如何在PostgreSQL数据库中存储XML explain plan (或任何其他格式)?测试数据:explain (verbose, format xml) select 1我的天真测试失败了:
insert into tmp.explain_plan_data values (explain (verbose, format
我需要在修改后将XML 转换为字符串。是toString部分不起作用。import xml.etree.ElementTree as ET
root = tree.getroot()
e.text = "something else" # This works
# Now I want the the com