-----Original Message----- From: Mark Allan [mailto:[EMAIL PROTECTED] Sent: Wednesday, July 27, 2005 10:53 AM To: sqlite-users@sqlite.org Subject: [sqlite] UPDATE - crash when many columns
Hi, I am using SQLite on an embedded software product. I seem to have a problem when I update more than 6 columns within a single record at one time. All columns are in the same table, they are either strings, integers or dates. I am using the SQL command:- UPDATE PATIENTS SET FIRSTNAME=?,SURNAME=?,SEX=?,WEIGHT=?,HEIGHT=?,FACTOR=?,DYSPNOEA_SCORE=?, SMOKING_STATUS=?,OCCUPATION=?,REFERRED_BY=? WHERE PATIENT_ID = '296' or similar, where the values for the ?'s are all binded via the appropriate sqlite3_bind_* C functions. Now this will run fine when SQLite and our application is compiled and run on Windows, but when the same code is run on our target harware it will crash immediately at sqlite3_prepare(). If I update a smaller number of columns (maximum seems to be 6) then it runs without any problems, but increase this and it will crash. I cannot determine why this happens. Has anybody had the same or a similar problem? Can anyone help me or help me confirm what the actual problem may be? Thanks in advance for any help Mark ---------------- Furnishing no hardware specs requires one to presume there is some form of hardware constraint (most likely memory) causing you issue. Fred
