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## jet.connect
Class DbCompCol

    java.lang.Object
      jet.connect.DbCompCol

    public class DbCompCol

extends java.lang.Object

DbCompCol constructs a computation column. Note this class is not derived from `DbValue`.

Constructor Summary
`DbCompCol(java.lang.String name, java.lang.String exp)` Creates a DbCompCol object that is initialized by name and expression.

Method Summary
`java.lang.String` | `getExpression()` Gets the computation column expression.
`java.lang.String` | `getName()` Gets the computation column name.
`void` | `setExpression(java.lang.String exp)` Sets the computation column expression.

Methods inherited from class java.lang.Object
`equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### DbCompCol

    public DbCompCol(java.lang.String name,
                     java.lang.String exp)

  Creates a DbCompCol object that is initialized by name and expression.

  Parameters:
    `name` - The computation column name.
    `exp` - The computation column expression.

Method Detail

### getName

    public java.lang.String getName()

  Gets the computation column name.

### getExpression

    public java.lang.String getExpression()

  Gets the computation column expression.

### setExpression

    public void setExpression(java.lang.String exp)

  Sets the computation column expression.

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