lihongli created SPARK-16226: -------------------------------- Summary: change the way of JDBC commit Key: SPARK-16226 URL: https://issues.apache.org/jira/browse/SPARK-16226 Project: Spark Issue Type: Bug Components: SQL Affects Versions: 1.6.2 Reporter: lihongli
In the file spark/sql/core/src/main/scala/org/apache/spark/sql/execution/datasources/jdbc/JdbcUtils.scala,we have the method savePartition().We can create JDBC connection with each partition.But when I insert data to my relational DB,it is blocked.I found that we commit once in a partition.Then I changed it.I commit after executeBatch() and my code worked properly.I did not know how it performed in NoSQL database,but it does have a problem in my relational DB. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org