diff --git a/packages/basic.gblib/services/SystemKeywords.ts b/packages/basic.gblib/services/SystemKeywords.ts
index 462e7e94..d0d769e9 100644
--- a/packages/basic.gblib/services/SystemKeywords.ts
+++ b/packages/basic.gblib/services/SystemKeywords.ts
@@ -2890,122 +2890,5 @@ export class SystemKeywords {
   }
 
 
-  public async refreshDataSourceCache({ pid, connectionName }) {
-    const { min, user, params, step } = await DialogKeywords.getProcessInfo(pid);
-
-    let sqliteFilePath = path.join('work', GBUtil.getGBAIPath(min.botId), `${connectionName}.sqlite`);
-
-    // Step 1: Clean the SQLite file if it already exists
-    if (await GBUtil.exists(sqliteFilePath)) {
-      await fs.unlink(sqliteFilePath); // Remove the file
-      GBLogEx.info(min, `${sqliteFilePath} has been cleaned.`);
-    }
-
-    // Step 2: Connect to SQLite (Local)
-    const sqlite = new Sequelize({
-      dialect: 'sqlite',
-      storage: sqliteFilePath
-    });
-
-    // Get the connection details from the min object
-    let con = min[connectionName];
-    const dialect = con.dialect.name;
-
-    // Step 3: Get the list of all tables from the source database
-    const tables = await GBUtil.listTables(dialect, con);
-
-    // Function to map source database datatypes to SQLite-compatible datatypes
-    const mapToSQLiteType = (columnType) => {
-      const typeMapping = {
-        'VARCHAR': DataTypes.STRING,
-        'CHAR': DataTypes.STRING,
-        'TEXT': DataTypes.TEXT,
-        'TINYINT': DataTypes.INTEGER,
-        'SMALLINT': DataTypes.INTEGER,
-        'MEDIUMINT': DataTypes.INTEGER,
-        'INT': DataTypes.INTEGER,
-        'INTEGER': DataTypes.INTEGER,
-        'BIGINT': DataTypes.BIGINT,
-        'FLOAT': DataTypes.FLOAT,
-        'DOUBLE': DataTypes.DOUBLE,
-        'DECIMAL': DataTypes.DECIMAL,
-        'DATE': DataTypes.DATE,
-        'DATETIME': DataTypes.DATE,
-        'TIMESTAMP': DataTypes.DATE,
-        'BLOB': DataTypes.BLOB,
-        'BOOLEAN': DataTypes.BOOLEAN,
-        // Add more mappings as needed
-      };
-
-      return typeMapping[columnType.toUpperCase()] || DataTypes.STRING;
-    };
-
-    // Step 4: Retrieve and export data for each table
-    for (const table of tables) {
-      // Retrieve rows from the source table
-      const [rows] = await con.query(`SELECT * FROM ${table}`);
-
-      if (rows.length === 0) continue; // Skip if the table has no data
-
-      // Get the schema for the current table from the source database
-      const columns = await con.queryInterface.describeTable(table);
-
-      // Create a schema object for SQLite
-      const schema = {};
-      let pkAdded = false;
-      Object.keys(columns).forEach(col => {
-        const columnType = columns[col].type;
-
-        // Map source type to SQLite type
-        schema[col] = {
-          type: mapToSQLiteType(columnType)
-        };
-
-        // If the column is named 'id' or 'Id', set it as the primary key
-        if (! pkAdded && (col.toLowerCase() === 'id' || col.toLowerCase() === 'internal_id')) {
-          schema[col].primaryKey = true;
-          pkAdded = true;
-        }
-      });
-
-      // Define the model dynamically for each table in SQLite
-      const Model = sqlite.define(table, schema, { timestamps: false });
-
-      // Sync the model (create table)
-      await Model.sync({ force: true });
-
-      // Transform data to match schema types before bulk insert
-      const transformedRows = rows.map(row => {
-        const transformedRow = {};
-        for (const key in row) {
-          const columnType = schema[key].type;
-
-          // Handle different data types
-          if (columnType === DataTypes.STRING) {
-            transformedRow[key] = row[key] !== null ? String(row[key]) : null; // Convert to string
-          } else if (columnType === DataTypes.INTEGER || columnType === DataTypes.BIGINT) {
-            transformedRow[key] = row[key] !== null ? Number(row[key]) : null; // Convert to number
-          } else if (columnType === DataTypes.FLOAT || columnType === DataTypes.DOUBLE) {
-            transformedRow[key] = row[key] !== null ? parseFloat(row[key]) : null; // Convert to float
-          } else if (columnType === DataTypes.BOOLEAN) {
-            transformedRow[key] = row[key] !== null ? Boolean(row[key]) : null; // Convert to boolean
-          } else if (columnType === DataTypes.DATE) {
-            transformedRow[key] = row[key] !== null ? new Date(row[key]) : null; // Convert to date
-          } else {
-            transformedRow[key] = row[key]; // Keep original value for unsupported types
-          }
-        }
-        return transformedRow;
-      });
-
-      // Bulk insert rows into the SQLite table
-      await Model.bulkCreate(transformedRows);
-    }
-
-    GBLogEx.info(min, `All tables have been successfully exported to ${sqliteFilePath}`);
-
-    // Close SQLite connection
-    await sqlite.close();
-}
 
 }
diff --git a/packages/llm.gblib/services/ChatServices.ts b/packages/llm.gblib/services/ChatServices.ts
index 12625e94..874bb64b 100644
--- a/packages/llm.gblib/services/ChatServices.ts
+++ b/packages/llm.gblib/services/ChatServices.ts
@@ -550,11 +550,10 @@ export class ChatServices {
         'Answer Source', false);
 
       let dataSource;
-      if (dialect === 'sqlite' || answerSource ===  'cache') {
+      if (answerSource ===  'cache') {
 
-        let sqliteFilePath = answerSource ===  'cache' ?
-          path.join('work', GBUtil.getGBAIPath(min.botId), `${con['name']}.sqlite`):
-          con['storageFile'];
+        let sqliteFilePath = 
+          path.join('work', GBUtil.getGBAIPath(min.botId), `${con['name']}.sqlite`);
 
         dataSource = new DataSource({
           type: 'sqlite',