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1 package com.daffodilwoods.daffodildb.server.sql99.ddl.schemamanipulation;
2
3 import com.daffodilwoods.daffodildb.server.serversystem.*;
4 import com.daffodilwoods.daffodildb.server.sql99.ddl.descriptors.*;
5 import com.daffodilwoods.daffodildb.server.sql99.token.*;
6 import com.daffodilwoods.database.resource.*;
7
8 public class dropcolumndefaultclause implements altercolumnaction {
9 public SRESERVEDWORD1206543922 _SRESERVEDWORD12065439220;
10 public SRESERVEDWORD1206543922 _SRESERVEDWORD12065439221;
11
12 private ColumnDescriptor columnDescriptor;
13
14 public void setColumnDescriptor(_Descriptor columnDes) throws
15 DException {
16 columnDescriptor = (ColumnDescriptor) columnDes;
17 }
18
19 public Object  run(Object object) throws DException {
20 _ServerSession connection = (_ServerSession) object;
21 columnDescriptor.column_default = null;
22 columnDescriptor.updateColumnDefault(connection);
23 return null;
24 }
25
26 public Object clone() throws CloneNotSupportedException {
27 return this;
28 }
29
30 public String toString() {
31 StringBuffer sb = new StringBuffer ();
32 sb.append(" ");
33 sb.append(_SRESERVEDWORD12065439221);
34 sb.append(" ");
35 sb.append(_SRESERVEDWORD12065439220);
36 return sb.toString();
37 }
38 }
39 |
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