upstream/postgresql
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2026-02-20 00:10:16 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions
postgresql/src/interfaces/ecpg
History
Tatsuo Ishii fa2e3cffd3 Remove HAVE_OPTARG per discussion in hackers list.
2001-03-01 05:05:29 +00:00
..
include - Synced gram.y and preproc.y. 2000-12-18 11:33:55 +00:00
lib Make sure -L and -I's for our source tree are always before system include 2001-02-20 19:20:30 +00:00
preproc Remove HAVE_OPTARG per discussion in hackers list. 2001-03-01 05:05:29 +00:00
test Applied two bug fixes by Christof Petig. 2001-01-31 16:12:34 +00:00
ChangeLog Fixed variable handling in preproc.y. 2001-02-26 14:42:54 +00:00
Makefile Undo incorrectly committed Makefile. 2000-11-07 08:52:22 +00:00
README.dynSQL *** empty log message *** 2000-02-16 16:18:29 +00:00
TODO Fixed some bugs in C language parsing. 2000-10-17 15:38:26 +00:00

README.dynSQL 

descriptor statements have the following shortcomings

- up to now the only reasonable statement is
	FETCH ... INTO SQL DESCRIPTOR <name>
  no input variables allowed!
  
  Reason: to fully support dynamic SQL the frontend/backend communication
  	should change to recognize input parameters.
  	Since this is not likely to happen in the near future and you
  	can cover the same functionality with the existing infrastructure
  	I'll leave the work to someone else.

- string buffer overflow does not always generate warnings 
	(beware: terminating 0 may be missing because strncpy is used)
	:var=data sets sqlwarn accordingly (but not indicator)

- char variables pointing to NULL are not allocated on demand
	
- string truncation does not show up in indicator