diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3281310b3..d5b56f413 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -21,6 +21,7 @@
 - Enh #801: Deprecate `AbstractSchema::normalizeRowKeyCase()` method (@Tigrov)
 - Enh #801: Deprecate `SchemaInterface::getRawTableName()` and add `QuoterInterface::getRawTableName()` method (@Tigrov)
 - Enh #801: Deprecate `SchemaInterface::isReadQuery()` and add `DbStringHelper::isReadQuery()` method (@Tigrov)
+- Enh #801: Remove unnecessary symbol `\\` from `rtrim()` function inside `DbStringHelper::baseName()` method (@Tigrov)
 
 ## 1.2.0 November 12, 2023
 
diff --git a/src/Schema/AbstractSchema.php b/src/Schema/AbstractSchema.php
index 9b396c286..0e0ba1de2 100644
--- a/src/Schema/AbstractSchema.php
+++ b/src/Schema/AbstractSchema.php
@@ -144,6 +144,7 @@ public function getDataType(mixed $data): int
         };
     }
 
+    /** @deprecated Use {@see QuoterInterface::getRawTableName()}. Will be removed in version 2.0.0. */
     public function getRawTableName(string $name): string
     {
         if (str_contains($name, '{{')) {
@@ -315,6 +316,7 @@ public function getTableUniques(string $name, bool $refresh = false): array
         return is_array($tableUniques) ? $tableUniques : [];
     }
 
+    /** @deprecated Use {@see DbStringHelper::isReadQuery()}. Will be removed in version 2.0.0. */
     public function isReadQuery(string $sql): bool
     {
         $pattern = '/^\s*(SELECT|SHOW|DESCRIBE)\b/i';
@@ -340,7 +342,7 @@ public function refresh(): void
      */
     public function refreshTableSchema(string $name): void
     {
-        $rawName = $this->getRawTableName($name);
+        $rawName = $this->db->getQuoter()->getRawTableName($name);
 
         unset($this->tableMetadata[$rawName]);
 
@@ -470,7 +472,7 @@ protected function getSchemaMetadata(string $schema, string $type, bool $refresh
      */
     protected function getTableMetadata(string $name, string $type, bool $refresh = false): mixed
     {
-        $rawName = $this->getRawTableName($name);
+        $rawName = $this->db->getQuoter()->getRawTableName($name);
 
         if (!isset($this->tableMetadata[$rawName])) {
             $this->loadTableMetadataFromCache($rawName);
@@ -571,7 +573,7 @@ protected function resolveTableName(string $name): TableSchemaInterface
     protected function setTableMetadata(string $name, string $type, mixed $data): void
     {
         /** @psalm-suppress MixedArrayAssignment  */
-        $this->tableMetadata[$this->getRawTableName($name)][$type] = $data;
+        $this->tableMetadata[$this->db->getQuoter()->getRawTableName($name)][$type] = $data;
     }
 
     /**
diff --git a/src/Schema/SchemaInterface.php b/src/Schema/SchemaInterface.php
index 744ebc555..9582da1c1 100644
--- a/src/Schema/SchemaInterface.php
+++ b/src/Schema/SchemaInterface.php
@@ -285,7 +285,7 @@ public function getDataType(mixed $data): int;
      *
      * @return string The real name of the given table name.
      *
-     * @deprecated Use {@see Quoter::getRawTableName()}. Will be removed in version 2.0.0.
+     * @deprecated Use {@see QuoterInterface::getRawTableName()}. Will be removed in version 2.0.0.
      */
     public function getRawTableName(string $name): string;