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Change "static int" to enum in classes

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This was done when static int where used as bit fields or enums
This commit is contained in:
Michael Widenius
2017-04-16 17:14:41 +03:00
committed by Monty
parent 00946f4331
commit d82ac8eaaf
6 changed files with 104 additions and 114 deletions
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149
sql/sql_alter.h
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@ -38,91 +38,65 @@ public:
type of index to be added/dropped.
*/
// Set for ADD [COLUMN]
static const uint ALTER_ADD_COLUMN = 1L << 0;
// Set for DROP [COLUMN]
static const uint ALTER_DROP_COLUMN = 1L << 1;
// Set for CHANGE [COLUMN] | MODIFY [CHANGE]
// Set by mysql_recreate_table()
static const uint ALTER_CHANGE_COLUMN = 1L << 2;
// Set for ADD INDEX | ADD KEY | ADD PRIMARY KEY | ADD UNIQUE KEY |
// ADD UNIQUE INDEX | ALTER ADD [COLUMN]
static const uint ALTER_ADD_INDEX = 1L << 3;
// Set for DROP PRIMARY KEY | DROP FOREIGN KEY | DROP KEY | DROP INDEX
static const uint ALTER_DROP_INDEX = 1L << 4;
// Set for RENAME [TO]
static const uint ALTER_RENAME = 1L << 5;
// Set for ORDER BY
static const uint ALTER_ORDER = 1L << 6;
// Set for table_options
static const uint ALTER_OPTIONS = 1L << 7;
// Set for ALTER [COLUMN] ... SET DEFAULT ... | DROP DEFAULT
static const uint ALTER_CHANGE_COLUMN_DEFAULT = 1L << 8;
// Set for DISABLE KEYS | ENABLE KEYS
static const uint ALTER_KEYS_ONOFF = 1L << 9;
// Set for FORCE
// Set for ENGINE(same engine)
// Set by mysql_recreate_table()
static const uint ALTER_RECREATE = 1L << 10;
// Set for ADD PARTITION
static const uint ALTER_ADD_PARTITION = 1L << 11;
// Set for DROP PARTITION
static const uint ALTER_DROP_PARTITION = 1L << 12;
// Set for COALESCE PARTITION
static const uint ALTER_COALESCE_PARTITION = 1L << 13;
// Set for REORGANIZE PARTITION ... INTO
static const uint ALTER_REORGANIZE_PARTITION = 1L << 14;
// Set for partition_options
static const uint ALTER_PARTITION = 1L << 15;
// Set for LOAD INDEX INTO CACHE ... PARTITION
// Set for CACHE INDEX ... PARTITION
static const uint ALTER_ADMIN_PARTITION = 1L << 16;
// Set for REORGANIZE PARTITION
static const uint ALTER_TABLE_REORG = 1L << 17;
// Set for REBUILD PARTITION
static const uint ALTER_REBUILD_PARTITION = 1L << 18;
// Set for partitioning operations specifying ALL keyword
static const uint ALTER_ALL_PARTITION = 1L << 19;
// Set for REMOVE PARTITIONING
static const uint ALTER_REMOVE_PARTITIONING = 1L << 20;
// Set for ADD FOREIGN KEY
static const uint ADD_FOREIGN_KEY = 1L << 21;
// Set for DROP FOREIGN KEY
static const uint DROP_FOREIGN_KEY = 1L << 22;
// Set for EXCHANGE PARITION
static const uint ALTER_EXCHANGE_PARTITION = 1L << 23;
// Set by Sql_cmd_alter_table_truncate_partition::execute()
static const uint ALTER_TRUNCATE_PARTITION = 1L << 24;
// Set for ADD [COLUMN] FIRST | AFTER
static const uint ALTER_COLUMN_ORDER = 1L << 25;
static const uint ALTER_ADD_CHECK_CONSTRAINT = 1L << 27;
static const uint ALTER_DROP_CHECK_CONSTRAINT = 1L << 28;
enum operations_used_flags
{
// Set for ADD [COLUMN]
ALTER_ADD_COLUMN = 1L << 0,
// Set for DROP [COLUMN]
ALTER_DROP_COLUMN = 1L << 1,
// Set for CHANGE [COLUMN] | MODIFY [CHANGE] & mysql_recreate_table
ALTER_CHANGE_COLUMN = 1L << 2,
// Set for ADD INDEX | ADD KEY | ADD PRIMARY KEY | ADD UNIQUE KEY |
// ADD UNIQUE INDEX | ALTER ADD [COLUMN]
ALTER_ADD_INDEX = 1L << 3,
// Set for DROP PRIMARY KEY | DROP FOREIGN KEY | DROP KEY | DROP INDEX
ALTER_DROP_INDEX = 1L << 4,
// Set for RENAME [TO]
ALTER_RENAME = 1L << 5,
// Set for ORDER BY
ALTER_ORDER = 1L << 6,
// Set for table_options
ALTER_OPTIONS = 1L << 7,
// Set for ALTER [COLUMN] ... SET DEFAULT ... | DROP DEFAULT
ALTER_CHANGE_COLUMN_DEFAULT = 1L << 8,
// Set for DISABLE KEYS | ENABLE KEYS
ALTER_KEYS_ONOFF = 1L << 9,
// Set for FORCE, ENGINE(same engine), by mysql_recreate_table()
ALTER_RECREATE = 1L << 10,
// Set for ADD PARTITION
ALTER_ADD_PARTITION = 1L << 11,
// Set for DROP PARTITION
ALTER_DROP_PARTITION = 1L << 12,
// Set for COALESCE PARTITION
ALTER_COALESCE_PARTITION = 1L << 13,
// Set for REORGANIZE PARTITION ... INTO
ALTER_REORGANIZE_PARTITION = 1L << 14,
// Set for partition_options
ALTER_PARTITION = 1L << 15,
// Set for LOAD INDEX INTO CACHE ... PARTITION
// Set for CACHE INDEX ... PARTITION
ALTER_ADMIN_PARTITION = 1L << 16,
// Set for REORGANIZE PARTITION
ALTER_TABLE_REORG = 1L << 17,
// Set for REBUILD PARTITION
ALTER_REBUILD_PARTITION = 1L << 18,
// Set for partitioning operations specifying ALL keyword
ALTER_ALL_PARTITION = 1L << 19,
// Set for REMOVE PARTITIONING
ALTER_REMOVE_PARTITIONING = 1L << 20,
// Set for ADD FOREIGN KEY
ADD_FOREIGN_KEY = 1L << 21,
// Set for DROP FOREIGN KEY
DROP_FOREIGN_KEY = 1L << 22,
// Set for EXCHANGE PARITION
ALTER_EXCHANGE_PARTITION = 1L << 23,
// Set by Sql_cmd_alter_table_truncate_partition::execute()
ALTER_TRUNCATE_PARTITION = 1L << 24,
// Set for ADD [COLUMN] FIRST | AFTER
ALTER_COLUMN_ORDER = 1L << 25,
ALTER_ADD_CHECK_CONSTRAINT = 1L << 27,
ALTER_DROP_CHECK_CONSTRAINT = 1L << 28
};
enum enum_enable_or_disable { LEAVE_AS_IS, ENABLE, DISABLE };
@ -172,7 +146,10 @@ public:
// List of columns, used by both CREATE and ALTER TABLE.
List<Create_field> create_list;
static const uint CHECK_CONSTRAINT_IF_NOT_EXISTS= 1;
enum flags_bits
{
CHECK_CONSTRAINT_IF_NOT_EXISTS= 1
};
List<Virtual_column_info> check_constraint_list;
// Type of ALTER TABLE operation.
uint flags;