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77 lines
2.9 KiB
C++
77 lines
2.9 KiB
C++
/*
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* Copyright (c) 2024, Roland Bock
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* * Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
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* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "Sample.h"
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#include "../compare.h"
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#include <sqlpp11/sqlpp11.h>
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SQLPP_CREATE_NAME_TAG(v);
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int main(int, char* [])
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{
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const auto val = sqlpp::value(17);
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const auto expr = sqlpp::value(17) + 4;
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const auto foo = test::TabFoo{};
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// Without values.
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SQLPP_COMPARE(insert_columns(foo.id), " (id)");
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SQLPP_COMPARE(insert_columns(foo.id, foo.textNnD), " (id, text_nn_d)");
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// Single column.
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{
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auto i = insert_columns(foo.textNnD);
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i.add_values(foo.textNnD = "cheese");
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SQLPP_COMPARE(i, " (text_nn_d) VALUES ('cheese')");
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}
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{
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auto i = insert_columns(foo.id);
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i.add_values(foo.id = 17);
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i.add_values(foo.id = sqlpp::default_value);
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SQLPP_COMPARE(i, " (id) VALUES (17), (DEFAULT)");
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}
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{
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auto i = insert_columns(foo.boolN);
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i.add_values(foo.boolN = true);
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i.add_values(foo.boolN = sqlpp::default_value);
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i.add_values(foo.boolN = sqlpp::nullopt);
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SQLPP_COMPARE(i, " (bool_n) VALUES (1), (DEFAULT), (NULL)");
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}
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// Multiple columns.
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{
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auto i = insert_columns(foo.id, foo.boolN, foo.textNnD);
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i.add_values(foo.id = sqlpp::default_value, foo.boolN = sqlpp::default_value, foo.textNnD = "cheese");
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SQLPP_COMPARE(i, " (id, bool_n, text_nn_d) VALUES (DEFAULT, DEFAULT, 'cheese')");
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i.add_values(foo.id = 17, foo.boolN = sqlpp::nullopt, foo.textNnD = "cake");
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SQLPP_COMPARE(i, " (id, bool_n, text_nn_d) VALUES (DEFAULT, DEFAULT, 'cheese'), (17, NULL, 'cake')");
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}
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#warning: accept other value expressions, too? Or maye "just" verbatim as value, too?
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return 0;
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}
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