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Fix for bug#19236 bad COLUMNS.CHARACTER_MAXIMUM_LENGHT and CHARACTER_OCTET_LENGTH

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mysql-test/r/information_schema.result:
  Fix for bug#19236 bad COLUMNS.CHARACTER_MAXIMUM_LENGHT and CHARACTER_OCTET_LENGTH
  test case
mysql-test/r/join.result:
  Fix for bug#19236 bad COLUMNS.CHARACTER_MAXIMUM_LENGHT and CHARACTER_OCTET_LENGTH
  result fix
mysql-test/t/information_schema.test:
  Fix for bug#19236 bad COLUMNS.CHARACTER_MAXIMUM_LENGHT and CHARACTER_OCTET_LENGTH
  test case
This commit is contained in:
unknown
2006-05-12 15:09:25 +05:00
parent 5c6d923f30
commit af797c16fe
4 changed files with 20 additions and 3 deletions
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2
sql/sql_show.cc
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@ -2662,7 +2662,7 @@ static int get_schema_column_record(THD *thd, struct st_table_list *tables,
field->real_type() == MYSQL_TYPE_STRING) // For binary type
{
uint32 octet_max_length= field->max_length();
if (octet_max_length != (uint32) 4294967295U)
if (is_blob && octet_max_length != (uint32) 4294967295U)
octet_max_length /= field->charset()->mbmaxlen;
longlong char_max_len= is_blob ?
(longlong) octet_max_length / field->charset()->mbminlen :