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Diffstat (limited to 'mysql-test/t/udf.test')
| -rw-r--r-- | mysql-test/t/udf.test | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/mysql-test/t/udf.test b/mysql-test/t/udf.test index 7d870a86bc8..07a4a2d870b 100644 --- a/mysql-test/t/udf.test +++ b/mysql-test/t/udf.test @@ -340,4 +340,28 @@ drop function metaphon; drop function myfunc_double; drop function myfunc_int; +# +# Bug #28921: Queries containing UDF functions are cached +# + +--replace_result $UDF_EXAMPLE_LIB UDF_EXAMPLE_LIB +eval CREATE FUNCTION metaphon RETURNS STRING SONAME "$UDF_EXAMPLE_LIB"; +create table t1 (a char); + +set GLOBAL query_cache_size=1355776; +reset query cache; + +select metaphon('MySQL') from t1; +show status like "Qcache_hits"; +show status like "Qcache_queries_in_cache"; + +select metaphon('MySQL') from t1; +show status like "Qcache_hits"; +show status like "Qcache_queries_in_cache"; + +drop table t1; +drop function metaphon; +set GLOBAL query_cache_size=default; + + --echo End of 5.0 tests. |