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Code Activity

Increased heap max length to > 4G for 64 bit machines

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Initialize key_part->type on open. This caused key_copy() to fail for bit_fields. (key_copy is used in HANDLER and opt_range)


include/heap.h:
  Increased heap max length to > 4G for 64 bit machines
mysql-test/r/show_check.result:
  Updated results after heap size change
mysql-test/r/type_bit.result:
  Added test for bug in bit field handling (in handler and opt_range.cc)
mysql-test/t/type_bit.test:
  Added test for bug in bit field handling (in handler and opt_range.cc)
sql/ha_heap.cc:
  Increased heap max length to > 4G for 64 bit machines
sql/item_sum.cc:
  Increased heap max length to > 4G for 64 bit machines
sql/mysqld.cc:
  Increased heap max length to > 4G for 64 bit machines
sql/set_var.cc:
  Increased heap max length to > 4G for 64 bit machines
sql/sql_class.h:
  Increased heap max length to > 4G for 64 bit machines
sql/sql_select.cc:
  Increased heap max length to > 4G for 64 bit machines
sql/table.cc:
  Initialize key_part->type ; This was used for bit fields but only set in temporary tables
sql/uniques.cc:
  Increased heap max length to > 4G for 64 bit machines
This commit is contained in:
unknown
2006-11-28 00:47:21 +02:00
parent 52fc261bca
commit 129a48b0b9
12 changed files with 53 additions and 25 deletions
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2
sql/sql_select.cc
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@@ -9254,7 +9254,7 @@ create_tmp_table(THD *thd,TMP_TABLE_PARAM *param,List<Item> &fields,
param->recinfo=recinfo;
store_record(table,s->default_values); // Make empty default record
if (thd->variables.tmp_table_size == ~(ulong) 0) // No limit
if (thd->variables.tmp_table_size == ~ (ulonglong) 0) // No limit
table->s->max_rows= ~(ha_rows) 0;
else
table->s->max_rows= (((table->s->db_type == DB_TYPE_HEAP) ?