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51 lines
2.5 KiB
C++
51 lines
2.5 KiB
C++
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/*
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* Copyright (c) 2016-2020, Roland Bock, MacDue
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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_ALIAS_PROVIDER(dueutil)
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int Over(int, char* []) {
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auto const foo = test::TabFoo{};
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// no/auto alias (wrapped in select so alias is applied)
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compare(__LINE__, select(avg(foo.omega).over()), "SELECT AVG(tab_foo.omega) OVER() AS avg_");
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compare(__LINE__, select(count(foo.omega).over()), "SELECT COUNT(tab_foo.omega) OVER() AS count_");
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compare(__LINE__, select(max(foo.omega).over()), "SELECT MAX(tab_foo.omega) OVER() AS max_");
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compare(__LINE__, select(min(foo.omega).over()), "SELECT MIN(tab_foo.omega) OVER() AS min_");
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compare(__LINE__, select(sum(foo.omega).over()), "SELECT SUM(tab_foo.omega) OVER() AS sum_");
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// alias
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compare(__LINE__, avg(foo.omega).over().as(dueutil), "AVG(tab_foo.omega) OVER() AS dueutil");
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compare(__LINE__, count(foo.omega).over().as(dueutil), "COUNT(tab_foo.omega) OVER() AS dueutil");
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compare(__LINE__, max(foo.omega).over().as(dueutil), "MAX(tab_foo.omega) OVER() AS dueutil");
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compare(__LINE__, min(foo.omega).over().as(dueutil), "MIN(tab_foo.omega) OVER() AS dueutil");
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compare(__LINE__, sum(foo.omega).over().as(dueutil), "SUM(tab_foo.omega) OVER() AS dueutil");
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return 0;
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}
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