# # Check if server has support for loading udf's # i.e it will support dlopen # --require r/have_dynamic_loading.require disable_query_log; show variables like "have_dynamic_loading"; enable_query_log; # # Check if the variable EXAMPLE_PLUGIN is set # --require r/have_example_plugin.require disable_query_log; eval select LENGTH("$EXAMPLE_PLUGIN") > 0 as "have_example_plugin"; enable_query_log;