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MDEV-16937 Strict SQL with system versioned tables causes issues (10.4)

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Respect system fields in NO_ZERO_DATE mode.

This is the subject for refactoring in MDEV-19597

Conflict resolution from 7d5223310789f967106d86ce193ef31b315ecff0
This commit is contained in:
Aleksey Midenkov
2020-05-29 11:45:19 +03:00
parent 278facee7c
commit 57f7b4866f
18 changed files with 68 additions and 33 deletions
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10
mysql-test/suite/versioning/t/select.test
View File

@@ -48,8 +48,8 @@ if ($MTR_COMBINATION_TRX_ID)
select x, y from t1;
select x as ASOF_x, y from t1 for system_time as of timestamp @t0;
select x as FROMTO_x, y from t1 for system_time from timestamp '0-0-0 0:0:0' to timestamp @t1;
select x as BETWAND_x, y from t1 for system_time between timestamp '0-0-0 0:0:0' and timestamp @t1;
select x as FROMTO_x, y from t1 for system_time from timestamp '1970-01-01 00:00:00' to timestamp @t1;
select x as BETWAND_x, y from t1 for system_time between timestamp '1970-01-01 00:00:00' and timestamp @t1;
select x as ALL_x, y from t1 for system_time all;
--disable_query_log
@@ -62,8 +62,8 @@ if ($MTR_COMBINATION_TRX_ID)
if ($MTR_COMBINATION_TIMESTAMP)
{
select x as ASOF2_x, y from t1 for system_time as of @t0;
select x as FROMTO2_x, y from t1 for system_time from timestamp '0-0-0 0:0:0' to timestamp @t1;
select x as BETWAND2_x, y from t1 for system_time between timestamp '0-0-0 0:0:0' and timestamp @t1;
select x as FROMTO2_x, y from t1 for system_time from timestamp '1970-01-01 00:00:00' to timestamp @t1;
select x as BETWAND2_x, y from t1 for system_time between timestamp '1970-01-01 00:00:00' and timestamp @t1;
}
--enable_query_log
@@ -186,7 +186,7 @@ insert into t1 values (1);
insert into t2 values (2);
select * from (select * from t1 cross join t2) as tmp;
select * from (select * from (select * from t1 cross join t2) as tmp1) as tmp2;
select * from (select * from t1 cross join t2 for system_time as of timestamp ('0-0-0')) as tmp;
select * from (select * from t1 cross join t2 for system_time as of timestamp ('1970-01-01 00:00:00')) as tmp;
create or replace table t1(a1 int) with system versioning;
create or replace table t2(a2 int) with system versioning;

10
mysql-test/suite/versioning/t/select2.test
View File

@@ -36,8 +36,8 @@ if($MTR_COMBINATION_TRX_ID) {
select x, y from t1;
select x as ASOF_x, y from t1 for system_time as of timestamp @t0;
select x as FROMTO_x, y from t1 for system_time from '0-0-0 0:0:0' to timestamp @t1;
select x as BETWAND_x, y from t1 for system_time between '0-0-0 0:0:0' and timestamp @t1;
select x as FROMTO_x, y from t1 for system_time from '1970-01-01 00:00' to timestamp @t1;
select x as BETWAND_x, y from t1 for system_time between '1970-01-01 00:00' and timestamp @t1;
select x as ALL_x, y from t1 for system_time all;
if($MTR_COMBINATION_TRX_ID) {
@@ -47,8 +47,8 @@ if($MTR_COMBINATION_TRX_ID) {
}
if(!$MTR_COMBINATION_TRX_ID) {
select x as ASOF2_x, y from t1 for system_time as of @t0;
select x as FROMTO2_x, y from t1 for system_time from '0-0-0 0:0:0' to @t1;
select x as BETWAND2_x, y from t1 for system_time between timestamp '0-0-0 0:0:0' and timestamp @t1;
select x as FROMTO2_x, y from t1 for system_time from '1970-01-01 00:00' to @t1;
select x as BETWAND2_x, y from t1 for system_time between timestamp '1970-01-01 00:00' and timestamp @t1;
}
drop table t1;
@@ -165,7 +165,7 @@ insert into t1 values (1);
insert into t2 values (2);
select * from (select * from t1 cross join t2) as tmp;
select * from (select * from (select * from t1 cross join t2) as tmp1) as tmp2;
select * from (select * from t1 cross join t2 for system_time as of timestamp ('0-0-0')) as tmp;
select * from (select * from t1 cross join t2 for system_time as of timestamp ('1970-01-01 00:00')) as tmp;
create or replace table t1(a1 int) with system versioning;
create or replace table t2(a2 int) with system versioning;

4
mysql-test/suite/versioning/t/sysvars.test
View File

@@ -97,8 +97,8 @@ select * from t for system_time all;
select * from t;
select * from t for system_time as of timestamp current_timestamp(6);
select * from t for system_time all;
select * from t for system_time from '0-0-0' to current_timestamp(6);
select * from t for system_time between '0-0-0' and current_timestamp(6);
select * from t for system_time from '1970-01-01 00:00' to current_timestamp(6);
select * from t for system_time between '1970-01-01 00:00' and current_timestamp(6);
show status like "Feature_system_versioning";

2
mysql-test/suite/versioning/t/view.test
View File

@@ -65,7 +65,7 @@ insert into t1 values (1);
insert into t2 values (2);
create or replace view vt12 as select * from t1 cross join t2;
select * from vt12;
create or replace view vt12 as select * from t1 for system_time as of timestamp ('0-0-0') cross join t2;
create or replace view vt12 as select * from t1 for system_time as of timestamp ('1970-01-01 00:00') cross join t2;
select * from vt12;
--echo # VIEW improvements [tempesta-tech/mariadb#183]