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Implemented UTC_TIME, UTC_DATE and UTC_TIMESTAMP functions (WL#345)

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dlenev@dlenev.mshome
2003-08-11 23:43:01 +04:00
parent a60acfcfe0
commit 921ac8af8b
11 changed files with 260 additions and 58 deletions
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18
mysql-test/r/func_time.result
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@ -465,3 +465,21 @@ select date_add(time,INTERVAL 1 SECOND) from t1;
date_add(time,INTERVAL 1 SECOND)
2006-07-08 00:00:01
drop table t1;
select strcmp(date_sub(localtimestamp(), interval 3 hour), utc_timestamp())=0;
strcmp(date_sub(localtimestamp(), interval 3 hour), utc_timestamp())=0
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select strcmp(date_format(date_sub(localtimestamp(), interval 3 hour),"%T"), utc_time())=0;
strcmp(date_format(date_sub(localtimestamp(), interval 3 hour),"%T"), utc_time())=0
1
select strcmp(date_format(date_sub(localtimestamp(), interval 3 hour),"%Y-%m-%d"), utc_date())=0;
strcmp(date_format(date_sub(localtimestamp(), interval 3 hour),"%Y-%m-%d"), utc_date())=0
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select strcmp(date_format(utc_timestamp(),"%T"), utc_time())=0;
strcmp(date_format(utc_timestamp(),"%T"), utc_time())=0
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select strcmp(date_format(utc_timestamp(),"%Y-%m-%d"), utc_date())=0;
strcmp(date_format(utc_timestamp(),"%Y-%m-%d"), utc_date())=0
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select strcmp(concat(utc_date(),' ',utc_time()),utc_timestamp())=0;
strcmp(concat(utc_date(),' ',utc_time()),utc_timestamp())=0
1

9
mysql-test/t/func_time.test
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@ -220,3 +220,12 @@ select date_add(date,INTERVAL "1 1:1:1" DAY_SECOND) from t1;
# The following is not as one would expect...
select date_add(time,INTERVAL 1 SECOND) from t1;
drop table t1;
# Test SAPDB UTC_% functions. This part is TZ dependant (It is supposed that
# TZ variable set to GMT-3
select strcmp(date_sub(localtimestamp(), interval 3 hour), utc_timestamp())=0;
select strcmp(date_format(date_sub(localtimestamp(), interval 3 hour),"%T"), utc_time())=0;
select strcmp(date_format(date_sub(localtimestamp(), interval 3 hour),"%Y-%m-%d"), utc_date())=0;
select strcmp(date_format(utc_timestamp(),"%T"), utc_time())=0;
select strcmp(date_format(utc_timestamp(),"%Y-%m-%d"), utc_date())=0;
select strcmp(concat(utc_date(),' ',utc_time()),utc_timestamp())=0;