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diff --git a/vendor/drush/drush/lib/Drush/Sql/Sqloracle.php b/vendor/drush/drush/lib/Drush/Sql/Sqloracle.php
new file mode 100644
index 000000000..399c219f9
--- /dev/null
+++ b/vendor/drush/drush/lib/Drush/Sql/Sqloracle.php
@@ -0,0 +1,92 @@
+<?php
+
+namespace Drush\Sql;
+
+use Drush\Log\LogLevel;
+
+class Sqloracle extends SqlBase {
+
+  // The way you pass a sql file when issueing a query.
+  public $query_file = '@';
+
+  public function command() {
+    // use rlwrap if available for readline support
+    if ($handle = popen('rlwrap -v', 'r')) {
+      $command = 'rlwrap sqlplus';
+      pclose($handle);
+    }
+    else {
+      $command = 'sqlplus';
+    }
+    return $command;
+  }
+
+  public function creds() {
+    return ' ' . $this->db_spec['username'] . '/' . $this->db_spec['password'] . ($this->db_spec['host'] == 'USETNS' ? '@' . $this->db_spec['database'] : '@//' . $this->db_spec['host'] . ':' . ($db_spec['port'] ? $db_spec['port'] : '1521') . '/' . $this->db_spec['database']);
+  }
+
+  public function createdb_sql($dbname) {
+    return drush_log("Unable to generate CREATE DATABASE sql for $dbname", LogLevel::ERROR);
+  }
+
+  // @todo $suffix = '.sql';
+  public function query_format($query) {
+    // remove trailing semicolon from query if we have it
+    $query = preg_replace('/\;$/', '', $query);
+
+    // some sqlplus settings
+    $settings[] = "set TRIM ON";
+    $settings[] = "set FEEDBACK OFF";
+    $settings[] = "set UNDERLINE OFF";
+    $settings[] = "set PAGES 0";
+    $settings[] = "set PAGESIZE 50000";
+
+    // are we doing a describe ?
+    if (!preg_match('/^ *desc/i', $query)) {
+      $settings[] = "set LINESIZE 32767";
+    }
+
+    // are we doing a show tables ?
+    if (preg_match('/^ *show tables/i', $query)) {
+      $settings[] = "set HEADING OFF";
+      $query = "select object_name from user_objects where object_type='TABLE' order by object_name asc";
+    }
+
+    // create settings string
+    $sqlp_settings = implode("\n", $settings) . "\n";
+
+    // important for sqlplus to exit correctly
+    return "${sqlp_settings}${query};\nexit;\n";
+  }
+
+  public function listTables() {
+    $return = $this->query("SELECT TABLE_NAME FROM USER_TABLES WHERE TABLE_NAME NOT IN ('BLOBS','LONG_IDENTIFIERS')");
+    $tables = drush_shell_exec_output();
+    if (!empty($tables)) {
+      // Shift off the header of the column of data returned.
+      array_shift($tables);
+      return $tables;
+    }
+  }
+
+  // @todo $file is no longer provided. We are supposed to return bash that can be piped to gzip.
+  // Probably Oracle needs to override dump() entirely - http://stackoverflow.com/questions/2236615/oracle-can-imp-exp-go-to-stdin-stdout.
+  public function dumpCmd($table_selection) {
+    $create_db = drush_get_option('create-db');
+    $exec = 'exp ' . $this->creds();
+    // Change variable '$file' by reference in order to get drush_log() to report.
+    if (!$file) {
+      $file = $this->db_spec['username'] . '.dmp';
+    }
+    $exec .= ' file=' . $file;
+
+    if (!empty($tables)) {
+      $exec .= ' tables="(' . implode(',', $tables) . ')"';
+    }
+    $exec .= ' owner=' . $this->db_spec['username'];
+    if ($option = drush_get_option('extra', $this->query_extra)) {
+      $exec .= " $option";
+    }
+    return array($exec, $file);
+  }
+}