[Feature](show) show backend config using ShowStmt#36525

Merged

morrySnow merged 6 commits intoapache:masterfrom DarvenDuan:show_be_config

Aug 16, 2024

Commits on Aug 15, 2024

support show backend config
DarvenDuan
committed
add regression test

duanxujian
authored and
DarvenDuan
committed
display beID

duanxujian
authored and
DarvenDuan
committed
support show config for nereids

duanxujian
authored and
DarvenDuan
committed
add a new enum NodeType

duanxujian
authored and
DarvenDuan
committed
fix
DarvenDuan
committed