I have IVR ver 3.1(2)
I need to make a script whith a DB Write step, where some information would be deleted from a table in database.
When i write: "Delete from table_name where col_A=value_A" and then press button "Test" - it works. But when i write: "Delete from Table_Name where Col_A = Value_A and Col_B = Value_B" it runs an error - Remote Error: java.lang.NullPointerException.
What is wrong? When I use query: "Update table_name set col_a=Value_a, col_b=value_b where col_c=value_c and col_d=value_d" it doesn't call any error. Does it mean that i can't use more than 1 condition when i try to delete a row from the table?