diff -crN '--exclude=.git' '--exclude=.gitee' oracle_fdw-ORACLE_FDW_2_2_0/oracle_fdw.cpp oracle_fdw-ORACLE_FDW_2_2_0_edit/oracle_fdw.cpp
*** oracle_fdw-ORACLE_FDW_2_2_0/oracle_fdw.cpp	2023-03-17 16:19:09.627917711 +0800
--- oracle_fdw-ORACLE_FDW_2_2_0_edit/oracle_fdw.cpp	2023-03-17 16:19:35.572144145 +0800
***************
*** 2707,2717 ****
  	List *columnlist,
  		*conditions = foreignrel->baserestrictinfo;
  
- #if PG_VERSION_NUM < 90600
- 	columnlist = foreignrel->reltargetlist;
- #else
  	columnlist = foreignrel->reltarget->exprs;
- #endif
  
  #ifdef JOIN_API
  	if (IS_SIMPLE_REL(foreignrel))
--- 2707,2713 ----