Few more cleanups in client_test:

No need for mysql_commit, especially after DDL statements.

tests/client_test.c

@@ -784,17 +784,11 @@ static void test_tran_bdb()
   myquery(rc);
 
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   /* create the table 'mytran_demo' of type BDB' or 'InnoDB' */
   rc= mysql_query(mysql, "CREATE TABLE my_demo_transaction( "
                          "col1 int , col2 varchar(30)) TYPE= BDB");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   /* insert a row and commit the transaction */
   rc= mysql_query(mysql, "INSERT INTO my_demo_transaction VALUES(10, 'venu')");
   myquery(rc);
@@ -863,17 +857,11 @@ static void test_tran_innodb()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS my_demo_transaction");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   /* create the table 'mytran_demo' of type BDB' or 'InnoDB' */
   rc= mysql_query(mysql, "CREATE TABLE my_demo_transaction(col1 int, "
                          "col2 varchar(30)) TYPE= InnoDB");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   /* insert a row and commit the transaction */
   rc= mysql_query(mysql, "INSERT INTO my_demo_transaction VALUES(10, 'venu')");
   myquery(rc);
@@ -937,9 +925,6 @@ static void test_prepare_simple()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_prepare_simple");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_prepare_simple("
                          "id int, name varchar(50))");
   myquery(rc);
@@ -1008,9 +993,6 @@ static void test_prepare_field_result()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_prepare_field_result");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_prepare_field_result(int_c int, "
                          "var_c varchar(50), ts_c timestamp(14), "
                          "char_c char(3), date_c date, extra tinyint)");
@@ -1059,9 +1041,6 @@ static void test_prepare_syntax()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_prepare_syntax");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_prepare_syntax("
                          "id int, name varchar(50), extra int)");
   myquery(rc);
@@ -1105,9 +1084,6 @@ static void test_prepare()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS my_prepare");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE my_prepare(col1 tinyint, "
                          "col2 varchar(15), col3 int, "
                          "col4 smallint, col5 bigint, "
@@ -1277,9 +1253,6 @@ static void test_double_compare()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_double_compare");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_double_compare(col1 tinyint, "
                          " col2 float, col3 double )");
   myquery(rc);
@@ -1358,9 +1331,6 @@ static void test_null()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_null");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_null(col1 int, col2 varchar(50))");
   myquery(rc);
 
@@ -1537,9 +1507,6 @@ static void test_fetch_null()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_fetch_null");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_fetch_null("
                          " col1 tinyint, col2 smallint, "
                          " col3 int, col4 bigint, "
@@ -1550,9 +1517,6 @@ static void test_fetch_null()
                          " col11 char(20))");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "INSERT INTO test_fetch_null (col11) "
                          "VALUES (1000), (88), (389789)");
   myquery(rc);
@@ -1664,18 +1628,12 @@ static void test_select_direct()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_select");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_select(id int, id1 tinyint, "
                                                  " id2 float, "
                                                  " id3 double, "
                                                  " name varchar(50))");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   /* insert a row and commit the transaction */
   rc= mysql_query(mysql, "INSERT INTO test_select VALUES(10, 5, 2.3, 4.5, 'venu')");
   myquery(rc);
@@ -1710,15 +1668,9 @@ static void test_select_prepare()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_select");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_select(id int, name varchar(50))");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   /* insert a row and commit the transaction */
   rc= mysql_query(mysql, "INSERT INTO test_select VALUES(10, 'venu')");
   myquery(rc);
@@ -1738,17 +1690,11 @@ static void test_select_prepare()
   rc= mysql_query(mysql, "DROP TABLE test_select");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_select(id tinyint, id1 int, "
                                                 "  id2 float, id3 float, "
                                                 "  name varchar(50))");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   /* insert a row and commit the transaction */
   rc= mysql_query(mysql, "INSERT INTO test_select(id, id1, id2, name) VALUES(10, 5, 2.3, 'venu')");
   myquery(rc);
@@ -1786,22 +1732,13 @@ static void test_select()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_select");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_select(id int, name varchar(50))");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   /* insert a row and commit the transaction */
   rc= mysql_query(mysql, "INSERT INTO test_select VALUES(10, 'venu')");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   /* now insert the second row, and rollback the transaction */
   rc= mysql_query(mysql, "INSERT INTO test_select VALUES(20, 'mysql')");
   myquery(rc);
@@ -2276,16 +2213,10 @@ static void test_simple_update()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_update");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_update(col1 int, "
                          " col2 varchar(50), col3 int )");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "INSERT INTO test_update VALUES(1, 'MySQL', 100)");
   myquery(rc);
 
@@ -2358,16 +2289,10 @@ static void test_long_data()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_long_data");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_long_data(col1 int, "
                          "      col2 long varchar, col3 long varbinary)");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   strmov(query, "INSERT INTO test_long_data(col1, col2) VALUES(?)");
   stmt= mysql_simple_prepare(mysql, query);
   check_stmt_r(stmt);
@@ -2448,15 +2373,9 @@ static void test_long_data_str()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_long_data_str");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_long_data_str(id int, longstr long varchar)");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   strmov(query, "INSERT INTO test_long_data_str VALUES(?, ?)");
   stmt= mysql_simple_prepare(mysql, query);
   check_stmt(stmt);
@@ -2544,15 +2463,9 @@ static void test_long_data_str1()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_long_data_str");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_long_data_str(longstr long varchar, blb long varbinary)");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   strmov(query, "INSERT INTO test_long_data_str VALUES(?, ?)");
   stmt= mysql_simple_prepare(mysql, query);
   check_stmt(stmt);
@@ -2701,15 +2614,9 @@ static void test_long_data_bin()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_long_data_bin");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_long_data_bin(id int, longbin long varbinary)");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   strmov(query, "INSERT INTO test_long_data_bin VALUES(?, ?)");
   stmt= mysql_simple_prepare(mysql, query);
   check_stmt(stmt);
@@ -2783,16 +2690,10 @@ static void test_simple_delete()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_simple_delete");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_simple_delete(col1 int, \
                                 col2 varchar(50), col3 int )");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "INSERT INTO test_simple_delete VALUES(1, 'MySQL', 100)");
   myquery(rc);
 
@@ -2869,14 +2770,9 @@ static void test_update()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_update");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
-  rc= mysql_query(mysql, "CREATE TABLE test_update(col1 int primary key auto_increment, \
-                                col2 varchar(50), col3 int )");
-  myquery(rc);
-
-  rc= mysql_commit(mysql);
+  rc= mysql_query(mysql, "CREATE TABLE test_update("
+                               "col1 int primary key auto_increment, "
+                               "col2 varchar(50), col3 int )");
   myquery(rc);
 
   strmov(query, "INSERT INTO test_update(col2, col3) VALUES(?, ?)");
@@ -2966,13 +2862,10 @@ static void test_prepare_noparam()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS my_prepare");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
 
-  rc= mysql_query(mysql, "CREATE TABLE my_prepare(col1 int , col2 varchar(50))");
+  rc= mysql_query(mysql, "CREATE TABLE my_prepare(col1 int, col2 varchar(50))");
   myquery(rc);
 
-
   /* insert by prepare */
   strmov(query, "INSERT INTO my_prepare VALUES(10, 'venu')");
   stmt= mysql_simple_prepare(mysql, query);
@@ -3019,15 +2912,9 @@ static void test_bind_result()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_bind_result");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_bind_result(col1 int , col2 varchar(50))");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "INSERT INTO test_bind_result VALUES(10, 'venu')");
   myquery(rc);
 
@@ -3118,22 +3005,17 @@ static void test_bind_result_ext()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_bind_result");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
-  rc= mysql_query(mysql, "CREATE TABLE test_bind_result(c1 tinyint, c2 smallint, \
-                                                        c3 int, c4 bigint, \
-                                                        c5 float, c6 double, \
-                                                        c7 varbinary(10), \
-                                                        c8 varchar(50))");
-  myquery(rc);
-
-  rc= mysql_commit(mysql);
+  rc= mysql_query(mysql, "CREATE TABLE test_bind_result(c1 tinyint, "
+                                                      " c2 smallint, "
+                                                      " c3 int, c4 bigint, "
+                                                      " c5 float, c6 double, "
+                                                      " c7 varbinary(10), "
+                                                      " c8 varchar(50))");
   myquery(rc);
 
-  rc= mysql_query(mysql, "INSERT INTO test_bind_result VALUES(19, 2999, 3999, 4999999, \
-                                                              2345.6, 5678.89563, \
-                                                              'venu', 'mysql')");
+  rc= mysql_query(mysql, "INSERT INTO test_bind_result "
+                         "VALUES (19, 2999, 3999, 4999999, "
+                         " 2345.6, 5678.89563, 'venu', 'mysql')");
   myquery(rc);
 
   rc= mysql_commit(mysql);
@@ -3240,9 +3122,6 @@ static void test_bind_result_ext1()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_bind_result");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_bind_result(c1 tinyint, c2 smallint, \
                                                         c3 int, c4 bigint, \
                                                         c5 float, c6 double, \
@@ -3250,9 +3129,6 @@ static void test_bind_result_ext1()
                                                         c8 varchar(10))");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "INSERT INTO test_bind_result VALUES(120, 2999, 3999, 54, \
                                                               2.6, 58.89, \
                                                               '206', '6.7')");
@@ -3499,9 +3375,6 @@ static void test_fetch_date()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_bind_result");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_bind_result(c1 date, c2 time, \
                                                         c3 timestamp(14), \
                                                         c4 year, \
@@ -3510,9 +3383,6 @@ static void test_fetch_date()
                                                         c7 timestamp(6))");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "INSERT INTO test_bind_result VALUES('2002-01-02', \
                                                               '12:49:00', \
                                                               '2002-01-02 17:46:59', \
@@ -3626,9 +3496,6 @@ static void test_fetch_str()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_bind_fetch");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_bind_fetch(c1 char(10), \
                                                      c2 char(10), \
                                                      c3 char(20), \
@@ -3638,9 +3505,6 @@ static void test_fetch_str()
                                                      c7 char(20))");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   bind_fetch(3);
 }
 
@@ -3656,9 +3520,6 @@ static void test_fetch_long()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_bind_fetch");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_bind_fetch(c1 int unsigned, \
                                                      c2 int unsigned, \
                                                      c3 int, \
@@ -3668,9 +3529,6 @@ static void test_fetch_long()
                                                      c7 int)");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   bind_fetch(4);
 }
 
@@ -3686,9 +3544,6 @@ static void test_fetch_short()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_bind_fetch");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_bind_fetch(c1 smallint unsigned, \
                                                      c2 smallint, \
                                                      c3 smallint unsigned, \
@@ -3698,9 +3553,6 @@ static void test_fetch_short()
                                                      c7 smallint unsigned)");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   bind_fetch(5);
 }
 
@@ -3716,9 +3568,6 @@ static void test_fetch_tiny()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_bind_fetch");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_bind_fetch(c1 tinyint unsigned, \
                                                      c2 tinyint, \
                                                      c3 tinyint unsigned, \
@@ -3728,9 +3577,6 @@ static void test_fetch_tiny()
                                                      c7 tinyint unsigned)");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   bind_fetch(3);
 
 }
@@ -3747,9 +3593,6 @@ static void test_fetch_bigint()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_bind_fetch");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_bind_fetch(c1 bigint, \
                                                      c2 bigint, \
                                                      c3 bigint unsigned, \
@@ -3759,9 +3602,6 @@ static void test_fetch_bigint()
                                                      c7 bigint unsigned)");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   bind_fetch(2);
 
 }
@@ -3778,9 +3618,6 @@ static void test_fetch_float()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_bind_fetch");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_bind_fetch(c1 float(3), \
                                                      c2 float, \
                                                      c3 float unsigned, \
@@ -3790,9 +3627,6 @@ static void test_fetch_float()
                                                      c7 float(10) unsigned)");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   bind_fetch(2);
 
 }
@@ -3809,18 +3643,12 @@ static void test_fetch_double()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_bind_fetch");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_bind_fetch(c1 double(5, 2), "
                          "c2 double unsigned, c3 double unsigned, "
                          "c4 double unsigned, c5 double unsigned, "
                          "c6 double unsigned, c7 double unsigned)");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   bind_fetch(3);
 
 }
@@ -3843,9 +3671,6 @@ static void test_prepare_ext()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_prepare_ext");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   sql= (char *)"CREATE TABLE test_prepare_ext\
                 (\
                  c1  tinyint, \
@@ -3963,18 +3788,12 @@ static void test_field_names()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_field_names2");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_field_names1(id int, name varchar(50))");
   myquery(rc);
 
   rc= mysql_query(mysql, "CREATE TABLE test_field_names2(id int, name varchar(50))");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   /* with table name included with TRUE column name */
   rc= mysql_query(mysql, "SELECT id as 'id-alias' FROM test_field_names1");
   myquery(rc);
@@ -4068,9 +3887,6 @@ static void test_insert()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_prep_insert");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_prep_insert(col1 tinyint, \
                                 col2 varchar(50))");
   myquery(rc);
@@ -4145,9 +3961,6 @@ static void test_prepare_resultset()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_prepare_resultset");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_prepare_resultset(id int, \
                                 name varchar(50), extra double)");
   myquery(rc);
@@ -4180,9 +3993,6 @@ static void test_field_flags()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_field_flags");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_field_flags(id int NOT NULL AUTO_INCREMENT PRIMARY KEY, \
                                                         id1 int NOT NULL, \
                                                         id2 int UNIQUE, \
@@ -4192,9 +4002,6 @@ static void test_field_flags()
                                                         KEY(id3, id4))");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   /* with table name included with TRUE column name */
   rc= mysql_query(mysql, "SELECT * FROM test_field_flags");
   myquery(rc);
@@ -4456,9 +4263,6 @@ static void test_insert_meta()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_prep_insert");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_prep_insert(col1 tinyint, \
                                 col2 varchar(50), col3 varchar(30))");
   myquery(rc);
@@ -4521,9 +4325,6 @@ static void test_update_meta()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_prep_update");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_prep_update(col1 tinyint, \
                                 col2 varchar(50), col3 varchar(30))");
   myquery(rc);
@@ -4590,9 +4391,6 @@ static void test_select_meta()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_prep_select");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_prep_select(col1 tinyint, \
                                 col2 varchar(50), col3 varchar(30))");
   myquery(rc);
@@ -4657,9 +4455,6 @@ static void test_func_fields()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_dateformat");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_dateformat(id int, \
                                                        ts timestamp)");
   myquery(rc);
@@ -5235,15 +5030,9 @@ static void test_store_result()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_store_result");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_store_result(col1 int , col2 varchar(50))");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "INSERT INTO test_store_result VALUES(10, 'venu'), (20, 'mysql')");
   myquery(rc);
 
@@ -5359,15 +5148,9 @@ static void test_store_result1()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_store_result");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_store_result(col1 int , col2 varchar(50))");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "INSERT INTO test_store_result VALUES(10, 'venu'), (20, 'mysql')");
   myquery(rc);
 
@@ -5423,15 +5206,9 @@ static void test_store_result2()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_store_result");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_store_result(col1 int , col2 varchar(50))");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "INSERT INTO test_store_result VALUES(10, 'venu'), (20, 'mysql')");
   myquery(rc);
 
@@ -5516,18 +5293,12 @@ static void test_subselect()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_sub2");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_sub1(id int)");
   myquery(rc);
 
   rc= mysql_query(mysql, "CREATE TABLE test_sub2(id int, id1 int)");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "INSERT INTO test_sub1 values(2)");
   myquery(rc);
 
@@ -5771,9 +5542,6 @@ static void test_date()
 
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   test_bind_date_conv(5);
 }
 
@@ -5796,9 +5564,6 @@ static void test_date_date()
 
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   test_bind_date_conv(3);
 }
 
@@ -5821,9 +5586,6 @@ static void test_date_time()
 
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   test_bind_date_conv(3);
 }
 
@@ -5846,9 +5608,6 @@ static void test_date_ts()
 
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   test_bind_date_conv(2);
 }
 
@@ -5868,9 +5627,6 @@ static void test_date_dt()
                          " c2 datetime, c3 datetime, c4 date)");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   test_bind_date_conv(2);
 }
 
@@ -5955,7 +5711,6 @@ static void test_pure_coverage()
   mysql_stmt_close(stmt);
 
   mysql_query(mysql, "DROP TABLE test_pure");
-  mysql_commit(mysql);
 }
 
 
@@ -8046,9 +7801,6 @@ static void test_sqlmode()
   rc= mysql_query(mysql, "DROP TABLE IF EXISTS test_piping");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   rc= mysql_query(mysql, "CREATE TABLE test_piping(name varchar(10))");
   myquery(rc);
 
@@ -8183,9 +7935,6 @@ static void test_ts()
   rc= mysql_query(mysql, "CREATE TABLE test_ts(a DATE, b TIME, c TIMESTAMP)");
   myquery(rc);
 
-  rc= mysql_commit(mysql);
-  myquery(rc);
-
   stmt= mysql_simple_prepare(mysql, "INSERT INTO test_ts VALUES(?, ?, ?), (?, ?, ?)");
   check_stmt(stmt);