I am trying to use the following query to get the most recent result by date.
Cursor cursor = mDb.query(DATABASE_TABLE, new String[] {KEY_DATE, KEY_REPS,
KEY_WEIGHT}, null, null, null, null, KEY_DATE + "DESC", ???);
I need to use the limit argument (I believe) but it takes a string. I tried creating a string with a value of "1" but that didn't work. Other things I tried
"1"
LIMIT 1
"LIMIT 1"
Limit 1
"Limit 1"
Also, if anyone knows of a great reference site (other than this one) that actually shows you various SQL queries (for ANDROID) that would be very helpful...
EDIT
The error I got from using "1"...perhaps the limit isn't my problem?
Here is the error: android.database.sqlite.SQLiteException: no such column: dateDESC: , while compiling: SELECT date, repetitions, weight, FROM TEST ORDER BY dateDESC LIMIT 1
See Question&Answers more detail:
os 与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…