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Java > Open Source Codes > com > daffodilwoods > daffodildb > server > sql99 > dql > plan > condition > _BVESingleTablePlan


1 package com.daffodilwoods.daffodildb.server.sql99.dql.plan.condition;
2
3 import com.daffodilwoods.daffodildb.server.sql99.expression.booleanvalueexpression.*;
4 import com.daffodilwoods.daffodildb.server.sql99.dql.plan.condition._BVEPlan;
5 import com.daffodilwoods.database.resource.*;
6
7 /**
8  * It represents the condition for single table. It is needed for making plan
9  * of condition.
10  * <p>Title: </p>
11  * <p>Description: </p>
12  * <p>Copyright: Copyright (c) 2003</p>
13  * <p>Company: </p>
14  * @author unascribed
15  * @version 1.0
16  */

17
18 public interface _BVESingleTablePlan extends _BVEPlan{
19
20    /**
21     * Returns the condition of single table.
22     * @return
23     * @throws DException
24     */

25
26   public booleanvalueexpression getCondition() throws DException;
27
28   /**
29    * Sets the condition for single table.
30    * @param condition
31    * @throws DException
32    */

33
34   public void setCondition(booleanvalueexpression condition) throws DException;
35 }
36
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