| Qore BulkSqlUtil Module Reference 1.3

BulkInsertOperation.qc.dox.h
1 // -*- mode: c++; indent-tabs-mode: nil -*-
3
4 /* BulkInsertOperation.qc Copyright 2015 - 2017 Qore Technologies, s.r.o.
5
6 Permission is hereby granted, free of charge, to any person obtaining a
7 copy of this software and associated documentation files (the "Software"),
8 to deal in the Software without restriction, including without limitation
9 the rights to use, copy, modify, merge, publish, distribute, sublicense,
10 and/or sell copies of the Software, and to permit persons to whom the
11 Software is furnished to do so, subject to the following conditions:
12
13 The above copyright notice and this permission notice shall be included in
14 all copies or substantial portions of the Software.
15
16 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
21 FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
22 DEALINGS IN THE SOFTWARE.
23 */
24
25 // minimum required Qore version
26
27 // require type definitions everywhere
28
29 // enable all warnings
30
31 // assume local scope for variables, do not use "$" signs
32
34 namespace BulkSqlUtil {
36
91 class BulkInsertOperation : public BulkSqlUtil::AbstractBulkOperation {
92
93 public:
94 protected:
96 AbstractSQLStatement stmt;
97
99 *code rowcode;
100
102 hash static_ret_expr;
103
104 public:
105
107
115 constructor(SqlUtil::Table target, *hash opts) ;
116
117
119
127 constructor(SqlUtil::AbstractTable target, *hash opts) ;
128
129
131
156 setRowCode(*code rowc);
157
158
160 protected:
161 init(*hash opts);
162 public:
163
164
166 protected:
167 setupInitialRowColumns(hash row);
168 public:
169
170
172 protected:
173 setupInitialRow(hash row);
174 public:
175
176
177 protected:
178 setupStaticRowValues(reference<hash> row);
179 public:
180
181
183
191 protected:
192 flushImpl();
193 public:
194
195 }; // BulkInsertOperation class
196 }; // BulkSqlUtil namespace
BulkSqlUtil::BulkInsertOperation::constructor
constructor(SqlUtil::Table target, *hash opts)
creates the object from the supplied arguments
BulkSqlUtil::BulkInsertOperation::setupInitialRow
setupInitialRow(hash row)
sets up support for "returning" insert options for any possible rowcode member
BulkSqlUtil::BulkInsertOperation::setupInitialRowColumns
setupInitialRowColumns(hash row)
sets up the block buffer given the initial template hash of lists for inserting
BulkSqlUtil
Qore AbstractBulkOperation class definition.
Definition: AbstractBulkOperation.qc.dox.h:34
BulkSqlUtil::BulkInsertOperation::static_ret_expr
hash static_ret_expr
hash of "returning" arguments
Definition: BulkInsertOperation.qc.dox.h:102
BulkSqlUtil::BulkInsertOperation::setRowCode
setRowCode(*code rowc)
sets a closure or call reference that will be called when data has been sent to the database and all ...
BulkSqlUtil::BulkInsertOperation
base class for bulk DML insert operations
Definition: BulkInsertOperation.qc.dox.h:91
hash
hash< auto > hash(object obj)
BulkSqlUtil::BulkInsertOperation::rowcode
*code rowcode
per-row Closures or Call References for inserts
Definition: BulkInsertOperation.qc.dox.h:99
BulkSqlUtil::BulkInsertOperation::flushImpl
flushImpl()
inserts internally-queued queued data in the database with bulk DML operations
BulkSqlUtil::AbstractBulkOperation
base class for bulk DML operations
Definition: AbstractBulkOperation.qc.dox.h:85
BulkSqlUtil::BulkInsertOperation::init
init(*hash opts)
common constructor initialization
BulkSqlUtil::BulkInsertOperation::stmt
AbstractSQLStatement stmt
statement for DML
Definition: BulkInsertOperation.qc.dox.h:96