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| author | Sergei Golubchik <serg@mariadb.org> | 2021-10-07 12:03:34 +0200 |
|---|---|---|
| committer | Sergei Golubchik <serg@mariadb.org> | 2021-10-26 17:29:40 +0200 |
| commit | 21d03cb08a6a0ebd17fc17b9bf77300a275fb989 (patch) | |
| tree | dccfae1482372c7431a8c1e9f31740ef99ce5cf3 /mysql-test/suite/federated | |
| parent | 5c0b63458bcb09e84e4ef8114560b8ef64a4191d (diff) | |
| download | mariadb-git-21d03cb08a6a0ebd17fc17b9bf77300a275fb989.tar.gz | |
MDEV-26654 ROW_NUMBER is wrong upon INSERT into Federated table
just a test case
Diffstat (limited to 'mysql-test/suite/federated')
| -rw-r--r-- | mysql-test/suite/federated/error_row_number.result | 26 | ||||
| -rw-r--r-- | mysql-test/suite/federated/error_row_number.test | 18 |
2 files changed, 44 insertions, 0 deletions
diff --git a/mysql-test/suite/federated/error_row_number.result b/mysql-test/suite/federated/error_row_number.result new file mode 100644 index 00000000000..a53f3a87a17 --- /dev/null +++ b/mysql-test/suite/federated/error_row_number.result @@ -0,0 +1,26 @@ +# +# MDEV-26654 ROW_NUMBER is wrong upon INSERT into Federated table +# +connect master,127.0.0.1,root,,test,$MASTER_MYPORT,; +connect slave,127.0.0.1,root,,test,$SLAVE_MYPORT,; +connection master; +CREATE DATABASE federated; +connection slave; +CREATE DATABASE federated; +connection master; +create table t (pk int primary key); +create table tfed engine=FEDERATED connection='mysql://root@localhost:$MASTER_MYPORT/test/t'; +insert into tfed values (1),(2),(1); +ERROR 23000: Can't write; duplicate key in table 'tfed' +get diagnostics condition 1 @val = row_number; +# federated is doing bulk insert here, the exact row number is unknown +select @val; +@val +0 +drop table tfed, t; +connection master; +DROP TABLE IF EXISTS federated.t1; +DROP DATABASE IF EXISTS federated; +connection slave; +DROP TABLE IF EXISTS federated.t1; +DROP DATABASE IF EXISTS federated; diff --git a/mysql-test/suite/federated/error_row_number.test b/mysql-test/suite/federated/error_row_number.test new file mode 100644 index 00000000000..8d943589e07 --- /dev/null +++ b/mysql-test/suite/federated/error_row_number.test @@ -0,0 +1,18 @@ +--echo # +--echo # MDEV-26654 ROW_NUMBER is wrong upon INSERT into Federated table +--echo # + +--source suite/federated/have_federatedx.inc +--source include/federated.inc +--connection master + +create table t (pk int primary key); +--evalp create table tfed engine=FEDERATED connection='mysql://root@localhost:$MASTER_MYPORT/test/t' +--error ER_DUP_KEY +insert into tfed values (1),(2),(1); +get diagnostics condition 1 @val = row_number; +--echo # federated is doing bulk insert here, the exact row number is unknown +select @val; + +drop table tfed, t; +--source include/federated_cleanup.inc |