Renamed generated schema func to UseSchema.

tests/mysql/update_dvds_test.go

@@ -0,0 +1,25 @@
+package mysql
+
+import (
+	"testing"
+
+	"github.com/go-jet/jet/v2/internal/testutils"
+	. "github.com/go-jet/jet/v2/mysql"
+	. "github.com/go-jet/jet/v2/tests/.gentestdata/mysql/dvds/table"
+)
+
+func TestUpdateWithJoin(t *testing.T) {
+	statement := Staff.INNER_JOIN(Address, Address.AddressID.EQ(Staff.AddressID)).
+		UPDATE(Staff.LastName).
+		SET(String("New staff name")).
+		WHERE(Staff.StaffID.EQ(Int(1)))
+
+	testutils.AssertStatementSql(t, statement, `
+UPDATE dvds.staff
+INNER JOIN dvds.address ON (address.address_id = staff.address_id)
+SET last_name = ?
+WHERE staff.staff_id = ?;
+`, "New staff name", int64(1))
+
+	testutils.AssertExecAndRollback(t, statement, db)
+}