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Bug#10418: LOAD_FILE does not behave like in manual if file does not exist

load_file() string-function should return NULL rather than throw an error if
the file doesn't exist, as per the manual.


mysql-test/t/outfile.test:
  expect NULL rather than error if file given to load_file() doesn't exist
mysql-test/t/func_str.test:
  show that load_file() will return NULL rather than throw an error
  if file doesn't exist
mysql-test/r/outfile.result:
  expect NULL rather than error if file given to load_file() doesn't exist
mysql-test/r/func_str.result:
  expect NULL rather than error if file given to load_file() doesn't exist
sql/item_strfunc.cc:
  load_file() should return NULL as per the docs if file not found,
  rather than throw an error
This commit is contained in:
unknown
2006-05-08 04:37:58 +02:00
parent e4e67d587e
commit dd934da915
5 changed files with 16 additions and 3 deletions

View File

@@ -662,4 +662,11 @@ select rpad(i, 7, ' ') as t from t1;
--disable_metadata
drop table t1;
# End of 4.1 tests
#
# Bug #10418: LOAD_FILE does not behave like in manual if file does not exist
#
select load_file("lkjlkj");
select ifnull(load_file("lkjlkj"),"it's null");
--echo End of 4.1 tests