[SPARK-19211][SQL] Explicitly prevent Insert into View or Create View As Insert

## What changes were proposed in this pull request?

Currently we don't explicitly forbid the following behaviors:
1. The statement CREATE VIEW AS INSERT INTO throws the following exception:
```
scala> spark.sql("CREATE VIEW testView AS INSERT INTO tab VALUES (1, \"a\")")
org.apache.spark.sql.AnalysisException: org.apache.hadoop.hive.ql.metadata.HiveException: org.apache.hadoop.hive.ql.metadata.HiveException: at least one column must be specified for the table;
 scala> spark.sql("CREATE VIEW testView(a, b) AS INSERT INTO tab VALUES (1, \"a\")")
org.apache.spark.sql.AnalysisException: The number of columns produced by the SELECT clause (num: `0`) does not match the number of column names specified by CREATE VIEW (num: `2`).;
```

2. The statement INSERT INTO view VALUES throws the following exception from checkAnalysis:
```
scala> spark.sql("INSERT INTO testView VALUES (1, \"a\")")
org.apache.spark.sql.AnalysisException: Inserting into an RDD-based table is not allowed.;;
'InsertIntoTable View (`default`.`testView`, [a#16,b#17]), false, false
+- LocalRelation [col1#14, col2#15]
```

After this PR, the behavior changes to:
```
scala> spark.sql("CREATE VIEW testView AS INSERT INTO tab VALUES (1, \"a\")")
org.apache.spark.sql.catalyst.parser.ParseException: Operation not allowed: CREATE VIEW ... AS INSERT INTO;

scala> spark.sql("CREATE VIEW testView(a, b) AS INSERT INTO tab VALUES (1, \"a\")")
org.apache.spark.sql.catalyst.parser.ParseException: Operation not allowed: CREATE VIEW ... AS INSERT INTO;

scala> spark.sql("INSERT INTO testView VALUES (1, \"a\")")
org.apache.spark.sql.AnalysisException: `default`.`testView` is a view, inserting into a view is not allowed;
```

## How was this patch tested?

Add a new test case in `SparkSqlParserSuite`;
Update the corresponding test case in `SQLViewSuite`.

Author: jiangxingbo <jiangxb1987@gmail.com>

Closes #17125 from jiangxb1987/insert-with-view.

1 files changed, 5 insertions, 1 deletions

diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/Analyzer.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/Analyzer.scala
index 2f8489de6b..ffa5aed30e 100644
--- a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/Analyzer.scala
+++ b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/Analyzer.scala
@@ -606,7 +606,11 @@ class Analyzer(
 
     def apply(plan: LogicalPlan): LogicalPlan = plan resolveOperators {
       case i @ InsertIntoTable(u: UnresolvedRelation, parts, child, _, _) if child.resolved =>
-        i.copy(table = EliminateSubqueryAliases(lookupTableFromCatalog(u)))
+        lookupTableFromCatalog(u).canonicalized match {
+          case v: View =>
+            u.failAnalysis(s"Inserting into a view is not allowed. View: ${v.desc.identifier}.")
+          case other => i.copy(table = other)
+        }
       case u: UnresolvedRelation => resolveRelation(u)
     }