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v.2.4.14

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@binglihub binglihub released this 04 Jun 17:09
· 362 commits to master since this release

Fix Bugs

  • Upgrade JDBC to v3.8.0 to fix OCSP issue
  • Fix issue, changes may be not committed to Snowflake table in Append Mode.

New Features

  • Support TIME data type, automatically convert TIME to StringType in Spark
  • Support Scala 2.12
  • Now, user can use string "snowflake" to launch the connector, for example, spark.write.format("snowflake")
  • New parameter: column_mapping. This parameter has two options: order(default) and name. When using name method, connector automatically maps Spark DataFrame column to Snowflake Table column by column name (case insensitive).
  • New parameter: column_mismatch_behavior. This parameter has two options: error (default) and ignore. In ignore mode, column mapping function removes all unmatched the Spark DataFrame column, and fills all unmatched Spark Table column by null.