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Merge 10.3 into 10.4

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This commit is contained in:
Marko Mäkelä
2023-01-03 16:10:02 +02:00
parent fb41117c90 8760f6907c
commit fb0808c450
149 changed files with 2784 additions and 1991 deletions
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37
mysql-test/suite/versioning/r/foreign.result
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@@ -445,6 +445,43 @@ pk f1 f2 left(f3, 4) check_row_ts(row_start, row_end)
1 8 8 SHOR HISTORICAL ROW
2 8 8 LONG HISTORICAL ROW
drop table t1;
# Shorter case for clustered index (MDEV-25004)
create table t1 (
y int primary key, r int, f int, key (r),
foreign key (f) references t1 (r) on delete set null)
with system versioning engine innodb;
insert into t1 values (1, 6, 6), (2, 6, 6);
delete from t1;
select *, check_row_ts(row_start, row_end) from t1 for system_time all;
y r f check_row_ts(row_start, row_end)
1 6 6 HISTORICAL ROW
2 6 6 HISTORICAL ROW
drop tables t1;
# Secondary unique index
create table t1 (
y int unique null, r int, f int, key (r),
foreign key (f) references t1 (r) on delete set null)
with system versioning engine innodb;
insert into t1 values (1, 6, 6), (2, 6, 6);
delete from t1;
select *, check_row_ts(row_start, row_end) from t1 for system_time all;
y r f check_row_ts(row_start, row_end)
1 6 6 HISTORICAL ROW
2 6 6 HISTORICAL ROW
drop tables t1;
# Non-unique index cannot be fixed because it does not trigger duplicate error
create table t1 (
y int, r int, f int, key (y), key (r),
foreign key (f) references t1 (r) on delete set null)
with system versioning engine innodb;
insert into t1 values (1, 6, 6), (2, 6, 6);
delete from t1;
select *, check_row_ts(row_start, row_end) from t1 for system_time all;
y r f check_row_ts(row_start, row_end)
1 6 6 HISTORICAL ROW
2 6 NULL ERROR: row_end == row_start
2 6 6 HISTORICAL ROW
drop tables t1;
#
# MDEV-21555 Assertion secondary index is out of sync on delete from versioned table
#