[GitHub] drill pull request #1033: DRILL-5952: Implement "CREATE TABLE IF NOT EXISTS"

[arina-ielchiieva]

Github user arina-ielchiieva commented on a diff in the pull request:

    https://github.com/apache/drill/pull/1033#discussion_r152929802
  
    --- Diff: 
exec/java-exec/src/main/java/org/apache/drill/exec/planner/sql/parser/SqlCreateView.java
 ---
    @@ -47,20 +47,19 @@ public SqlCall createCall(SqlLiteral functionQualifier, 
SqlParserPos pos, SqlNod
       private SqlIdentifier viewName;
       private SqlNodeList fieldList;
       private SqlNode query;
    -  private boolean replaceView;
    +  private SqlLiteral createViewType;
     
    -  public SqlCreateView(SqlParserPos pos, SqlIdentifier viewName, 
SqlNodeList fieldList,
    -      SqlNode query, SqlLiteral replaceView) {
    -    this(pos, viewName, fieldList, query, replaceView.booleanValue());
    +  public enum SqlCreateViewType {
    +    SIMPLE, ORREPLACE, IFNOTEXISTS
    --- End diff --
    
    Please use underscore to separate words: `OR_REPLACE`, `IF_NOT_EXISTS`.


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