zillion-util/etc/meta/ddl/level1_meta_ddl.json

{
	"QueryType":"create|drop|index_create|index_drop",
	"Database":"[a-z_][a-z_0-9]*",
	"Datatable":"[a-z_][a-z_0-9]*",
	"IndexName":"[a-z_][a-z_0-9]*",
	"IndexColumns":[
		"[a-z_][a-z_0-9]*"
	],
	"Definition":"\\level1_def|\\StandardDefinition"
}