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-rw-r--r--mysql-test/suite/csv/read_only.test19
1 files changed, 19 insertions, 0 deletions
diff --git a/mysql-test/suite/csv/read_only.test b/mysql-test/suite/csv/read_only.test
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+++ b/mysql-test/suite/csv/read_only.test
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+#
+# MDEV-11883 MariaDB crashes with out-of-memory when query information_schema
+#
+source include/have_csv.inc;
+
+let datadir=`select @@datadir`;
+
+create table t1 (a int not null) engine=csv;
+insert t1 values (1),(2);
+flush tables;
+
+chmod 0400 $datadir/test/t1.CSM;
+chmod 0400 $datadir/test/t1.CSV;
+
+--replace_result $datadir ./
+query_vertical select * from information_schema.tables where table_schema='test';
+
+drop table t1;
+