[jira] [Created] (SPARK-38914) Allow user to insert specified columns into insertable view

["morvenhuang (Jira)" <ji...@apache.org>]

morvenhuang created SPARK-38914:
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             Summary: Allow user to insert specified columns into insertable view
                 Key: SPARK-38914
                 URL: https://issues.apache.org/jira/browse/SPARK-38914
             Project: Spark
          Issue Type: Improvement
          Components: SQL
    Affects Versions: 3.2.1
            Reporter: morvenhuang


The option `spark.sql.defaultColumn.useNullsForMissingDefautValues` allows us to insert specified columns into table ([SPARK-38795|https://issues.apache.org/jira/browse/SPARK-38795]), but currently this option does not work for insertable view, 

Below INSERT INTO will result in AnalysisException even when the useNullsForMissingDefautValues option is true,

 
{code:java}
spark.sql("CREATE TEMPORARY VIEW v1 (c1 int, c2 string) USING org.apache.spark.sql.json.DefaultSource OPTIONS ( path 'json_dir')");
spark.sql("INSERT INTO v1(c1) VALUES(100)");
org.apache.spark.sql.AnalysisException: unknown requires that the data to be inserted have the same number of columns as the target table: target table has 2 column(s) but the inserted data has 1 column(s), including 0 partition column(s) having constant value(s).
{code}
 

 

I can provide a fix for this issue.

 



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