par1');
step4: use the spark jdbc connection which created in step2 to query data，and
found there is no change happened。
step5:create a new spark jdbc connection to query the data, then the result is
correct
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