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Member "mariadb-connector-c-3.0.8-src/unittest/libmariadb/performance.c" (18 Dec 2018, 1774 Bytes) of package /linux/misc/mariadb-connector-c-3.0.8-src.tar.gz:


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    1 /*
    2 Copyright (c) 2016 MariaDB Corporation AB
    3 
    4 This program is free software; you can redistribute it and/or modify
    5 it under the terms of the GNU General Public License as published
    6 by the Free Software Foundation; version 2 of the License.
    7 
    8 This program is distributed in the hope that it will be useful, but
    9 WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
   10 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
   11 for more details.
   12 
   13 You should have received a copy of the GNU General Public License along
   14 with this program; if not, write to the Free Software Foundation, Inc.,
   15 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA
   16 */
   17 
   18 
   19 /**
   20   Some basic tests of the client API.
   21 */
   22 
   23 #include "my_test.h"
   24 #include "ma_common.h"
   25 
   26 static int perf1(MYSQL *mysql)
   27 {
   28   int rc;
   29   MYSQL_STMT *stmt;
   30   const char *stmtstr= "SELECT s.emp_no, s.salary, e.emp_no, e.first_name, e.last_name, e.gender FROM salaries s, employees e WHERE s.emp_no = e.emp_no";
   31 
   32   rc= mysql_select_db(mysql, "employees");
   33   if (rc)
   34   {
   35     diag("Employees database not installed");
   36     return SKIP;
   37   }
   38 
   39   stmt= mysql_stmt_init(mysql);
   40 
   41   diag("prepare");
   42   rc= mysql_stmt_prepare(stmt, SL(stmtstr));
   43   check_stmt_rc(rc, stmt);
   44 
   45   diag("execute");
   46   rc= mysql_stmt_execute(stmt);
   47   check_stmt_rc(rc, stmt);
   48 
   49   diag("store");
   50   rc= mysql_stmt_store_result(stmt);
   51   check_stmt_rc(rc, stmt);
   52 
   53   diag("fetch");
   54   while (!mysql_stmt_fetch(stmt));
   55 
   56   mysql_stmt_close(stmt);
   57   return OK;
   58 }
   59 
   60 struct my_tests_st my_tests[] = {
   61   {"perf1", perf1, TEST_CONNECTION_NEW, 0,  NULL,  NULL},
   62   {NULL, NULL, 0, 0, NULL, NULL}
   63 };
   64 
   65 
   66 int main(int argc, char **argv)
   67 {
   68   if (argc > 1)
   69     get_options(argc, argv);
   70 
   71   get_envvars();
   72 
   73   run_tests(my_tests);
   74 
   75   return(exit_status());
   76 }