mirror of
https://github.com/ClickHouse/ClickHouse.git
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b7ef5a699c
* Get rid of non-existent vectorclass * Move FastMemcpy to contribs * Restore comments * Disable FastMemcpy on non-Linux * Fix cmake file * Don't build FastMemcpy for ARM64 * Replace FastMemcpy submodule with its contents * Fix cmake file * Move widechar_width to contrib/ * Move sumbur to contrib/ * Move consistent-hashing to contrib/ * Fix UBSan tests
39 lines
739 B
C++
39 lines
739 B
C++
#if __has_include(<mysql.h>)
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#include <mysql.h>
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#else
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#include <mysql/mysql.h>
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#endif
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#include <mysqlxx/Exception.h>
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namespace mysqlxx
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{
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std::string errorMessage(MYSQL * driver)
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{
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std::stringstream res;
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res << mysql_error(driver)
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<< " (" << (driver->host ? driver->host : "(nullptr)")
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<< ":" << driver->port << ")";
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return res.str();
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}
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/// Для внутренних нужд библиотеки.
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void checkError(MYSQL * driver)
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{
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unsigned num = mysql_errno(driver);
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if (num)
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throw Exception(errorMessage(driver), num);
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}
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/// Для внутренних нужд библиотеки.
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void onError(MYSQL * driver)
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{
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throw Exception(errorMessage(driver), mysql_errno(driver));
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}
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}
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