/**
  * Set the table prefix and return the grammar.
  *
  * @param  \Illuminate\Database\Grammar  $grammar
  * @return \Illuminate\Database\Grammar
  */
 public function withTablePrefix(Grammar $grammar)
 {
     $grammar->setTablePrefix($this->tablePrefix);
     return $grammar;
 }

 /**
  * Set the schema prefix and return the grammar.
  *
  * @param \Illuminate\Database\Grammar|\Yajra\Oci8\Query\Grammars\OracleGrammar|\Yajra\Oci8\Schema\Grammars\OracleGrammar $grammar
  * @return \Illuminate\Database\Grammar
  */
 public function withSchemaPrefix(Grammar $grammar)
 {
     $grammar->setSchemaPrefix($this->getConfigSchemaPrefix());
     return $grammar;
 }

 /**
  * Wrap a value in keyword identifiers.
  *
  * @param  string  $value
  * @return string
  */
 public function wrap($value)
 {
     if ($value instanceof Fluent) {
         $value = $value->name;
     }
     return parent::wrap($value);
 }

 /**
  * {@inheritdoc}
  */
 public function wrap($value, $prefixAlias = false)
 {
     if ($value instanceof Fluent) {
         $value = $value->name;
     }
     return parent::wrap($value, $prefixAlias);
 }

 /**
  * Get qualified name wrapped by the grammar.
  *
  * @return string
  */
 public function getWrapped()
 {
     return $this->grammar->wrap($this->getQualifiedName());
 }