Exception while querying table schema

Hi,

I want to get a table schema from Snowflake using the query below but I got the error that says:

No enum constant net.snowflake.client.jdbc.SnowflakeType.FİXED

Here is my code:

val connection = getConnection()
val statement: PreparedStatement = connection.prepareStatement("SELECT * FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME = ?")
statement.setString(1, tableName);
return  statement.executeQuery()

Can you tell me what’s wrong with this code?

[smtakeda]

hmm, this test case doesn’t reproduce it.

  @Test
  public void testInformationSchemaColumns() throws Throwable
  {
    try (Connection con = getConnection())
    {
      con.createStatement().execute("create or replace table t(c1 int)");
      try
      {
        PreparedStatement pstmt = con.prepareStatement(
            "SELECT * FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME=?");
        pstmt.setString(1, "T");
        ResultSet rset = pstmt.executeQuery();
        assertTrue(rset.next());
        assertEquals(rset.getInt(5), 1);
      }
      finally
      {
        con.createStatement().execute("drop table if exists t");
      }
    }
  }

[smtakeda]

ok, glad to hear you found the solution.