diff --git a/rust/cubestore/cubestore/src/metastore/rocks_table.rs b/rust/cubestore/cubestore/src/metastore/rocks_table.rs
index 0cddd89f3eba7..b578f7974513e 100644
--- a/rust/cubestore/cubestore/src/metastore/rocks_table.rs
+++ b/rust/cubestore/cubestore/src/metastore/rocks_table.rs
@@ -518,14 +518,14 @@ pub trait RocksTable: BaseRocksTable + Debug + Send + Sync {
         let inserted_row = self.insert_row_kv(row_id, serialized_row)?;
 
         batch_pipe.add_event(MetaStoreEvent::Insert(Self::table_id(), row_id));
-        if self.snapshot().get(&inserted_row.key)?.is_some() {
+        if self.snapshot().get_pinned(&inserted_row.key)?.is_some() {
             return Err(CubeError::internal(format!("Primary key constraint violation. Primary key already exists for a row id {}: {:?}", row_id, &row)));
         }
         batch_pipe.batch().put(inserted_row.key, inserted_row.val);
 
         let index_row = self.insert_index_row(&row, row_id)?;
         for to_insert in index_row {
-            if self.snapshot().get(&to_insert.key)?.is_some() {
+            if self.snapshot().get_pinned(&to_insert.key)?.is_some() {
                 return Err(CubeError::internal(format!("Primary key constraint violation in secondary index. Primary key already exists for a row id {}: {:?}", row_id, &row)));
             }
             batch_pipe.batch().put(to_insert.key, to_insert.val);
@@ -573,7 +573,7 @@ pub trait RocksTable: BaseRocksTable + Debug + Send + Sync {
     fn migration_check_table(&self) -> Result<(), CubeError> {
         let snapshot = self.snapshot();
 
-        let table_info = snapshot.get(
+        let table_info = snapshot.get_pinned(
             &RowKey::TableInfo {
                 table_id: Self::table_id(),
             }
@@ -581,7 +581,7 @@ pub trait RocksTable: BaseRocksTable + Debug + Send + Sync {
         )?;
 
         if let Some(table_info) = table_info {
-            let table_info = self.deserialize_table_info(table_info.as_slice())?;
+            let table_info = self.deserialize_table_info(&table_info)?;
 
             if table_info.version != Self::T::version()
                 || table_info.value_version != Self::T::value_version()
@@ -633,14 +633,14 @@ pub trait RocksTable: BaseRocksTable + Debug + Send + Sync {
     fn migration_check_indexes(&self) -> Result<(), CubeError> {
         let snapshot = self.snapshot();
         for index in Self::indexes().into_iter() {
-            let index_info = snapshot.get(
+            let index_info = snapshot.get_pinned(
                 &RowKey::SecondaryIndexInfo {
                     index_id: Self::index_id(index.get_id()),
                 }
                 .to_bytes(),
             )?;
             if let Some(index_info) = index_info {
-                let index_info = self.deserialize_index_info(index_info.as_slice())?;
+                let index_info = self.deserialize_index_info(&index_info)?;
                 if index_info.version != index.version()
                     || index_info.value_version != index.value_version()
                 {
@@ -977,7 +977,7 @@ pub trait RocksTable: BaseRocksTable + Debug + Send + Sync {
             RowKey::SecondaryIndex(Self::index_id(index_id), secondary_key_hash, row_id);
         let secondary_index_key = secondary_index_row_key.to_bytes();
 
-        if let Some(secondary_key_bytes) = self.db().get(&secondary_index_key)? {
+        if let Some(secondary_key_bytes) = self.db().get_pinned(&secondary_index_key)? {
             let index_value_version = RocksSecondaryIndex::value_version(secondary_index);
             let new_value = match RocksSecondaryIndexValue::from_bytes(
                 &secondary_key_bytes,
@@ -1102,10 +1102,10 @@ pub trait RocksTable: BaseRocksTable + Debug + Send + Sync {
 
     fn get_row(&self, row_id: u64) -> Result<Option<IdRow<Self::T>>, CubeError> {
         let ref db = self.snapshot();
-        let res = db.get(RowKey::Table(Self::table_id(), row_id).to_bytes())?;
+        let res = db.get_pinned(RowKey::Table(Self::table_id(), row_id).to_bytes())?;
 
         if let Some(buffer) = res {
-            let row = self.deserialize_id_row(row_id, buffer.as_slice())?;
+            let row = self.deserialize_id_row(row_id, &buffer)?;
             return Ok(Some(row));
         }