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adeedf9047
postgresql/src/interfaces/ecpg
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Michael Meskes adeedf9047 Fixed some bugs in C language parsing.
2000-10-17 15:38:26 +00:00
..
include *** empty log message *** 2000-09-20 13:25:52 +00:00
lib Added patch by Cristof for catching yet another NOTICE. 2000-10-04 12:39:45 +00:00
preproc Fixed some bugs in C language parsing. 2000-10-17 15:38:26 +00:00
test Fixed some bugs in C language parsing. 2000-10-17 15:38:26 +00:00
ChangeLog Fixed some bugs in C language parsing. 2000-10-17 15:38:26 +00:00
Makefile Fix relative path references so that make knowns which dependencies refer 2000-08-31 16:12:35 +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