Edit File: time_zone_func.result
** Setup ** SET @session_time_zone = @@SESSION.time_zone; SET @global_time_zone = @@GLOBAL.time_zone; CREATE TABLE t1 (a datetime); CREATE TABLE t2 (a timestamp); '#-----------------------------FN_DYNVARS_177_01--------------------#' SET @@time_zone = DEFAULT; SELECT @@time_zone; @@time_zone SYSTEM SYSTEM Expected '#-----------------------------FN_DYNVARS_177_02-------------------#' SET @@time_zone = '+05:00'; SELECT @@time_zone; @@time_zone +05:00 +05:00 Expected SET @@time_zone = '-01:00'; SELECT @@time_zone; @@time_zone -01:00 -01:00 Expected SET @@time_zone = '+00:00'; SELECT @@time_zone; @@time_zone +00:00 +00:00 Expected SET @@time_zone = '-00:00'; SELECT @@time_zone; @@time_zone +00:00 -00:00 Expected '#-----------------------------FN_DYNVARS_177_03----------------#' SET @@time_zone = '+00:00'; INSERT INTO t1 VALUES('2008-03-05 16:28:00'); INSERT INTO t1 VALUES('1970-01-01 00:05:00'),('1970-01-01 01:05:00'); INSERT INTO t2 VALUES(20080305162800); INSERT INTO t2 VALUES(19730101235900); INSERT INTO t2 VALUES('1970-01-01 00:05:00'),('1970-01-01 01:05:00'); INSERT INTO t2 VALUES(19700101000500); SELECT a,UNIX_TIMESTAMP(a) FROM t1; a UNIX_TIMESTAMP(a) 2008-03-05 16:28:00 1204734480 1970-01-01 00:05:00 300 1970-01-01 01:05:00 3900 SELECT a,UNIX_TIMESTAMP(a) FROM t2; a UNIX_TIMESTAMP(a) 2008-03-05 16:28:00 1204734480 1973-01-01 23:59:00 94780740 1970-01-01 00:05:00 300 1970-01-01 01:05:00 3900 1970-01-01 00:05:00 300 SET @@time_zone = 'MET'; SELECT a,UNIX_TIMESTAMP(a) FROM t1; a UNIX_TIMESTAMP(a) 2008-03-05 16:28:00 1204730880 1970-01-01 00:05:00 0 1970-01-01 01:05:00 300 SELECT a,UNIX_TIMESTAMP(a) FROM t2; a UNIX_TIMESTAMP(a) 2008-03-05 17:28:00 1204734480 1973-01-02 00:59:00 94780740 1970-01-01 01:05:00 300 1970-01-01 02:05:00 3900 1970-01-01 01:05:00 300 SET @@time_zone = '+05:00'; SELECT a,UNIX_TIMESTAMP(a) FROM t1; a UNIX_TIMESTAMP(a) 2008-03-05 16:28:00 1204716480 1970-01-01 00:05:00 0 1970-01-01 01:05:00 0 SELECT a,UNIX_TIMESTAMP(a) FROM t2; a UNIX_TIMESTAMP(a) 2008-03-05 21:28:00 1204734480 1973-01-02 04:59:00 94780740 1970-01-01 05:05:00 300 1970-01-01 06:05:00 3900 1970-01-01 05:05:00 300 SET @@time_zone = '+06:00'; SELECT a,UNIX_TIMESTAMP(a) FROM t1; a UNIX_TIMESTAMP(a) 2008-03-05 16:28:00 1204712880 1970-01-01 00:05:00 0 1970-01-01 01:05:00 0 SELECT a,UNIX_TIMESTAMP(a) FROM t2; a UNIX_TIMESTAMP(a) 2008-03-05 22:28:00 1204734480 1973-01-02 05:59:00 94780740 1970-01-01 06:05:00 300 1970-01-01 07:05:00 3900 1970-01-01 06:05:00 300 SET @@time_zone = '+01:00'; SELECT a,UNIX_TIMESTAMP(a) FROM t1; a UNIX_TIMESTAMP(a) 2008-03-05 16:28:00 1204730880 1970-01-01 00:05:00 0 1970-01-01 01:05:00 300 SELECT a,UNIX_TIMESTAMP(a) FROM t2; a UNIX_TIMESTAMP(a) 2008-03-05 17:28:00 1204734480 1973-01-02 00:59:00 94780740 1970-01-01 01:05:00 300 1970-01-01 02:05:00 3900 1970-01-01 01:05:00 300 SET @@time_zone = '+02:00'; SELECT a,UNIX_TIMESTAMP(a) FROM t1; a UNIX_TIMESTAMP(a) 2008-03-05 16:28:00 1204727280 1970-01-01 00:05:00 0 1970-01-01 01:05:00 0 SELECT a,UNIX_TIMESTAMP(a) FROM t2; a UNIX_TIMESTAMP(a) 2008-03-05 18:28:00 1204734480 1973-01-02 01:59:00 94780740 1970-01-01 02:05:00 300 1970-01-01 03:05:00 3900 1970-01-01 02:05:00 300 SET @@time_zone = '+00:00'; SELECT a,UNIX_TIMESTAMP(a) FROM t1; a UNIX_TIMESTAMP(a) 2008-03-05 16:28:00 1204734480 1970-01-01 00:05:00 300 1970-01-01 01:05:00 3900 SELECT a,UNIX_TIMESTAMP(a) FROM t2; a UNIX_TIMESTAMP(a) 2008-03-05 16:28:00 1204734480 1973-01-01 23:59:00 94780740 1970-01-01 00:05:00 300 1970-01-01 01:05:00 3900 1970-01-01 00:05:00 300 SET @@time_zone = '+06:00'; SELECT a,UNIX_TIMESTAMP(a) FROM t1; a UNIX_TIMESTAMP(a) 2008-03-05 16:28:00 1204712880 1970-01-01 00:05:00 0 1970-01-01 01:05:00 0 SELECT a,UNIX_TIMESTAMP(a) FROM t2; a UNIX_TIMESTAMP(a) 2008-03-05 22:28:00 1204734480 1973-01-02 05:59:00 94780740 1970-01-01 06:05:00 300 1970-01-01 07:05:00 3900 1970-01-01 06:05:00 300 Potential Feature: upon recovery of timezone, the original value of the timestamp should be recovered. '#-----------------------------FN_DYNVARS_177_04--------------------#' SET @@time_zone = '6'; ERROR HY000: Unknown or incorrect time zone: '6' '#-----------------------------FN_DYNVARS_177_05---------------#' SET GLOBAL time_zone = 'SYSTEM'; ** Connecting con_int1 using root ** ** Connection con_int1 ** SELECT @@SESSION.time_zone; @@SESSION.time_zone SYSTEM SYSTEM Expected SET SESSION time_zone = '+05:00'; ** Connecting con_int2 using root ** ** Connection con_int2 ** SELECT @@SESSION.time_zone; @@SESSION.time_zone SYSTEM SYSTEM Expected SET SESSION time_zone = '-10:00'; ** Connection con_int2 ** SELECT @@SESSION.time_zone; @@SESSION.time_zone -10:00 -10:00 Expected ** Connection con_int1 ** SELECT @@SESSION.time_zone; @@SESSION.time_zone +05:00 +05:00 Expected SELECT @@GLOBAL.time_zone; @@GLOBAL.time_zone SYSTEM SYSTEM Expected ** Connection default ** Disconnecting Connections con_int1, con_int2 SET @@SESSION.time_zone = @session_time_zone; SET @@GLOBAL.time_zone = @global_time_zone; DROP TABLE t1; DROP TABLE t2;