Re: [ovirt-devel] [db] add config key with same value to multiple versions

From: "Eli Mesika" <emesika(a)redhat.com&gt; To: &quot;engine-devel(a)ovirt.org&quot; <devel(a)ovirt.org&gt; Sent: Monday, November 17, 2014 12:40:53 PM Subject: [ovirt-devel] [db] add config key with same value to multiple versions Hi Please note that I have added a common function to ease handling of configuration settings: signature : fn_db_add_config_value_for_versions_up_to(v_option_name, v_val , v_version ) so, for example, if you want to add a new feature F1 flag, which is true only for 3.6, to 0000_config.sql instead of : select fn_db_add_config_value('F1','false','3.0'); select fn_db_add_config_value('F1','false','3.1'); select fn_db_add_config_value('F1','false','3.2'); select fn_db_add_config_value('F1','false','3.3'); select fn_db_add_config_value('F1','false', '3.4'); select fn_db_add_config_value('F1','true', '3.5');

All you have to do is : fn_db_add_config_value_for_versions_up_to('F1','true', '3.5'); This is true also for other values, for example if you have a key K1 that has values 'a' for {3.0, 3.1} and 'b' for {3.2, 3.3, 3.4, 3.5) instead of select fn_db_add_config_value('K1','a','3.0'); select fn_db_add_config_value('K1','a','3.1'); select fn_db_add_config_value('K1','b','3.2'); select fn_db_add_config_value('K1','b','3.3'); select fn_db_add_config_value('K1','b', '3.4'); select fn_db_add_config_value('K1','b', '3.5'); simply write : fn_db_add_config_value_for_versions_up_to('K1','a', '3.1'); fn_db_add_config_value_for_versions_up_to('K1','b', '3.5'); Thanks Eli Mesika _______________________________________________ Devel mailing list Devel(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/devel