Drizzled Public API Documentation

schema.h
1 /* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
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3  *
4  * Copyright (C) 2010 Brian Aker
5  *
6  * This program is free software; you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License as published by
8  * the Free Software Foundation; version 2 of the License.
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10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License
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17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
18  */
19 
20 
21 #pragma once
22 
23 #include <drizzled/function/str/strfunc.h>
24 
25 namespace drizzled
26 {
27 
28 namespace utility_functions
29 {
30 
31 class Schema :public Item_str_func
32 {
33 public:
34  Schema() :Item_str_func() {}
35  String *val_str(String *);
36  void fix_length_and_dec()
37  {
38  max_length= MAX_FIELD_NAME * system_charset_info->mbmaxlen;
39  maybe_null=1;
40  }
41  const char *func_name() const { return "schema"; }
42  const char *fully_qualified_func_name() const { return "schema()"; }
43 };
44 
45 
46 } /* namespace utility_functions */
47 } /* namespace drizzled */
48 
bool maybe_null
Definition: item.h:121
String * val_str(String *)
Definition: schema.cc:29