Confusion over Copy.c/Count rows from file patch
Hi,
I am trying to revise my patch for counting the number of rows inserted
when using a COPY statement.
I set it up a printf to see the results in the log file.
When I execute a COPY the first time it reports 0 rows inserted(but
actually inserts all rows). If I execute again it reports the number of
rows + 1. Execute a third time and the number of rows are reported +
1(same result as 2nd run). All three tests were done against the same
file.
If there is a simple explanation to why ProcessUtility is not called the
first time COPY is executed and it is from then on it could help me a
lot.
mike g <mike@thegodshalls.com> writes:
If there is a simple explanation to why ProcessUtility is not called the
first time COPY is executed and it is from then on it could help me a
lot.
CreateCommandTag is called before the query is executed, I believe.
regards, tom lane
PS: if you want useful comments on diffs, you should try to avoid having
half the diff consist of bogus changes in whitespace.