dbtran_def.h File Reference

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Macros
#define	IS_VALID_ISOLATION_LEVEL(isolation_level)
#define	TRAN_DEFAULT_ISOLATION_LEVEL()   (TRAN_DEFAULT_ISOLATION)
#define	TRAN_ASYNC_WS_BIT   0x10 /* 1 0000 */
#define	TRAN_ISO_LVL_BITS   0x0F /* 0 1111 */

Enumerations
enum	DB_TRAN_ISOLATION {   TRAN_UNKNOWN_ISOLATION = 0x00, TRAN_READ_COMMITTED = 0x04, TRAN_REP_CLASS_COMMIT_INSTANCE = 0x04, TRAN_CURSOR_STABILITY = 0x04,   TRAN_REPEATABLE_READ = 0x05, TRAN_REP_READ = 0x05, TRAN_REP_CLASS_REP_INSTANCE = 0x05, TRAN_DEGREE_2_9999_CONSISTENCY = 0x05,   TRAN_SERIALIZABLE = 0x06, TRAN_DEGREE_3_CONSISTENCY = 0x06, TRAN_NO_PHANTOM_READ = 0x06, TRAN_DEFAULT_ISOLATION = TRAN_READ_COMMITTED,   MVCC_TRAN_DEFAULT_ISOLATION = TRAN_READ_COMMITTED, TRAN_MINVALUE_ISOLATION = 0x04, TRAN_MAXVALUE_ISOLATION = 0x06, TRAN_ISOLATION_MIN = 0x04,   TRAN_ISOLATION_MAX = 0x06 }

Macro Definition Documentation

#define IS_VALID_ISOLATION_LEVEL

(

isolation_level

)

Value:

(TRAN_MINVALUE_ISOLATION <= (isolation_level) \
     && (isolation_level) <= TRAN_MAXVALUE_ISOLATION)

Definition at line 54 of file dbtran_def.h.

Referenced by fn_proxy_client_set_db_parameter(), tran_reset_isolation(), ux_get_default_setting(), and xlogtb_reset_isolation().

#define TRAN_ASYNC_WS_BIT   0x10 /* 1 0000 */

Definition at line 60 of file dbtran_def.h.

Referenced by do_get_xaction(), and get_current_result().

#define TRAN_DEFAULT_ISOLATION_LEVEL

(

)

(TRAN_DEFAULT_ISOLATION)

Definition at line 58 of file dbtran_def.h.

Referenced by boot_client_all_finalize(), boot_restart_client(), boot_restart_server(), compactdb(), cubload::load_task::execute(), logpb_fatal_error_internal(), and logtb_initialize_system_tdes().

#define TRAN_ISO_LVL_BITS   0x0F /* 0 1111 */

Definition at line 61 of file dbtran_def.h.

Referenced by get_current_result().

Enumeration Type Documentation

enum DB_TRAN_ISOLATION

Enumerator
TRAN_UNKNOWN_ISOLATION
TRAN_READ_COMMITTED
TRAN_REP_CLASS_COMMIT_INSTANCE
TRAN_CURSOR_STABILITY
TRAN_REPEATABLE_READ
TRAN_REP_READ
TRAN_REP_CLASS_REP_INSTANCE
TRAN_DEGREE_2_9999_CONSISTENCY
TRAN_SERIALIZABLE
TRAN_DEGREE_3_CONSISTENCY
TRAN_NO_PHANTOM_READ
TRAN_DEFAULT_ISOLATION
MVCC_TRAN_DEFAULT_ISOLATION
TRAN_MINVALUE_ISOLATION
TRAN_MAXVALUE_ISOLATION
TRAN_ISOLATION_MIN
TRAN_ISOLATION_MAX

Definition at line 26 of file dbtran_def.h.