[ https://issues.apache.org/jira/browse/SPARK-43362?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated SPARK-43362: ----------------------------------- Labels: pull-request-available (was: ) > Special handling of JSON type for MySQL connector > ------------------------------------------------- > > Key: SPARK-43362 > URL: https://issues.apache.org/jira/browse/SPARK-43362 > Project: Spark > Issue Type: Improvement > Components: SQL > Affects Versions: 3.4.0 > Reporter: Tianhan Hu > Assignee: Tianhan Hu > Priority: Minor > Labels: pull-request-available > Fix For: 3.5.0 > > > MySQL JSON type is converted into JDBC {{VARCHAR}} type with precision of -1 > on some MariaDB drivers. > When receiving {{VARCHAR}} with negative precision, Spark will throw an error. > This ticket purposes to special case this scenario by directly converting > JSON type into StringType in MySQLDialect. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org