diff --git a/plugins/dbgate-plugin-oracle/src/backend/Analyser.js b/plugins/dbgate-plugin-oracle/src/backend/Analyser.js
index 72453f1bc..5057e8568 100644
--- a/plugins/dbgate-plugin-oracle/src/backend/Analyser.js
+++ b/plugins/dbgate-plugin-oracle/src/backend/Analyser.js
@@ -221,6 +221,8 @@ class Analyser extends DatabaseAnalyser {
   }
 
   async _getFastSnapshot() {
+    return null;
+
     const tableModificationsQueryData = this.driver.dialect.stringAgg
       ? await this.driver.query(this.pool, this.createQuery('tableModifications'))
       : null;
@@ -239,12 +241,14 @@ class Analyser extends DatabaseAnalyser {
             contentHash: `${x.hash_code_columns}-${x.hash_code_constraints}`,
           }))
         : null,
-      views: viewModificationsQueryData.rows.map(x => ({
+      views: viewModificationsQueryData
+      ? viewModificationsQueryData.rows.map(x => ({
         objectId: `views:${x.schema_name}.${x.pure_name}`,
         pureName: x.pure_name,
         schemaName: x.schema_name,
         contentHash: x.hash_code,
-      })),
+      }))
+      : undefined,
       matviews: matviewModificationsQueryData
         ? matviewModificationsQueryData.rows.map(x => ({
             objectId: `matviews:${x.schema_name}.${x.pure_name}`,
diff --git a/plugins/dbgate-plugin-oracle/src/backend/drivers.js b/plugins/dbgate-plugin-oracle/src/backend/drivers.js
index a811070eb..413a7c19c 100644
--- a/plugins/dbgate-plugin-oracle/src/backend/drivers.js
+++ b/plugins/dbgate-plugin-oracle/src/backend/drivers.js
@@ -14,11 +14,6 @@ pg.types.setTypeParser(1184, 'text', val => val); // timestamp
 */
 
 function extractOracleColumns(result) {
-      console.log('result', result);
-      //console.log('result.name', result[0].name);
-      console.log('result.map', result.map(fld => ({
-    columnName: fld.name.toLowerCase(),
-  })));
   if (!result /*|| !result.fields */) return [];
   const res = result.map(fld => ({
     columnName: fld.name.toLowerCase(),
@@ -113,18 +108,18 @@ const drivers = driverBases.map(driverBase => ({
       };
     }
 try {
-      console.log('sql', sql);
+      //console.log('sql', sql);
     const res = await client.execute(sql);
-      console.log('res', res);
+      //console.log('res', res);
     const columns = extractOracleColumns(res.metaData);
-      console.log('columns', columns);
+      //console.log('columns', columns);
     return { rows: (res.rows || []).map(row => zipDataRow(row, columns)), columns };
 }
 catch(err) {
-  console.log('Error query', err);
+  console.log('Error query', err, sql);
 }
 finally {
-  console.log('finally', sql);
+  //console.log('finally', sql);
 }
 
   },
@@ -135,14 +130,14 @@ finally {
       rowMode: 'array',
     });
 */
-      console.log('queryStream', sql);
+      //console.log('queryStream', sql);
     const query = client.queryStream(sql);
    // const consumeStream = new Promise((resolve, reject) => {
       let rowcount = 0;
     let wasHeader = false;
 
     query.on('metadata', row => {
-      console.log('metadata', row);
+      //console.log('metadata', row);
       if (!wasHeader) {
         columns = extractOracleColumns(row);
         if (columns && columns.length > 0) {
@@ -155,7 +150,7 @@ finally {
     });
 
     query.on('data', row => {
-      console.log('DATA', row);
+      //console.log('DATA', row);
       options.row(zipDataRow(row, columns));
     });
 
@@ -194,16 +189,17 @@ finally {
       options.done();
     });
      query.on('close', function() {
-        // console.log("stream 'close' event");
+        //console.log("stream 'close' event");
         // The underlying ResultSet has been closed, so the connection can now
         // be closed, if desired.  Note: do not close connections on 'end'.
-        resolve(rowcount);
+        //resolve(rowcount);
+        ;
       });
     //});
 
     //const numrows = await consumeStream;
     //console.log('Rows selected: ' + numrows);
-    client.query(query);
+    //client.query(query);
   },
   async getVersion(client) {
     //const { rows } = await this.query(client, "SELECT banner as version FROM v$version WHERE banner LIKE 'Oracle%'");
@@ -243,7 +239,7 @@ finally {
       rowMode: 'array',
     });
 */
-    console.log('readQuery', sql, structure);
+    //console.log('readQuery', sql, structure);
     const query = await client.queryStream(sql);
 
     let wasHeader = false;
diff --git a/plugins/dbgate-plugin-oracle/src/backend/sql/views.js b/plugins/dbgate-plugin-oracle/src/backend/sql/views.js
index 68a24c5a7..8e8b33d7a 100644
--- a/plugins/dbgate-plugin-oracle/src/backend/sql/views.js
+++ b/plugins/dbgate-plugin-oracle/src/backend/sql/views.js
@@ -1,36 +1,12 @@
 module.exports = `
-select
-  table_name as "pure_name",
-  table_schema as "schema_name",
-  table_name as "create_sql",
-  ora_hash(view_definition, 3768421) as "hash_code" -- fixme
+select avv.*,
+  ora_hash("create_sql") as "hash_code"
 from (select
-  sys_context('userenv', 'DB_NAME') table_catalog,
-  owner                             table_schema,
-  view_name                         table_name,
-  text                              view_definition,
- 'VIEW'                             table_type,
- (select max( case when uuc.updatable  = 'YES' or
-                              uuc.deletable  = 'YES' or
-                              uuc.insertable = 'YES' then 'YES' else 'NO' end
-             )
-     from
-       user_updatable_columns uuc
-     where
-       uuc.owner      = av.owner and
-       uuc.table_name = av.view_name
- )                                 is_updatable,
- decode(
-  (select 1
-    from
-      all_constraints ac
-    where
-      ac.owner           = av.owner     and
-      ac.table_name      = av.view_name and
-      ac.constraint_type = 'V'), 1, 'CASCADE', 'NONE') check_option
-from
-  all_views av
-  where   text is not null
-  ) views
- where  table_name =OBJECT_ID_CONDITION
+  view_name as "pure_name",
+  owner as "schema_name",
+  SUBSTR(text_vc, 1, 3900) AS "create_sql"
+  from all_views av
+  where text_vc is not null
+  ) avv
+  where "pure_name" =OBJECT_ID_CONDITION
 `;