From e85ce422c72fff1bcbcc0a70df98bd70c4c90796 Mon Sep 17 00:00:00 2001
From: John Mai <maiqingqiang@foxmail.com>
Date: Thu, 4 May 2023 22:06:52 +0800
Subject: [PATCH] remove Catalog() & Engine() methods.

---
 migrator.go            |  2 --
 migrator/table_type.go | 10 ----------
 2 files changed, 12 deletions(-)

diff --git a/migrator.go b/migrator.go
index 8f359432..0e01f567 100644
--- a/migrator.go
+++ b/migrator.go
@@ -58,11 +58,9 @@ type Index interface {
 
 // TableType table type interface
 type TableType interface {
-	Catalog() string
 	Schema() string
 	Name() string
 	Type() string
-	Engine() (engine string, ok bool)
 	Comment() (comment string, ok bool)
 }
 
diff --git a/migrator/table_type.go b/migrator/table_type.go
index 84fa3bca..360e36a4 100644
--- a/migrator/table_type.go
+++ b/migrator/table_type.go
@@ -14,11 +14,6 @@ type TableType struct {
 	CommentValue sql.NullString
 }
 
-// Catalog returns the catalog of the table.
-func (ct TableType) Catalog() string {
-	return ct.CatalogValue
-}
-
 // Schema returns the schema of the table.
 func (ct TableType) Schema() string {
 	return ct.SchemaValue
@@ -34,11 +29,6 @@ func (ct TableType) Type() string {
 	return ct.TypeValue
 }
 
-// Engine returns the engine of current table.
-func (ct TableType) Engine() (engine string, ok bool) {
-	return ct.EngineValue.String, ct.EngineValue.Valid
-}
-
 // Comment returns the comment of current table.
 func (ct TableType) Comment() (comment string, ok bool) {
 	return ct.CommentValue.String, ct.CommentValue.Valid