l1t1 commented on issue #9319:
URL: 
https://github.com/apache/arrow-datafusion/issues/9319#issuecomment-1961399964

   databend support following code, explain analyze took longer time
   ```python
   import databend 
   ctx=databend.SessionContext()
   
   s2="""
   WITH t AS( SELECT i, i*i*i*i*i::bigint AS i5 FROM(select number+1 i from 
numbers(150))),
   t4 as ( SELECT a.i ai, b.i bi, c.i ci, d.i di,a.i5 + b.i5 + c.i5 + d.i5 i5 
FROM t a, t b, t c, t d WHERE a.i < b.i AND b.i < c.i AND c.i < d.i)
   select  ai,bi,ci,di,e.i ei from t4,t e where t4.di < e.i AND  t4.i5=e.i5;
   """
   
   ctx.sql("explain "+s2)  #very fast
   ctx.sql("explain analyze "+s2) # longer than ctx.sql(s2)
   ```


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