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Code Activity

BUG#16002: Handle unsigned integer partition functions

Browse Source 
mysql-test/r/partition.result:
  Added new test cases
mysql-test/r/partition_error.result:
  Fixed test case
mysql-test/t/partition.test:
  Added new test cases
mysql-test/t/partition_error.test:
  Fixed test case
sql/ha_partition.cc:
  Review fixes
sql/partition_element.h:
  Review fixes
sql/partition_info.cc:
  Review fixes
sql/share/errmsg.txt:
  Review fixes
sql/sql_partition.cc:
  Review fixes
sql/sql_yacc.yy:
  Enabled possibility to use (MAXVALUE) as well as MAXVALUE.
This commit is contained in:
unknown
2006-06-05 14:55:22 -04:00
parent 9d37127766
commit e05d2d06cb
10 changed files with 88 additions and 49 deletions
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33
sql/sql_partition.cc
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@@ -819,8 +819,8 @@ int check_signed_flag(partition_info *part_info)
if (part_elem->signed_flag)
{
my_error(ER_SIGNED_PARTITION_CONSTANT_ERROR, MYF(0));
error= ER_SIGNED_PARTITION_CONSTANT_ERROR;
my_error(ER_PARTITION_CONST_DOMAIN_ERROR, MYF(0));
error= ER_PARTITION_CONST_DOMAIN_ERROR;
break;
}
} while (++i < part_info->no_parts);
@@ -841,8 +841,8 @@ int check_signed_flag(partition_info *part_info)
func_expr The item tree reference of the partition function
table The table object
part_info Reference to partitioning data structure
sub_part Is the table subpartitioned as well
set_up_fields Flag if we are to set-up field arrays
is_sub_part Is the table subpartitioned as well
is_field_to_be_setup Flag if we are to set-up field arrays
RETURN VALUE
TRUE An error occurred, something was wrong with the
@@ -1376,7 +1376,7 @@ static uint32 get_part_id_from_linear_hash(longlong hash_value, uint mask,
fix_partition_func()
thd The thread object
table TABLE object for which partition fields are set-up
create_table_ind Indicator of whether openfrm was called as part of
is_create_table_ind Indicator of whether openfrm was called as part of
CREATE or ALTER TABLE
RETURN VALUE
@@ -1760,28 +1760,17 @@ static int add_partition_values(File fptr, partition_info *part_info,
if (part_info->part_type == RANGE_PARTITION)
{
err+= add_string(fptr, "VALUES LESS THAN ");
if (p_elem->signed_flag)
if (!p_elem->max_value)
{
if (!p_elem->max_value)
{
err+= add_begin_parenthesis(fptr);
err+= add_begin_parenthesis(fptr);
if (p_elem->signed_flag)
err+= add_int(fptr, p_elem->range_value);
err+= add_end_parenthesis(fptr);
}
else
err+= add_string(fptr, partition_keywords[PKW_MAXVALUE].str);
err+= add_uint(fptr, (ulonglong)p_elem->range_value);
err+= add_end_parenthesis(fptr);
}
else
{
if (!p_elem->max_value)
{
err+= add_begin_parenthesis(fptr);
err+= add_uint(fptr, (ulonglong)p_elem->range_value);
err+= add_end_parenthesis(fptr);
}
else
err+= add_string(fptr, partition_keywords[PKW_MAXVALUE].str);
}
err+= add_string(fptr, partition_keywords[PKW_MAXVALUE].str);
}
else if (part_info->part_type == LIST_PARTITION)
{