Closed ghost closed 6 years ago
Almost every null value that I try to insert gives an ERROR now. I suggest a new test with every single type of var using "null".
This time u don't even need to ask for an example... Here it go ;)
sqlCreate := ` CREATE TABLE NullTest ( id INTEGER generated by default as identity primary key, name VARCHAR(60) NOT NULL, nullname VARCHAR(10), nullDate DATE, bug1 SMALLINT, bug2 INTEGER ) ` _, err := dbconfig.DBConn.Exec(sqlCreate) if err != nil { fmt.Println(err) } // FAIL sqlTest1 := ` insert into NullTest (name, bug1, bug2) values ('Giovanni', ?, ?) ` _, err = dbconfig.DBConn.Exec(sqlTest1, nil, nil) if err != nil { fmt.Println("Test 1: ", err) } else { fmt.Println("Test 1: OK") } // WORK sqlTest2 := ` insert into NullTest (name, nullname, nullDate) values ('Giovanni', ?, ?) ` _, err = dbconfig.DBConn.Exec(sqlTest2, nil, nil) if err != nil { fmt.Println("Test 2: ", err) } else { fmt.Println("Test 2: OK") } // WORK var strDate = "2017-10-24" var nullName *string sqlTest3 := ` insert into NullTest (name, nullname, nullDate) values ('Giovanni', ?, ?) ` _, err = dbconfig.DBConn.Exec(sqlTest3, nullName, strDate) if err != nil { fmt.Println("Test 3: ", err) } else { fmt.Println("Test 3: OK") } // FAIL var nullDate *string // Since it's just a "null" value, it should work sqlTest4 := ` insert into NullTest (name, nullDate) values ('Giovanni', ?) ` _, err = dbconfig.DBConn.Exec(sqlTest4, nullDate) //_, err = dbconfig.DBConn.Exec(sqlTest4, nil) // also fails if err != nil { fmt.Println("Test 4: ", err) } else { fmt.Println("Test 4: OK") } // WORK sqlTest5 := ` insert into NullTest (name, nullDate) values ('Giovanni', null) ` _, err = dbconfig.DBConn.Exec(sqlTest5) if err != nil { fmt.Println("Test 5: ", err) } else { fmt.Println("Test 5: OK") } sqlDrop := ` drop table NullTest ` dbconfig.DBConn.Exec(sqlDrop)
Thank You again for ur time.
I believe the error is in this piece of code inside "wireprotocol.go": case nil: v = []byte{} blr = []byte{14, 0, 0}
I have no idea how it works, but maybe the values are not correct...
Almost every null value that I try to insert gives an ERROR now. I suggest a new test with every single type of var using "null".
This time u don't even need to ask for an example... Here it go ;)
Thank You again for ur time.