Update README

Author: Brayden

README.md

@@ -28,6 +28,7 @@
   <li><strong><a href="https://github.com/Brayden/starbasedb/edit/main/README.md#deploy-a-starbasedb">Database Interface</a></strong> included out of the box deployed with your Cloudflare Worker</li>
   <li><strong><a href="https://starbasedb.hashnode.space/default-guide/import-export/sql-dump">Import & Export Data</a></strong> to import & extract your schema and data into a local `.sql`, `.json` or `.csv` file</li>
   <li><strong><a href="https://github.com/Brayden/starbasedb/pull/26">Bindable Microservices</a></strong> via templates to kickstart development and own the logic (e.g. user authentication)</li>
+  <li><strong><a href="https://starbasedb.hashnode.space/default-guide/introduction/connect-external-database">Connect to External Databases</a></strong> such as Postgres and MySQL and access it with the methods above</li>
   <li><strong>Scale-to-zero Compute</strong> to reduce costs when your database is not in use</li>
 </ul>
 <br />

src/literest/index.ts

@@ -55,9 +55,7 @@ export class LiteREST {
         }
 
         const schemaInfo = (await executeQuery(query, this.dataSource.source === Source.external ? {} : [], false, this.dataSource, this.env)) as any[];
-        const pkColumns = schemaInfo
-            // .filter(col => typeof col.pk === 'number' && col.pk > 0 && col.name !== null)
-            .map(col => col.name as string);
+        const pkColumns = schemaInfo.map(col => col.name as string);
         return pkColumns;
     }
 
@@ -290,7 +288,7 @@ export class LiteREST {
         // Sanitize column names
         const columns = dataKeys.map(col => this.sanitizeIdentifier(col));
         const placeholders = columns.map(() => '?').join(', ');
-        const query = `INSERT INTO ${tableName} (${columns.join(', ')}) VALUES (${placeholders})`;
+        const query = `INSERT INTO ${schemaName ? `${schemaName}.` : ''}${tableName} (${columns.join(', ')}) VALUES (${placeholders})`;
 
         // Map parameters using original data keys to get correct values
         const params = dataKeys.map(key => data[key]);
@@ -338,7 +336,7 @@ export class LiteREST {
         // Sanitize column names
         const columns = updateKeys.map(col => this.sanitizeIdentifier(col));
         const setClause = columns.map(col => `${col} = ?`).join(', ');
-        const query = `UPDATE ${tableName} SET ${setClause} WHERE ${pkConditions.join(' AND ')}`;
+        const query = `UPDATE ${schemaName ? `${schemaName}.` : ''}${tableName} SET ${setClause} WHERE ${pkConditions.join(' AND ')}`;
 
         // Map parameters using original data keys to get correct values
         const params = updateKeys.map(key => data[key]);
@@ -379,7 +377,7 @@ export class LiteREST {
         // Sanitize column names
         const columns = dataKeys.map(col => this.sanitizeIdentifier(col));
         const setClause = columns.map(col => `${col} = ?`).join(', ');
-        const query = `UPDATE ${tableName} SET ${setClause} WHERE ${pkConditions.join(' AND ')}`;
+        const query = `UPDATE ${schemaName ? `${schemaName}.` : ''}${tableName} SET ${setClause} WHERE ${pkConditions.join(' AND ')}`;
 
         // Map parameters using original data keys to get correct values
         const params = dataKeys.map(key => data[key]);
@@ -406,7 +404,7 @@ export class LiteREST {
             return createResponse(undefined, error, 400);
         }
 
-        const query = `DELETE FROM ${tableName} WHERE ${pkConditions.join(' AND ')}`;
+        const query = `DELETE FROM ${schemaName ? `${schemaName}.` : ''}${tableName} WHERE ${pkConditions.join(' AND ')}`;
         const queries = [{ sql: query, params: pkParams }];
 
         try {