MySQL 8.4.3
Source Code Documentation
dd_sp.h
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1#ifndef DD_SP_INCLUDED
2#define DD_SP_INCLUDED
3/* Copyright (c) 2016, 2024, Oracle and/or its affiliates.
4
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License, version 2.0,
7 as published by the Free Software Foundation.
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11 as designated in a particular file or component or in included license
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14 separately licensed software that they have either included with
15 the program or referenced in the documentation.
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17 This program is distributed in the hope that it will be useful,
18 but WITHOUT ANY WARRANTY; without even the implied warranty of
19 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 GNU General Public License, version 2.0, for more details.
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22 You should have received a copy of the GNU General Public License
23 along with this program; if not, write to the Free Software
24 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
25
26#include "sql/dd/string_type.h"
27#include "sql/dd/types/routine.h" // dd::Routine
28
29class THD;
30struct st_sp_chistics;
31
32/**
33 Method to prepare sp_chistics object using the dd::Routine object read
34 from the Data Dictionary.
35
36 @param[in] routine Routine object read from the Data Dictionary.
37 @param[out] sp_chistics st_sp_chistics type's object to be prepared from the
38 routine param.
39*/
40
42 st_sp_chistics *sp_chistics);
43
44/**
45 Helper method to prepare stored routine type in string format using the
46 Routine object read from the Data Dictionary.
47
48 @param[in] thd Thread handle.
49 @param[in] routine dd::Routine type object read from the Data
50 Dictionary.
51 @param[out] return_type_str Stored routine return type in string format.
52*/
53
55 THD *thd, const dd::Routine *routine, dd::String_type *return_type_str);
56
57/**
58 Method to prepare stored routine's parameter string using the Routine
59 object read from the Data Dictionary.
60
61 @param[in] thd Thread handle.
62 @param[in] routine dd::Routine type object read from the Data
63 Dictionary.
64 @param[out] params_str String prepared from the all the parameters of
65 stored routine.
66*/
67
69 dd::String_type *params_str);
70
71#endif // DD_SP_INCLUDED
For each client connection we create a separate thread with THD serving as a thread/connection descri...
Definition: sql_lexer_thd.h:36
Abstract base class for functions and procedures.
Definition: routine.h:61
void prepare_params_string_from_dd_routine(THD *thd, const dd::Routine *routine, dd::String_type *params_str)
Method to prepare stored routine's parameter string using the Routine object read from the Data Dicti...
Definition: dd_sp.cc:227
void prepare_sp_chistics_from_dd_routine(const dd::Routine *routine, st_sp_chistics *sp_chistics)
Method to prepare sp_chistics object using the dd::Routine object read from the Data Dictionary.
Definition: dd_sp.cc:61
void prepare_return_type_string_from_dd_routine(THD *thd, const dd::Routine *routine, dd::String_type *return_type_str)
Helper method to prepare stored routine type in string format using the Routine object read from the ...
Definition: dd_sp.cc:199
Char_string_template< String_type_allocator > String_type
Definition: string_type.h:51
Definition: sql_lex.h:2555