Moved 'ALTER SESSION SET recyclebin = OFF' to drop_oracle_catalogue_schema.sql

catalogue/drop_oracle_catalogue_schema.sql

+ALTER SESSION SET recyclebin = OFF;
 DROP TABLE CTA_CATALOGUE;
 DROP TABLE ARCHIVE_ROUTE;
 DROP TABLE TAPE_FILE;

rdbms/OcciConn.cpp

@@ -38,13 +38,6 @@ OcciConn::OcciConn(oracle::occi::Environment *const env, oracle::occi::Connectio
     throw exception::Exception(std::string(__FUNCTION__) + " failed"
       ": The OCCI connection is a nullptr pointer");
   }
-
-  try {
-    const std::string sql = "ALTER SESSION SET recyclebin = OFF";
-    executeNonQuery(sql, Stmt::AutocommitMode::OFF);
-  } catch(exception::Exception &ex) {
-    throw exception::Exception(std::string(__FUNCTION__) + " failed: " + ex.getMessage().str());
-  }
 }
 
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