I want to run this query in Android Application :
SELECT field1 FROM table1
where field1 = ?(enteredField1) AND field2 = ?(enteredField2)
AND enteredField3 BETWEEN field3 , field4
;
my DB schema
table1(field1, field2, field3, field4, field5)
enteredField1 , 2 , 3 = are parameters which is to be checked.
I hope I am clear with my question.
here is the function -
public boolean checkData(String task1, String dte1, String startTime1 )
{
// field 1 = task , fiels 2 = dte, field 3 = startHr, field 4 = endHr
// enteredField 1,2,3 = task1, dte1, startTime1
// here I want to insert the query
int a = cursor.getCount();
if(a>0)
{
return true;
}
return false;
}
First, your query is invalid. There is no INBETWEEN
in SQL; use BETWEEN
:
... test_expr BETWEEN lower_bound_expr AND upper_bound_expr
Also, the comma is not a binary operator that works in WHERE
clauses; use AND
instead:
... WHERE binary_expression_1 AND binary_expression_2
Execute the query with one of the query methods in SQLiteDatabase
. Which you use depends on your needs; the one I linked to is probably fine for yours.
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