Example #1
0
  @Test
  public void testMultipleCommands2() throws Exception {
    String ddl =
        "             CREATE VIRTUAL PROCEDURE getTweets(query varchar) RETURNS (created_on varchar(25), from_user varchar(25), to_user varchar(25), \n"
            + "                 profile_image_url varchar(25), source varchar(25), text varchar(140)) AS \n"
            + "                select tweet.* from \n"
            + "	                (call twitter.invokeHTTP(action => 'GET', endpoint =>querystring('',query as \"q\"))) w, \n"
            + "	                XMLTABLE('results' passing JSONTOXML('myxml', w.result) columns \n"
            + "	                created_on string PATH 'created_at', \n"
            + "	                from_user string PATH 'from_user',\n"
            + "	                to_user string PATH 'to_user',	\n"
            + "	                profile_image_url string PATH 'profile_image_url',	\n"
            + "	                source string PATH 'source',	\n"
            + "	                text string PATH 'text') tweet;"
            + "                CREATE VIEW Tweet AS select * FROM twitterview.getTweets;";

    Schema s = helpParse(ddl, "model").getSchema();
    Map<String, Table> tableMap = s.getTables();
    Table table = tableMap.get("Tweet");
    assertNotNull(table);

    Map<String, Procedure> procedureMap = s.getProcedures();
    Procedure p = procedureMap.get("getTweets");
    assertNotNull(p);
  }
Example #2
0
  @Test
  public void testMultipleCommands() throws Exception {
    String ddl =
        "CREATE VIEW V1 AS SELECT * FROM PM1.G1 "
            + "CREATE PROCEDURE FOO(P1 integer) RETURNS (e1 integer, e2 varchar) AS SELECT * FROM PM1.G1;";

    Schema s = helpParse(ddl, "model").getSchema();
    Map<String, Table> tableMap = s.getTables();
    Table table = tableMap.get("V1");
    assertNotNull(table);
    assertEquals("SELECT * FROM PM1.G1", table.getSelectTransformation());

    Map<String, Procedure> procedureMap = s.getProcedures();
    Procedure p = procedureMap.get("FOO");
    assertNotNull(p);
    assertEquals("SELECT * FROM PM1.G1;", p.getQueryPlan());
  }