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Tests for 'n' concurrent statement execution
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parent
7e09f1db4b
commit
260998632a
1 changed files with 136 additions and 76 deletions
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@ -180,10 +180,10 @@ static void client_connect()
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/* set AUTOCOMMIT to ON*/
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mysql_autocommit(mysql, TRUE);
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fprintf(stdout, "\n Creating a test database '%s' ...", current_db);
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sprintf(buff,"CREATE DATABASE IF NOT EXISTS %s", current_db);
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strxmov(buff,"CREATE DATABASE IF NOT EXISTS ", current_db, NullS);
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rc = mysql_query(mysql, buff);
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myquery(rc);
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sprintf(buff,"USE %s", current_db);
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strxmov(buff,"USE ", current_db, NullS);
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rc = mysql_query(mysql, buff);
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myquery(rc);
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@ -201,7 +201,7 @@ static void client_disconnect()
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{
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char buff[255];
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fprintf(stdout, "\n droping the test database '%s' ...", current_db);
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sprintf(buff,"DROP DATABASE IF EXISTS %s", current_db);
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strxmov(buff,"DROP DATABASE IF EXISTS ", current_db, NullS);
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mysql_query(mysql, buff);
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fprintf(stdout, " OK");
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fprintf(stdout, "\n closing the connection ...");
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@ -464,8 +464,7 @@ static void verify_col_data(const char *table, const char *col,
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if (table && col)
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{
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sprintf(query, "SELECT %s FROM %s LIMIT 1", col, table);
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strxmov(query,"SELECT ",col," FROM ",table," LIMIT 1", NullS);
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fprintf(stdout,"\n %s", query);
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rc = mysql_query(mysql, query);
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myquery(rc);
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@ -1877,7 +1876,7 @@ static void test_long_data_str()
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mystmt(stmt, rc);
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length = 40;
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sprintf(data,"MySQL AB");
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strmov(data,"MySQL AB");
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/* supply data in pieces */
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for(i=0; i < 4; i++)
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@ -1906,11 +1905,11 @@ static void test_long_data_str()
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myassert(1 == my_process_result_set(result));
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mysql_free_result(result);
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sprintf(data,"%d", i*5);
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my_sprintf(data,(data,"%d", i*5));
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verify_col_data("test_long_data_str","LENGTH(longstr)", data);
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data[0]='\0';
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while (i--)
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sprintf(data,"%s%s", data,"MySQL");
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strxmov(data,data,"MySQL",NullS);
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verify_col_data("test_long_data_str","longstr", data);
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}
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@ -1995,10 +1994,10 @@ static void test_long_data_str1()
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myassert(1 == my_process_result_set(result));
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mysql_free_result(result);
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sprintf(data,"%ld",(long)i*length);
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my_sprintf(data,(data,"%ld",(long)i*length));
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verify_col_data("test_long_data_str","length(longstr)",data);
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sprintf(data,"%d",i*2);
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my_sprintf(data,(data,"%d",i*2));
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verify_col_data("test_long_data_str","length(blb)",data);
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}
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@ -2052,7 +2051,7 @@ static void test_long_data_bin()
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mystmt(stmt, rc);
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length = 10;
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sprintf(data,"MySQL AB");
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strmov(data,"MySQL AB");
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/* supply data in pieces */
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{
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@ -2408,8 +2407,6 @@ static void test_bind_result()
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if (is_null[0])
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fprintf(stdout,"\n row 3: NULL,%s(%lu)", szData, length1);
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else
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fprintf(stdout,"\n row 3: %d,%s(%lu)", nData, szData, length1);
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myassert(is_null[0]);
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myassert(strcmp(szData,"monty")==0);
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myassert(length1 == 5);
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@ -3660,64 +3657,98 @@ static void test_stmt_close()
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*********************************************************/
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static void test_set_variable()
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{
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MYSQL_STMT *stmt;
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int rc, select_limit=88;
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char query[200];
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MYSQL_BIND bind[1];
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MYSQL_RES *result;
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MYSQL_STMT *stmt, *stmt1;
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int rc;
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int set_count, def_count, get_count;
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ulong length;
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char var[NAME_LEN+1];
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MYSQL_BIND set_bind[1], get_bind[2];
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myheader("test_set_variable");
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rc = mysql_autocommit(mysql, TRUE);
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myquery(rc);
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mysql_autocommit(mysql, TRUE);
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stmt1 = mysql_prepare(mysql, "show variables like 'max_error_count'", 50);
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mystmt_init(stmt1);
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strmov(query,"SET GLOBAL delayed_insert_limit=?");
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stmt = mysql_prepare(mysql, query, strlen(query));
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get_bind[0].buffer_type= MYSQL_TYPE_STRING;
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get_bind[0].buffer= (char *)var;
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get_bind[0].is_null= 0;
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get_bind[0].length= &length;
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get_bind[0].buffer_length= (int)NAME_LEN;
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length= NAME_LEN;
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get_bind[1].buffer_type= MYSQL_TYPE_LONG;
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get_bind[1].buffer= (char *)&get_count;
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get_bind[1].is_null= 0;
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get_bind[1].length= 0;
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rc = mysql_execute(stmt1);
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mystmt(stmt1, rc);
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rc = mysql_bind_result(stmt1, get_bind);
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mystmt(stmt1, rc);
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rc = mysql_fetch(stmt1);
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mystmt(stmt1, rc);
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fprintf(stdout, "\n max_error_count(default): %d", get_count);
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def_count= get_count;
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myassert(strcmp(var,"max_error_count") == 0);
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rc = mysql_fetch(stmt1);
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myassert(rc == MYSQL_NO_DATA);
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stmt = mysql_prepare(mysql, "set max_error_count=?", 50);
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mystmt_init(stmt);
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verify_param_count(stmt,1);
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result= mysql_param_result(stmt);
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mytest_r(result);
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bind[0].buffer_type= MYSQL_TYPE_LONG;
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bind[0].buffer=(char *)&select_limit;
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bind[0].is_null=0;
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rc = mysql_bind_param(stmt, bind);
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mystmt(stmt,rc);
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rc= mysql_execute(stmt);
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mystmt(stmt,rc);
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mysql_store_result(mysql);
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strmov(query,"show variables like 'delayed_insert_limit'");
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rc = mysql_query(mysql,query);
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myquery(rc);
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verify_col_data(NullS, NullS, "88");
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#ifdef TO_BE_FIXED
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select_limit= 100;/* reset to default */
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rc= mysql_execute(stmt);
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mystmt(stmt,rc);
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mysql_store_result(mysql);
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mysql_stmt_close(stmt);
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rc = mysql_query(mysql,query);
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myquery(rc);
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set_bind[0].buffer_type= MYSQL_TYPE_LONG;
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set_bind[0].buffer= (char *)&set_count;
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set_bind[0].is_null= 0;
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set_bind[0].length= 0;
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rc = mysql_bind_param(stmt, set_bind);
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mystmt(stmt,rc);
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set_count= 31;
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rc= mysql_execute(stmt);
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mystmt(stmt,rc);
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mysql_commit(mysql);
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rc = mysql_execute(stmt1);
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mystmt(stmt1, rc);
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rc = mysql_fetch(stmt1);
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mystmt(stmt1, rc);
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fprintf(stdout, "\n max_error_count : %d", get_count);
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myassert(get_count == set_count);
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rc = mysql_fetch(stmt1);
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myassert(rc == MYSQL_NO_DATA);
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/* restore back to default */
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set_count= def_count;
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rc= mysql_execute(stmt);
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mystmt(stmt, rc);
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rc = mysql_execute(stmt1);
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mystmt(stmt1, rc);
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rc = mysql_fetch(stmt1);
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mystmt(stmt1, rc);
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fprintf(stdout, "\n max_error_count(default): %d", get_count);
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myassert(get_count == set_count);
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rc = mysql_fetch(stmt1);
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myassert(rc == MYSQL_NO_DATA);
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verify_col_data(NullS, NullS, "100");
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#endif
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mysql_stmt_close(stmt);
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mysql_stmt_close(stmt1);
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}
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#if NOT_USED
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/* Insert meta info .. */
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static void test_insert_meta()
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@ -4002,10 +4033,10 @@ static void test_func_fields()
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/* Multiple stmts .. */
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static void test_multi_stmt()
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{
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#if TO_BE_FIXED_IN_SERVER
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MYSQL_STMT *stmt, *stmt1;
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MYSQL_STMT *stmt, *stmt1, *stmt2;
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int rc, id;
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char name[50]={0};
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char name[50];
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MYSQL_BIND bind[2];
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ulong length[2];
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my_bool is_null[2];
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@ -4023,17 +4054,23 @@ static void test_multi_stmt()
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stmt = mysql_prepare(mysql, "SELECT * FROM test_multi_table WHERE id = ?", 100);
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mystmt_init(stmt);
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stmt2 = mysql_prepare(mysql, "UPDATE test_multi_table SET name='updated' WHERE id=10",100);
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mystmt_init(stmt2);
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verify_param_count(stmt,1);
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bind[0].buffer_type= MYSQL_TYPE_SHORT;
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bind[0].buffer= (char *)&id;
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bind[0].is_null= &is_null[0];
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bind[0].length= &length[0];
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is_null[0]= 0;
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length[0]= 0;
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bind[1].buffer_type = MYSQL_TYPE_STRING;
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bind[1].buffer = (char *)&name;
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bind[1].buffer = (char *)name;
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bind[1].length = &length[1];
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bind[1].is_null= &is_null[0];
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bind[1].is_null= &is_null[1];
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rc = mysql_bind_param(stmt, bind);
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mystmt(stmt, rc);
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@ -4048,8 +4085,8 @@ static void test_multi_stmt()
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rc = mysql_fetch(stmt);
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mystmt(stmt, rc);
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fprintf(stdout, "\n int_data: %d", id);
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fprintf(stdout, "\n str_data: %s(%lu)", name, length);
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fprintf(stdout, "\n int_data: %d(%lu)", id, length[0]);
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fprintf(stdout, "\n str_data: %s(%lu)", name, length[1]);
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myassert(id == 10);
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myassert(strcmp(name,"mysql")==0);
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@ -4064,6 +4101,27 @@ static void test_multi_stmt()
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rc = mysql_bind_param(stmt1, bind);
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mystmt(stmt1, rc);
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rc = mysql_execute(stmt2);
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mystmt(stmt2, rc);
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rc = (int)mysql_stmt_affected_rows(stmt2);
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fprintf(stdout,"\n total rows affected(update): %d", rc);
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myassert(rc == 1);
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rc = mysql_execute(stmt);
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mystmt(stmt, rc);
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rc = mysql_fetch(stmt);
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mystmt(stmt, rc);
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fprintf(stdout, "\n int_data: %d(%lu)", id, length[0]);
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fprintf(stdout, "\n str_data: %s(%lu)", name, length[1]);
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myassert(id == 10);
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myassert(strcmp(name,"updated")==0);
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rc = mysql_fetch(stmt);
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myassert(rc == MYSQL_NO_DATA);
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rc = mysql_execute(stmt1);
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mystmt(stmt1, rc);
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@ -4083,7 +4141,8 @@ static void test_multi_stmt()
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myassert(0 == my_stmt_result("SELECT * FROM test_multi_table",50));
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mysql_stmt_close(stmt);
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#endif
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mysql_stmt_close(stmt2);
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}
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@ -4441,8 +4500,6 @@ static void test_store_result()
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if (is_null[0])
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fprintf(stdout,"\n row 3: NULL,%s(%lu)", szData, length1);
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else
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fprintf(stdout,"\n row 3: %ld,%s(%lu)", nData, szData, length1);
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myassert(is_null[0]);
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myassert(strcmp(szData,"monty")==0);
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myassert(length1 == 5);
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@ -4478,8 +4535,6 @@ static void test_store_result()
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if (is_null[0])
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fprintf(stdout,"\n row 3: NULL,%s(%lu)", szData, length1);
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else
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fprintf(stdout,"\n row 3: %ld,%s(%lu)", nData, szData, length1);
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myassert(is_null[0]);
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myassert(strcmp(szData,"monty")==0);
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myassert(length1 == 5);
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@ -5039,6 +5094,10 @@ static void test_pure_coverage()
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#ifndef DBUG_OFF
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rc = mysql_bind_result(stmt, (MYSQL_BIND *)0);
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mystmt_r(stmt, rc);
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bind[0].buffer_type= MYSQL_TYPE_GEOMETRY;
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rc = mysql_bind_result(stmt, bind);
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mystmt_r(stmt, rc); /* unsupported buffer type */
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#endif
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rc = mysql_stmt_store_result(stmt);
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@ -5246,10 +5305,11 @@ static void get_options(int argc, char **argv)
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*********************************************************/
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int main(int argc, char **argv)
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{
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MY_INIT(argv[0]);
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get_options(argc,argv);
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time_t start_time, end_time;
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double total_time= 0;
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MY_INIT(argv[0]);
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get_options(argc,argv);
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client_connect(); /* connect to server */
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