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After merge fixes

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mysql-test/r/alter_table.result:
  Fixed results after merge
sql/handler.cc:
  Trivial optimzation
sql/sql_table.cc:
  Trvial optimization
sql/sql_yacc.yy:
  After merge fix
sql/unireg.cc:
  Removed argument 'null_fields' from make_empty_rec() as it was not needed
  Moved assert() to right place to take bit fields into account
This commit is contained in:
unknown
2005-05-16 15:21:35 +03:00
parent f8f714a2fb
commit d15f89c47a
5 changed files with 28 additions and 19 deletions
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7
sql/sql_table.cc
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@ -640,7 +640,7 @@ static int mysql_prepare_table(THD *thd, HA_CREATE_INFO *create_info,
{
const char *key_name;
create_field *sql_field,*dup_field;
uint field,null_fields,blob_columns;
uint field,null_fields,blob_columns,max_key_length;
ulong record_offset= 0;
KEY *key_info;
KEY_PART_INFO *key_part_info;
@ -654,6 +654,7 @@ static int mysql_prepare_table(THD *thd, HA_CREATE_INFO *create_info,
select_field_pos= fields->elements - select_field_count;
null_fields=blob_columns=0;
create_info->varchar= 0;
max_key_length= file->max_key_length();
for (field_no=0; (sql_field=it++) ; field_no++)
{
@ -1190,10 +1191,10 @@ static int mysql_prepare_table(THD *thd, HA_CREATE_INFO *create_info,
{
if (f_is_blob(sql_field->pack_flag))
{
if ((length=column->length) > file->max_key_length() ||
if ((length=column->length) > max_key_length ||
length > file->max_key_part_length())
{
length=min(file->max_key_length(), file->max_key_part_length());
length=min(max_key_length, file->max_key_part_length());
if (key->type == Key::MULTIPLE)
{
/* not a critical problem */