diff --git a/database/gdb/gdb_model_builder_whereor.go b/database/gdb/gdb_model_builder_whereor.go
index 1ab91a77c..3a83593b9 100644
--- a/database/gdb/gdb_model_builder_whereor.go
+++ b/database/gdb/gdb_model_builder_whereor.go
@@ -51,22 +51,27 @@ func (b *WhereBuilder) WhereOrf(format string, args ...interface{}) *WhereBuilde
 	return b.doWhereOrfType(``, format, args...)
 }
 
-// WhereOrLT builds `column < value` statement in `OR` conditions..
+// WhereOrNot builds `column != value` statement in `OR` conditions.
+func (b *WhereBuilder) WhereOrNot(column string, value interface{}) *WhereBuilder {
+	return b.WhereOrf(`%s != ?`, column, value)
+}
+
+// WhereOrLT builds `column < value` statement in `OR` conditions.
 func (b *WhereBuilder) WhereOrLT(column string, value interface{}) *WhereBuilder {
 	return b.WhereOrf(`%s < ?`, column, value)
 }
 
-// WhereOrLTE builds `column <= value` statement in `OR` conditions..
+// WhereOrLTE builds `column <= value` statement in `OR` conditions.
 func (b *WhereBuilder) WhereOrLTE(column string, value interface{}) *WhereBuilder {
 	return b.WhereOrf(`%s <= ?`, column, value)
 }
 
-// WhereOrGT builds `column > value` statement in `OR` conditions..
+// WhereOrGT builds `column > value` statement in `OR` conditions.
 func (b *WhereBuilder) WhereOrGT(column string, value interface{}) *WhereBuilder {
 	return b.WhereOrf(`%s > ?`, column, value)
 }
 
-// WhereOrGTE builds `column >= value` statement in `OR` conditions..
+// WhereOrGTE builds `column >= value` statement in `OR` conditions.
 func (b *WhereBuilder) WhereOrGTE(column string, value interface{}) *WhereBuilder {
 	return b.WhereOrf(`%s >= ?`, column, value)
 }
@@ -76,7 +81,7 @@ func (b *WhereBuilder) WhereOrBetween(column string, min, max interface{}) *Wher
 	return b.WhereOrf(`%s BETWEEN ? AND ?`, b.model.QuoteWord(column), min, max)
 }
 
-// WhereOrLike builds `column LIKE like` statement in `OR` conditions.
+// WhereOrLike builds `column LIKE 'like'` statement in `OR` conditions.
 func (b *WhereBuilder) WhereOrLike(column string, like interface{}) *WhereBuilder {
 	return b.WhereOrf(`%s LIKE ?`, b.model.QuoteWord(column), like)
 }
diff --git a/database/gdb/gdb_model_builder_whereor_prefix.go b/database/gdb/gdb_model_builder_whereor_prefix.go
index 75c71c207..cb272fee6 100644
--- a/database/gdb/gdb_model_builder_whereor_prefix.go
+++ b/database/gdb/gdb_model_builder_whereor_prefix.go
@@ -24,22 +24,27 @@ func (b *WhereBuilder) WhereOrPrefix(prefix string, where interface{}, args ...i
 	return builder
 }
 
-// WhereOrPrefixLT builds `prefix.column < value` statement in `OR` conditions..
+// WhereOrPrefixNot builds `prefix.column != value` statement in `OR` conditions.
+func (b *WhereBuilder) WhereOrPrefixNot(prefix string, column string, value interface{}) *WhereBuilder {
+	return b.WhereOrf(`%s.%s != ?`, b.model.QuoteWord(prefix), b.model.QuoteWord(column), value)
+}
+
+// WhereOrPrefixLT builds `prefix.column < value` statement in `OR` conditions.
 func (b *WhereBuilder) WhereOrPrefixLT(prefix string, column string, value interface{}) *WhereBuilder {
 	return b.WhereOrf(`%s.%s < ?`, b.model.QuoteWord(prefix), b.model.QuoteWord(column), value)
 }
 
-// WhereOrPrefixLTE builds `prefix.column <= value` statement in `OR` conditions..
+// WhereOrPrefixLTE builds `prefix.column <= value` statement in `OR` conditions.
 func (b *WhereBuilder) WhereOrPrefixLTE(prefix string, column string, value interface{}) *WhereBuilder {
 	return b.WhereOrf(`%s.%s <= ?`, b.model.QuoteWord(prefix), b.model.QuoteWord(column), value)
 }
 
-// WhereOrPrefixGT builds `prefix.column > value` statement in `OR` conditions..
+// WhereOrPrefixGT builds `prefix.column > value` statement in `OR` conditions.
 func (b *WhereBuilder) WhereOrPrefixGT(prefix string, column string, value interface{}) *WhereBuilder {
 	return b.WhereOrf(`%s.%s > ?`, b.model.QuoteWord(prefix), b.model.QuoteWord(column), value)
 }
 
-// WhereOrPrefixGTE builds `prefix.column >= value` statement in `OR` conditions..
+// WhereOrPrefixGTE builds `prefix.column >= value` statement in `OR` conditions.
 func (b *WhereBuilder) WhereOrPrefixGTE(prefix string, column string, value interface{}) *WhereBuilder {
 	return b.WhereOrf(`%s.%s >= ?`, b.model.QuoteWord(prefix), b.model.QuoteWord(column), value)
 }
@@ -49,7 +54,7 @@ func (b *WhereBuilder) WhereOrPrefixBetween(prefix string, column string, min, m
 	return b.WhereOrf(`%s.%s BETWEEN ? AND ?`, b.model.QuoteWord(prefix), b.model.QuoteWord(column), min, max)
 }
 
-// WhereOrPrefixLike builds `prefix.column LIKE like` statement in `OR` conditions.
+// WhereOrPrefixLike builds `prefix.column LIKE 'like'` statement in `OR` conditions.
 func (b *WhereBuilder) WhereOrPrefixLike(prefix string, column string, like interface{}) *WhereBuilder {
 	return b.WhereOrf(`%s.%s LIKE ?`, b.model.QuoteWord(prefix), b.model.QuoteWord(column), like)
 }
@@ -73,7 +78,7 @@ func (b *WhereBuilder) WhereOrPrefixNotBetween(prefix string, column string, min
 	return b.WhereOrf(`%s.%s NOT BETWEEN ? AND ?`, b.model.QuoteWord(prefix), b.model.QuoteWord(column), min, max)
 }
 
-// WhereOrPrefixNotLike builds `prefix.column NOT LIKE like` statement in `OR` conditions.
+// WhereOrPrefixNotLike builds `prefix.column NOT LIKE 'like'` statement in `OR` conditions.
 func (b *WhereBuilder) WhereOrPrefixNotLike(prefix string, column string, like interface{}) *WhereBuilder {
 	return b.WhereOrf(`%s.%s NOT LIKE ?`, b.model.QuoteWord(prefix), b.model.QuoteWord(column), like)
 }
diff --git a/database/gdb/gdb_model_whereor.go b/database/gdb/gdb_model_whereor.go
index e9e914723..e699d2de5 100644
--- a/database/gdb/gdb_model_whereor.go
+++ b/database/gdb/gdb_model_whereor.go
@@ -18,25 +18,25 @@ func (m *Model) WhereOrf(format string, args ...interface{}) *Model {
 	return m.callWhereBuilder(m.whereBuilder.WhereOrf(format, args...))
 }
 
-// WhereOrLT builds `column < value` statement in `OR` conditions..
+// WhereOrLT builds `column < value` statement in `OR` conditions.
 // See WhereBuilder.WhereOrLT.
 func (m *Model) WhereOrLT(column string, value interface{}) *Model {
 	return m.callWhereBuilder(m.whereBuilder.WhereOrLT(column, value))
 }
 
-// WhereOrLTE builds `column <= value` statement in `OR` conditions..
+// WhereOrLTE builds `column <= value` statement in `OR` conditions.
 // See WhereBuilder.WhereOrLTE.
 func (m *Model) WhereOrLTE(column string, value interface{}) *Model {
 	return m.callWhereBuilder(m.whereBuilder.WhereOrLTE(column, value))
 }
 
-// WhereOrGT builds `column > value` statement in `OR` conditions..
+// WhereOrGT builds `column > value` statement in `OR` conditions.
 // See WhereBuilder.WhereOrGT.
 func (m *Model) WhereOrGT(column string, value interface{}) *Model {
 	return m.callWhereBuilder(m.whereBuilder.WhereOrGT(column, value))
 }
 
-// WhereOrGTE builds `column >= value` statement in `OR` conditions..
+// WhereOrGTE builds `column >= value` statement in `OR` conditions.
 // See WhereBuilder.WhereOrGTE.
 func (m *Model) WhereOrGTE(column string, value interface{}) *Model {
 	return m.callWhereBuilder(m.whereBuilder.WhereOrGTE(column, value))
@@ -72,12 +72,18 @@ func (m *Model) WhereOrNotBetween(column string, min, max interface{}) *Model {
 	return m.callWhereBuilder(m.whereBuilder.WhereOrNotBetween(column, min, max))
 }
 
-// WhereOrNotLike builds `column NOT LIKE like` statement in `OR` conditions.
+// WhereOrNotLike builds `column NOT LIKE 'like'` statement in `OR` conditions.
 // See WhereBuilder.WhereOrNotLike.
 func (m *Model) WhereOrNotLike(column string, like interface{}) *Model {
 	return m.callWhereBuilder(m.whereBuilder.WhereOrNotLike(column, like))
 }
 
+// WhereOrNot builds `column != value` statement.
+// See WhereBuilder.WhereOrNot.
+func (m *Model) WhereOrNot(column string, value interface{}) *Model {
+	return m.callWhereBuilder(m.whereBuilder.WhereOrNot(column, value))
+}
+
 // WhereOrNotIn builds `column NOT IN (in)` statement.
 // See WhereBuilder.WhereOrNotIn.
 func (m *Model) WhereOrNotIn(column string, in interface{}) *Model {
diff --git a/database/gdb/gdb_model_whereor_prefix.go b/database/gdb/gdb_model_whereor_prefix.go
index e336ed57c..fd917b8fc 100644
--- a/database/gdb/gdb_model_whereor_prefix.go
+++ b/database/gdb/gdb_model_whereor_prefix.go
@@ -12,25 +12,25 @@ func (m *Model) WhereOrPrefix(prefix string, where interface{}, args ...interfac
 	return m.callWhereBuilder(m.whereBuilder.WhereOrPrefix(prefix, where, args...))
 }
 
-// WhereOrPrefixLT builds `prefix.column < value` statement in `OR` conditions..
+// WhereOrPrefixLT builds `prefix.column < value` statement in `OR` conditions.
 // See WhereBuilder.WhereOrPrefixLT.
 func (m *Model) WhereOrPrefixLT(prefix string, column string, value interface{}) *Model {
 	return m.callWhereBuilder(m.whereBuilder.WhereOrPrefixLT(prefix, column, value))
 }
 
-// WhereOrPrefixLTE builds `prefix.column <= value` statement in `OR` conditions..
+// WhereOrPrefixLTE builds `prefix.column <= value` statement in `OR` conditions.
 // See WhereBuilder.WhereOrPrefixLTE.
 func (m *Model) WhereOrPrefixLTE(prefix string, column string, value interface{}) *Model {
 	return m.callWhereBuilder(m.whereBuilder.WhereOrPrefixLTE(prefix, column, value))
 }
 
-// WhereOrPrefixGT builds `prefix.column > value` statement in `OR` conditions..
+// WhereOrPrefixGT builds `prefix.column > value` statement in `OR` conditions.
 // See WhereBuilder.WhereOrPrefixGT.
 func (m *Model) WhereOrPrefixGT(prefix string, column string, value interface{}) *Model {
 	return m.callWhereBuilder(m.whereBuilder.WhereOrPrefixGT(prefix, column, value))
 }
 
-// WhereOrPrefixGTE builds `prefix.column >= value` statement in `OR` conditions..
+// WhereOrPrefixGTE builds `prefix.column >= value` statement in `OR` conditions.
 // See WhereBuilder.WhereOrPrefixGTE.
 func (m *Model) WhereOrPrefixGTE(prefix string, column string, value interface{}) *Model {
 	return m.callWhereBuilder(m.whereBuilder.WhereOrPrefixGTE(prefix, column, value))
@@ -83,3 +83,9 @@ func (m *Model) WhereOrPrefixNotIn(prefix string, column string, in interface{})
 func (m *Model) WhereOrPrefixNotNull(prefix string, columns ...string) *Model {
 	return m.callWhereBuilder(m.whereBuilder.WhereOrPrefixNotNull(prefix, columns...))
 }
+
+// WhereOrPrefixNot builds `prefix.column != value` statement in `OR` conditions.
+// See WhereBuilder.WhereOrPrefixNot.
+func (m *Model) WhereOrPrefixNot(prefix string, column string, value interface{}) *Model {
+	return m.callWhereBuilder(m.whereBuilder.WhereOrPrefixNot(prefix, column, value))
+}