diff --git a/Docs/myisam.txt b/Docs/myisam.txt index e0b56e795488ddc6665ead4a752a1a8e34081a18..ceb4ae7dc0bbc040b2759e0ecbe4450cca606780 100644 --- a/Docs/myisam.txt +++ b/Docs/myisam.txt @@ -868,7 +868,7 @@ Space compression makes the index file smaller if the string column has a lot of Prefix compression helps if there are many strings with an identical prefix. In memory table characteristics -HEAP tables only exists in memory so they are lost if `mysqld' is taken down or crashes. But since they are *very* fast they are usefull as anyway. +HEAP tables only exists in memory so they are lost if `mysqld' is taken down or crashes. But since they are *very* fast they are useful as anyway. The *MySQL* internal HEAP tables uses 100% dynamic hashing without overflow areas and don't have problems with delete. diff --git a/configure.in b/configure.in index 8c13896e431c0b14f7786aeb9acd1d5a09704dc0..2bf0e9d065b52a14fb46fee04fd2764928ce2ddf 100644 --- a/configure.in +++ b/configure.in @@ -2845,7 +2845,7 @@ do done AC_SUBST(sql_union_dirs) -# Some usefull subst +# Some useful subst AC_SUBST(CC) AC_SUBST(GXX) diff --git a/mysql-test/mysql-stress-test.pl b/mysql-test/mysql-stress-test.pl index 3061506da51125532d9ff03f7d1d00f3f7c3fc33..ff2566b1476476a973e32195c31c0a92ac07b7e9 100755 --- a/mysql-test/mysql-stress-test.pl +++ b/mysql-test/mysql-stress-test.pl @@ -1100,7 +1100,7 @@ mysql-stress-test.pl --stress-basedir=<dir> --stress-suite-basedir=<dir> --serve they specified in the list file. --sleep-time=<time in seconds> - Delay between test execution. Could be usefull in continued testsing + Delay between test execution. Could be useful in continued testsing when one of instance of stress script perform periodical cleanup or recreating of some database objects @@ -1109,7 +1109,7 @@ mysql-stress-test.pl --stress-basedir=<dir> --stress-suite-basedir=<dir> --serve --check-tests-file Check file with list of tests. If file was modified it will force to - reread list of tests. Could be usefull in continued testing for + reread list of tests. Could be useful in continued testing for adding/removing tests without script interruption --mysqltest=/path/to/mysqltest binary diff --git a/mysys/safemalloc.c b/mysys/safemalloc.c index a69051e6674c6258873fcc0ad14c1a19e389627c..9b91f15c4aaf3492f3428d95957443ae02427f40 100644 --- a/mysys/safemalloc.c +++ b/mysys/safemalloc.c @@ -436,7 +436,7 @@ void TERMINATE(FILE *file, uint flag) /* Report where a piece of memory was allocated - This is usefull to call from withing a debugger + This is useful to call from withing a debugger */ void sf_malloc_report_allocated(void *memory) diff --git a/sql/mysqld.cc b/sql/mysqld.cc index dc3cf8d158a8ff161aa5704b3030aee6061e5e3c..60fbbbc5013192325b171e24aa9c649a793a383b 100644 --- a/sql/mysqld.cc +++ b/sql/mysqld.cc @@ -6631,7 +6631,7 @@ log and this option does nothing anymore.", 0, 0, 0, 0, 0}, {"test-ignore-wrong-options", OPT_TEST_IGNORE_WRONG_OPTIONS, - "Ignore wrong enums values in command line arguments. Usefull only for test scripts", + "Ignore wrong enums values in command line arguments. Useful only for test scripts", (uchar**) &opt_ignore_wrong_options, (uchar**) &opt_ignore_wrong_options, 0, GET_BOOL, NO_ARG, 0, 0, 0, 0, 0, 0}, {"timed_mutexes", OPT_TIMED_MUTEXES, diff --git a/sql/sql_select.cc b/sql/sql_select.cc index 014b63c057cd209715aa1e0d5ac60fb90ad66e0f..27c08847d1f279beeba39b542aa134d772c8e2f5 100644 --- a/sql/sql_select.cc +++ b/sql/sql_select.cc @@ -11812,7 +11812,7 @@ join_read_const_table(JOIN_TAB *tab, POSITION *pos) { #if !defined(DBUG_OFF) && defined(NOT_USING_ITEM_EQUAL) /* - This test could be very usefull to find bugs in the optimizer + This test could be very useful to find bugs in the optimizer where we would call this function with an expression that can't be evaluated yet. We can't have this enabled by default as long as have items like Item_equal, that doesn't report they are const but diff --git a/sql/udf_example.c b/sql/udf_example.c index 30d85d9503482141f18109b463bdd0f9e620f158..0c7a140579b890f7719ec450104977c904b97517 100644 --- a/sql/udf_example.c +++ b/sql/udf_example.c @@ -205,7 +205,7 @@ char *is_const(UDF_INIT *initid, UDF_ARGS *args, char *result, unsigned long ** try to keep the error message less than 80 bytes long! ** ** This function should return 1 if something goes wrong. In this case -** message should contain something usefull! +** message should contain something useful! **************************************************************************/ #define MAXMETAPH 8