diff --git a/cmd/jet/main.go b/cmd/jet/main.go
index 7e8e299..4f29a07 100644
--- a/cmd/jet/main.go
+++ b/cmd/jet/main.go
@@ -3,6 +3,9 @@ package main
 import (
 	"flag"
 	"fmt"
+	"os"
+	"strings"
+
 	"github.com/go-jet/jet/v2/generator/metadata"
 	sqlitegen "github.com/go-jet/jet/v2/generator/sqlite"
 	"github.com/go-jet/jet/v2/generator/template"
@@ -11,8 +14,6 @@ import (
 	"github.com/go-jet/jet/v2/mysql"
 	postgres2 "github.com/go-jet/jet/v2/postgres"
 	"github.com/go-jet/jet/v2/sqlite"
-	"os"
-	"strings"
 
 	mysqlgen "github.com/go-jet/jet/v2/generator/mysql"
 	postgresgen "github.com/go-jet/jet/v2/generator/postgres"
@@ -112,8 +113,9 @@ func main() {
 
 	switch source {
 	case "postgresql", "postgres":
+		generatorTemplate := genTemplate(postgres2.Dialect, ignoreTablesList, ignoreViewsList, ignoreEnumsList)
 		if dsn != "" {
-			err = postgresgen.GenerateDSN(dsn, schemaName, destDir)
+			err = postgresgen.GenerateDSN(dsn, schemaName, destDir, generatorTemplate)
 			break
 		}
 		dbConn := postgresgen.DBConnection{
@@ -131,12 +133,13 @@ func main() {
 		err = postgresgen.Generate(
 			destDir,
 			dbConn,
-			genTemplate(postgres2.Dialect, ignoreTablesList, ignoreViewsList, ignoreEnumsList),
+			generatorTemplate,
 		)
 
 	case "mysql", "mysqlx", "mariadb":
+		generatorTemplate := genTemplate(mysql.Dialect, ignoreTablesList, ignoreViewsList, ignoreEnumsList)
 		if dsn != "" {
-			err = mysqlgen.GenerateDSN(dsn, destDir)
+			err = mysqlgen.GenerateDSN(dsn, destDir, generatorTemplate)
 			break
 		}
 		dbConn := mysqlgen.DBConnection{
@@ -151,7 +154,7 @@ func main() {
 		err = mysqlgen.Generate(
 			destDir,
 			dbConn,
-			genTemplate(mysql.Dialect, ignoreTablesList, ignoreViewsList, ignoreEnumsList),
+			generatorTemplate,
 		)
 	case "sqlite":
 		if dsn == "" {
diff --git a/tests/mysql/generator_test.go b/tests/mysql/generator_test.go
index a414df3..5bbe01a 100644
--- a/tests/mysql/generator_test.go
+++ b/tests/mysql/generator_test.go
@@ -88,45 +88,70 @@ func TestCmdGenerator(t *testing.T) {
 }
 
 func TestIgnoreTablesViewsEnums(t *testing.T) {
-	cmd := exec.Command("jet",
-		"-source=MySQL",
-		"-dbname=dvds",
-		"-host="+dbconfig.MySqLHost,
-		"-port="+strconv.Itoa(dbconfig.MySQLPort),
-		"-user="+dbconfig.MySQLUser,
-		"-password="+dbconfig.MySQLPassword,
-		"-ignore-tables=actor,ADDRESS,Category, city ,country,staff,store,rental",
-		"-ignore-views=actor_info,CUSTomER_LIST, film_list",
-		"-ignore-enums=film_list_rating,film_rating",
-		"-path="+genTestDir3)
+	tests := []struct {
+		name string
+		args []string
+	}{
+		{
+			name: "with dsn",
+			args: []string{
+				"-dsn=mysql://" + dbconfig.MySQLConnectionString(sourceIsMariaDB(), "dvds"),
+				"-ignore-tables=actor,ADDRESS,Category, city ,country,staff,store,rental",
+				"-ignore-views=actor_info,CUSTomER_LIST, film_list",
+				"-ignore-enums=film_list_rating,film_rating",
+				"-path=" + genTestDir3,
+			},
+		},
+		{
+			name: "without dsn",
+			args: []string{
+				"-source=MySQL",
+				"-dbname=dvds",
+				"-host=" + dbconfig.MySqLHost,
+				"-port=" + strconv.Itoa(dbconfig.MySQLPort),
+				"-user=" + dbconfig.MySQLUser,
+				"-password=" + dbconfig.MySQLPassword,
+				"-ignore-tables=actor,ADDRESS,Category, city ,country,staff,store,rental",
+				"-ignore-views=actor_info,CUSTomER_LIST, film_list",
+				"-ignore-enums=film_list_rating,film_rating",
+				"-path=" + genTestDir3,
+			},
+		},
+	}
 
-	cmd.Stderr = os.Stderr
-	cmd.Stdout = os.Stdout
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			cmd := exec.Command("jet", tt.args...)
 
-	err := cmd.Run()
-	require.NoError(t, err)
+			cmd.Stderr = os.Stderr
+			cmd.Stdout = os.Stdout
 
-	tableSQLBuilderFiles, err := ioutil.ReadDir(genTestDir3 + "/dvds/table")
-	require.NoError(t, err)
-	testutils.AssertFileNamesEqual(t, tableSQLBuilderFiles, "customer.go", "film.go", "film_actor.go",
-		"film_category.go", "film_text.go", "inventory.go", "language.go", "payment.go")
+			err := cmd.Run()
+			require.NoError(t, err)
 
-	viewSQLBuilderFiles, err := ioutil.ReadDir(genTestDir3 + "/dvds/view")
-	require.NoError(t, err)
-	testutils.AssertFileNamesEqual(t, viewSQLBuilderFiles, "nicer_but_slower_film_list.go",
-		"sales_by_film_category.go", "sales_by_store.go", "staff_list.go")
+			tableSQLBuilderFiles, err := ioutil.ReadDir(genTestDir3 + "/dvds/table")
+			require.NoError(t, err)
+			testutils.AssertFileNamesEqual(t, tableSQLBuilderFiles, "customer.go", "film.go", "film_actor.go",
+				"film_category.go", "film_text.go", "inventory.go", "language.go", "payment.go")
 
-	enumFiles, err := ioutil.ReadDir(genTestDir3 + "/dvds/enum")
-	require.NoError(t, err)
-	testutils.AssertFileNamesEqual(t, enumFiles, "nicer_but_slower_film_list_rating.go")
+			viewSQLBuilderFiles, err := ioutil.ReadDir(genTestDir3 + "/dvds/view")
+			require.NoError(t, err)
+			testutils.AssertFileNamesEqual(t, viewSQLBuilderFiles, "nicer_but_slower_film_list.go",
+				"sales_by_film_category.go", "sales_by_store.go", "staff_list.go")
 
-	modelFiles, err := ioutil.ReadDir(genTestDir3 + "/dvds/model")
-	require.NoError(t, err)
+			enumFiles, err := ioutil.ReadDir(genTestDir3 + "/dvds/enum")
+			require.NoError(t, err)
+			testutils.AssertFileNamesEqual(t, enumFiles, "nicer_but_slower_film_list_rating.go")
 
-	testutils.AssertFileNamesEqual(t, modelFiles,
-		"customer.go", "film.go", "film_actor.go", "film_category.go", "film_text.go", "inventory.go", "language.go",
-		"payment.go", "nicer_but_slower_film_list_rating.go", "nicer_but_slower_film_list.go", "sales_by_film_category.go",
-		"sales_by_store.go", "staff_list.go")
+			modelFiles, err := ioutil.ReadDir(genTestDir3 + "/dvds/model")
+			require.NoError(t, err)
+
+			testutils.AssertFileNamesEqual(t, modelFiles,
+				"customer.go", "film.go", "film_actor.go", "film_category.go", "film_text.go", "inventory.go", "language.go",
+				"payment.go", "nicer_but_slower_film_list_rating.go", "nicer_but_slower_film_list.go", "sales_by_film_category.go",
+				"sales_by_store.go", "staff_list.go")
+		})
+	}
 }
 
 func assertGeneratedFiles(t *testing.T) {
diff --git a/tests/postgres/generator_test.go b/tests/postgres/generator_test.go
index 852745b..27fdb8e 100644
--- a/tests/postgres/generator_test.go
+++ b/tests/postgres/generator_test.go
@@ -93,56 +93,88 @@ func TestCmdGenerator(t *testing.T) {
 }
 
 func TestGeneratorIgnoreTables(t *testing.T) {
-	err := os.RemoveAll(genTestDir2)
-	require.NoError(t, err)
+	tests := []struct {
+		name string
+		args []string
+	}{
+		{
+			name: "with dsn",
+			args: []string{
+				"-dsn=" + fmt.Sprintf("postgresql://%s:%s@%s:%d/%s?sslmode=disable",
+					dbconfig.PgUser,
+					dbconfig.PgPassword,
+					dbconfig.PgHost,
+					dbconfig.PgPort,
+					"jetdb",
+				),
+				"-schema=dvds",
+				"-ignore-tables=actor,ADDRESS,country, Film , cITY,",
+				"-ignore-views=Actor_info, FILM_LIST ,staff_list",
+				"-ignore-enums=mpaa_rating",
+				"-path=" + genTestDir2,
+			},
+		},
+		{
+			name: "without dsn",
+			args: []string{
+				"-source=PostgreSQL",
+				"-host=localhost",
+				"-port=" + strconv.Itoa(dbconfig.PgPort),
+				"-user=jet",
+				"-password=jet",
+				"-dbname=jetdb",
+				"-schema=dvds",
+				"-ignore-tables=actor,ADDRESS,country, Film , cITY,",
+				"-ignore-views=Actor_info, FILM_LIST ,staff_list",
+				"-ignore-enums=mpaa_rating",
+				"-path=" + genTestDir2,
+			},
+		},
+	}
 
-	cmd := exec.Command("jet",
-		"-source=PostgreSQL",
-		"-host=localhost",
-		"-port="+strconv.Itoa(dbconfig.PgPort),
-		"-user=jet",
-		"-password=jet",
-		"-dbname=jetdb",
-		"-schema=dvds",
-		"-ignore-tables=actor,ADDRESS,country, Film , cITY,",
-		"-ignore-views=Actor_info, FILM_LIST ,staff_list",
-		"-ignore-enums=mpaa_rating",
-		"-path="+genTestDir2)
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			err := os.RemoveAll(genTestDir2)
+			require.NoError(t, err)
 
-	fmt.Println(cmd.Args)
-	cmd.Stderr = os.Stderr
-	cmd.Stdout = os.Stdout
+			cmd := exec.Command("jet", tt.args...)
 
-	err = cmd.Run()
-	require.NoError(t, err)
+			fmt.Println(cmd.Args)
+			cmd.Stderr = os.Stderr
+			cmd.Stdout = os.Stdout
 
-	// Table SQL Builder files
-	tableSQLBuilderFiles, err := ioutil.ReadDir("./.gentestdata2/jetdb/dvds/table")
-	require.NoError(t, err)
+			err = cmd.Run()
+			require.NoError(t, err)
 
-	testutils.AssertFileNamesEqual(t, tableSQLBuilderFiles, "category.go",
-		"customer.go", "film_actor.go", "film_category.go", "inventory.go", "language.go",
-		"payment.go", "rental.go", "staff.go", "store.go")
+			// Table SQL Builder files
+			tableSQLBuilderFiles, err := ioutil.ReadDir("./.gentestdata2/jetdb/dvds/table")
+			require.NoError(t, err)
 
-	// View SQL Builder files
-	viewSQLBuilderFiles, err := ioutil.ReadDir("./.gentestdata2/jetdb/dvds/view")
-	require.NoError(t, err)
+			testutils.AssertFileNamesEqual(t, tableSQLBuilderFiles, "category.go",
+				"customer.go", "film_actor.go", "film_category.go", "inventory.go", "language.go",
+				"payment.go", "rental.go", "staff.go", "store.go")
 
-	testutils.AssertFileNamesEqual(t, viewSQLBuilderFiles, "nicer_but_slower_film_list.go",
-		"sales_by_film_category.go", "customer_list.go", "sales_by_store.go")
+			// View SQL Builder files
+			viewSQLBuilderFiles, err := ioutil.ReadDir("./.gentestdata2/jetdb/dvds/view")
+			require.NoError(t, err)
 
-	// Enums SQL Builder files
-	_, err = ioutil.ReadDir("./.gentestdata2/jetdb/dvds/enum")
-	require.Error(t, err, "open ./.gentestdata2/jetdb/dvds/enum: no such file or directory")
+			testutils.AssertFileNamesEqual(t, viewSQLBuilderFiles, "nicer_but_slower_film_list.go",
+				"sales_by_film_category.go", "customer_list.go", "sales_by_store.go")
 
-	modelFiles, err := ioutil.ReadDir("./.gentestdata2/jetdb/dvds/model")
-	require.NoError(t, err)
+			// Enums SQL Builder files
+			_, err = ioutil.ReadDir("./.gentestdata2/jetdb/dvds/enum")
+			require.Error(t, err, "open ./.gentestdata2/jetdb/dvds/enum: no such file or directory")
 
-	testutils.AssertFileNamesEqual(t, modelFiles, "category.go",
-		"customer.go", "film_actor.go", "film_category.go", "inventory.go", "language.go",
-		"payment.go", "rental.go", "staff.go", "store.go",
-		"nicer_but_slower_film_list.go", "sales_by_film_category.go",
-		"customer_list.go", "sales_by_store.go")
+			modelFiles, err := ioutil.ReadDir("./.gentestdata2/jetdb/dvds/model")
+			require.NoError(t, err)
+
+			testutils.AssertFileNamesEqual(t, modelFiles, "category.go",
+				"customer.go", "film_actor.go", "film_category.go", "inventory.go", "language.go",
+				"payment.go", "rental.go", "staff.go", "store.go",
+				"nicer_but_slower_film_list.go", "sales_by_film_category.go",
+				"customer_list.go", "sales_by_store.go")
+		})
+	}
 }
 
 func TestGenerator(t *testing.T) {