DB2®Clob Class

Represents the CLOB Db2® data type. Encapsulates the string .NET data type.

Namespace:: IBM.Data.DB2Types
Assembly:: IBM.Data.DB2 (in IBM.Data.DB2.dll)

Syntax


[Visual Basic]
Public Structure DB2Clob
[C#]
public struct DB2Clob
[C++]
public value class DB2Clob

Example

[C#] The following example demonstrates how to retreive a single CLOB column value from a table.

[C#]
  public static string getParam(DB2Connection conn)
  {
    string mySelectQuery = "SELECT * FROM EMP_RESUME";
    DB2Command myCommand = new DB2Command(mySelectQuery, conn);

    DB2DataReader reader = myCommand.ExecuteReader();

    if (reader.Read())
    {
      DB2Clob selectValue = reader.GetDB2Clob(2);
      if (!selectValue.IsNull) { return selectValue.ToString(); }
    }

    return "NULL";
  }

Thread safety

Any public static (Shared in Visual Basic) members of this type are safe for multithreaded operations. Any instance members are not guaranteed to be thread safe.