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| author | unknown <holyfoot@hf-ibm.(none)> | 2005-05-05 20:06:49 +0500 |
|---|---|---|
| committer | unknown <holyfoot@hf-ibm.(none)> | 2005-05-05 20:06:49 +0500 |
| commit | 6de14a23f7de447e4e6c4b82e2be032b05214c9a (patch) | |
| tree | 28239d480c5b5f518077513738c6718aafd3584d /sql/set_var.cc | |
| parent | c0f355762547c01192478b60659038b7751a1ced (diff) | |
| download | mariadb-git-6de14a23f7de447e4e6c4b82e2be032b05214c9a.tar.gz | |
A lot of fixes to Precision math
Mostly about precision/decimals of the results of the operations
include/decimal.h:
decimal interface changed a little
sql/field.cc:
a lot of precision/decimals related changes to the Field_new_decimal
sql/field.h:
Field_new_decimal interface changed
sql/ha_ndbcluster.cc:
f->precision should be used here
sql/item.cc:
precision/decimals counting related changes
sql/item.h:
precision/decimals counting related changes
sql/item_cmpfunc.cc:
precision/decimals counting related changes
sql/item_cmpfunc.h:
precision/decimals counting related changes
sql/item_func.cc:
precision/decimals counting related changes
sql/item_func.h:
precision/decimals counting related changes
sql/item_sum.cc:
precision/decimals counting related changes
sql/item_sum.h:
precision/decimals counting related changes
sql/my_decimal.cc:
precision/decimals counting related changes
sql/my_decimal.h:
precision/decimals counting related changes
sql/mysqld.cc:
precision/decimals counting related changes
sql/set_var.cc:
precision/decimals counting related changes
sql/sp_head.cc:
dbug_decimal_print was replaced with dbug_decimal_as_string
sql/sql_class.h:
div_precincrement variable added
sql/sql_parse.cc:
precision/decimals counting related changes
sql/sql_select.cc:
precision/decimals counting related changes
sql/sql_show.cc:
Field::representation_length was removed
strings/decimal.c:
decimal_actual_fraction was introduced
BitKeeper/etc/logging_ok:
Logging to logging@openlogging.org accepted
Diffstat (limited to 'sql/set_var.cc')
| -rw-r--r-- | sql/set_var.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sql/set_var.cc b/sql/set_var.cc index 0e6e36f63a2..b7760cd038b 100644 --- a/sql/set_var.cc +++ b/sql/set_var.cc @@ -295,6 +295,8 @@ sys_var_thd_ulong sys_read_buff_size("read_buffer_size", sys_var_bool_ptr sys_readonly("read_only", &opt_readonly); sys_var_thd_ulong sys_read_rnd_buff_size("read_rnd_buffer_size", &SV::read_rnd_buff_size); +sys_var_thd_ulong sys_div_precincrement("div_precision_increment", + &SV::div_precincrement); #ifdef HAVE_REPLICATION sys_var_bool_ptr sys_relay_log_purge("relay_log_purge", &relay_log_purge); @@ -567,6 +569,7 @@ sys_var *sys_variables[]= &sys_connect_timeout, &sys_date_format, &sys_datetime_format, + &sys_div_precincrement, &sys_default_week_format, &sys_delay_key_write, &sys_delayed_insert_limit, @@ -754,6 +757,7 @@ struct show_var_st init_vars[]= { {"datadir", mysql_real_data_home, SHOW_CHAR}, {sys_date_format.name, (char*) &sys_date_format, SHOW_SYS}, {sys_datetime_format.name, (char*) &sys_datetime_format, SHOW_SYS}, + {sys_div_precincrement.name,(char*) &sys_div_precincrement,SHOW_SYS}, {sys_default_week_format.name, (char*) &sys_default_week_format, SHOW_SYS}, {sys_delay_key_write.name, (char*) &sys_delay_key_write, SHOW_SYS}, {sys_delayed_insert_limit.name, (char*) &sys_delayed_insert_limit,SHOW_SYS}, |