From a68fb2d8219f6bccc573009600e9f23e89226a5e Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 4 May 2024 20:04:16 +0200 Subject: Adding upstream version 1:10.6.11. Signed-off-by: Daniel Baumann --- mysql-test/main/stat_tables_innodb_debug.test | 36 +++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 mysql-test/main/stat_tables_innodb_debug.test (limited to 'mysql-test/main/stat_tables_innodb_debug.test') diff --git a/mysql-test/main/stat_tables_innodb_debug.test b/mysql-test/main/stat_tables_innodb_debug.test new file mode 100644 index 00000000..f3652fc2 --- /dev/null +++ b/mysql-test/main/stat_tables_innodb_debug.test @@ -0,0 +1,36 @@ +--source include/have_innodb.inc +--source include/have_sequence.inc +--source include/have_stat_tables.inc +--source include/have_debug_sync.inc +--source include/not_embedded.inc + +--echo # +--echo # MDEV-7901: re-implement analyze table for low impact +--echo # + +create table t1 (a int, b int, c int, key IDX1(a), key IDX2(a,b)) engine=innodb; +insert into t1 select seq/10, seq/2, seq from seq_0_to_9; + + +SET DEBUG_SYNC='statistics_collection_start1 SIGNAL analyzing WAIT_FOR written'; + +send analyze table t1 persistent for all; +connect (con1, localhost, root,,); +--connection con1 + +SET DEBUG_SYNC= 'now WAIT_FOR analyzing'; + +select count(*) from t1; +# insert will work even with MyISAM because it allow to append file +insert into t1 values (333,333,333); +# but update now hang for MyISAM bacause can't get lock (InnoDB/XtraDB works) +update t1 set a=1; + +SET DEBUG_SYNC= 'now SIGNAL written'; + +--connection default +--reap +select count(*) from t1; + +set debug_sync='RESET'; +drop table t1; -- cgit v1.2.3