sunpeng blueva...@gmail.com writes:
Thanks for your help!The motivation is that I try to find the most used sub
plan ,and cach the sub plan's execution result and store sub plan itself on
disk. Even the sub plan's connection is closed, the consequent connection
with the same sub plan could
I've used the following codes to translate the PlannedStmt node to a char
string:
PlannedStmt * pltl = (PlannedStmt *) linitial(plantree_list);
Plan *pl = pltl-planTree;
char *s;
s = nodeToString(pl);
How to restore from this s to Plan?
I noticed using func parseNodeString() in
sunpeng blueva...@gmail.com writes:
I've used the following codes to translate the PlannedStmt node to a char
string:
PlannedStmt * pltl = (PlannedStmt *) linitial(plantree_list);
Plan *pl = pltl-planTree;
char *s;
s = nodeToString(pl);
How to restore from this s to Plan?
You
Thanks for your help!The motivation is that I try to find the most used sub
plan ,and cach the sub plan's execution result and store sub plan itself on
disk. Even the sub plan's connection is closed, the consequent connection
with the same sub plan could utilize the stored cached result.
For
