From 9b0fb2feb9c5b24ef2207699295b4fe47404e4f1 Mon Sep 17 00:00:00 2001
From: Jay Taylor <outtatime@gmail.com>
Date: Wed, 8 Jun 2016 17:01:11 -0700
Subject: [PATCH] Use int64 for limit/offset values to ensure values greater
 than max 32-bit integer are addressable.

---
 dialect.go              | 2 +-
 dialect_common.go       | 2 +-
 dialects/mssql/mssql.go | 2 +-
 main.go                 | 4 ++--
 search.go               | 8 ++++----
 5 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/dialect.go b/dialect.go
index 033b9555..c6bf4405 100644
--- a/dialect.go
+++ b/dialect.go
@@ -35,7 +35,7 @@ type Dialect interface {
 	HasColumn(tableName string, columnName string) bool
 
 	// LimitAndOffsetSQL return generated SQL with Limit and Offset, as mssql has special case
-	LimitAndOffsetSQL(limit, offset int) string
+	LimitAndOffsetSQL(limit, offset int64) string
 	// SelectFromDummyTable return select values, for most dbs, `SELECT values` just works, mysql needs `SELECT value FROM DUAL`
 	SelectFromDummyTable() string
 	// LastInsertIdReturningSuffix most dbs support LastInsertId, but postgres needs to use `RETURNING`
diff --git a/dialect_common.go b/dialect_common.go
index 6d43fb84..814c3d65 100644
--- a/dialect_common.go
+++ b/dialect_common.go
@@ -122,7 +122,7 @@ func (s commonDialect) currentDatabase() (name string) {
 	return
 }
 
-func (commonDialect) LimitAndOffsetSQL(limit, offset int) (sql string) {
+func (commonDialect) LimitAndOffsetSQL(limit, offset int64) (sql string) {
 	if limit > 0 || offset > 0 {
 		if limit >= 0 {
 			sql += fmt.Sprintf(" LIMIT %d", limit)
diff --git a/dialects/mssql/mssql.go b/dialects/mssql/mssql.go
index 34eda717..502671ee 100644
--- a/dialects/mssql/mssql.go
+++ b/dialects/mssql/mssql.go
@@ -127,7 +127,7 @@ func (s mssql) currentDatabase() (name string) {
 	return
 }
 
-func (mssql) LimitAndOffsetSQL(limit, offset int) (sql string) {
+func (mssql) LimitAndOffsetSQL(limit, offset int64) (sql string) {
 	if limit > 0 || offset > 0 {
 		if offset < 0 {
 			offset = 0
diff --git a/main.go b/main.go
index cd445555..b0991ad9 100644
--- a/main.go
+++ b/main.go
@@ -156,12 +156,12 @@ func (s *DB) Not(query interface{}, args ...interface{}) *DB {
 }
 
 // Limit specify the number of records to be retrieved
-func (s *DB) Limit(limit int) *DB {
+func (s *DB) Limit(limit int64) *DB {
 	return s.clone().search.Limit(limit).db
 }
 
 // Offset specify the number of records to skip before starting to return the records
-func (s *DB) Offset(offset int) *DB {
+func (s *DB) Offset(offset int64) *DB {
 	return s.clone().search.Offset(offset).db
 }
 
diff --git a/search.go b/search.go
index 078bd429..c40d4e56 100644
--- a/search.go
+++ b/search.go
@@ -15,8 +15,8 @@ type search struct {
 	omits            []string
 	orders           []string
 	preload          []searchPreload
-	offset           int
-	limit            int
+	offset           int64
+	limit            int64
 	group            string
 	tableName        string
 	raw              bool
@@ -82,12 +82,12 @@ func (s *search) Omit(columns ...string) *search {
 	return s
 }
 
-func (s *search) Limit(limit int) *search {
+func (s *search) Limit(limit int64) *search {
 	s.limit = limit
 	return s
 }
 
-func (s *search) Offset(offset int) *search {
+func (s *search) Offset(offset int64) *search {
 	s.offset = offset
 	return s
 }