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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 18:00:34 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 18:00:34 +0000 |
commit | 3f619478f796eddbba6e39502fe941b285dd97b1 (patch) | |
tree | e2c7b5777f728320e5b5542b6213fd3591ba51e2 /mysql-test/main/opt_trace_ucs2.test | |
parent | Initial commit. (diff) | |
download | mariadb-upstream.tar.xz mariadb-upstream.zip |
Adding upstream version 1:10.11.6.upstream/1%10.11.6upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'mysql-test/main/opt_trace_ucs2.test')
-rw-r--r-- | mysql-test/main/opt_trace_ucs2.test | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/mysql-test/main/opt_trace_ucs2.test b/mysql-test/main/opt_trace_ucs2.test new file mode 100644 index 00000000..eff7d960 --- /dev/null +++ b/mysql-test/main/opt_trace_ucs2.test @@ -0,0 +1,10 @@ +--source include/not_embedded.inc +--source include/have_ucs2.inc + +create or replace table t1 (col1 char(10) character set ucs2, filler char(100), key(col1)) ; +insert into t1 values ('a', 'a'); +insert into t1 values ('a', 'a'); +set optimizer_trace=1; +explain format=json select * from t1 force index(col1) where col1 >='a'; +select JSON_DETAILED(JSON_EXTRACT(trace, '$**.analyzing_range_alternatives')) AS JS from INFORMATION_SCHEMA.OPTIMIZER_TRACE; +drop table t1; |