> b won't be dropped since vl3 references it. But c should get dropped. > It will be interesting to see what happens if someone tries to add a > label with property c afterwards with a different data type - it will > fail, I guess. It's worth fixing for that case if nothing else. > > We have gathered 3 issues in this thread, which depend upon each other > either because of code or the test queries. Can you please start a new > thread to discuss this and provide a patch fixing it?
Hi Ashutosh, You're right, I pasted the wrong test case. I've started a new thread for this issue with the correct repro and patch. Please see: https://www.postgresql.org/message-id/tencent_76F6ACA2364EAA1E5DBD7A47%40qq.com -- regards, Man Zeng
