release: v0.27.1

Author: datlechin

CHANGELOG.md

@@ -7,6 +7,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.27.1] - 2026-04-01
+
+### Fixed
+
+- Table queries incorrectly prefixed with connection username as schema name on non-schema databases (MySQL, MariaDB, ClickHouse, Redis, etc.), causing "Table 'username.table' doesn't exist" errors when opening a second table tab
+
 ## [0.27.0] - 2026-03-31
 
 ### Added
@@ -1118,7 +1124,8 @@ TablePro is a native macOS database client built with SwiftUI and AppKit, design
     - Custom SQL query templates
     - Performance optimized for large datasets
 
-[Unreleased]: https://github.com/TableProApp/TablePro/compare/v0.27.0...HEAD
+[Unreleased]: https://github.com/TableProApp/TablePro/compare/v0.27.1...HEAD
+[0.27.1]: https://github.com/TableProApp/TablePro/compare/v0.27.0...v0.27.1
 [0.27.0]: https://github.com/TableProApp/TablePro/compare/v0.26.0...v0.27.0
 [0.26.0]: https://github.com/TableProApp/TablePro/compare/v0.25.0...v0.26.0
 [0.25.0]: https://github.com/TableProApp/TablePro/compare/v0.24.2...v0.25.0

TablePro.xcodeproj/project.pbxproj

@@ -2093,7 +2093,7 @@
 				CODE_SIGN_IDENTITY = "Apple Development";
 				"CODE_SIGN_IDENTITY[sdk=macosx*]" = "Apple Development";
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 53;
+				CURRENT_PROJECT_VERSION = 54;
 				DEAD_CODE_STRIPPING = YES;
 				DEVELOPMENT_TEAM = D7HJ5TFYCU;
 				ENABLE_APP_SANDBOX = NO;
@@ -2118,7 +2118,7 @@
 				LD_RUNPATH_SEARCH_PATHS = "@executable_path/Frameworks";
 				"LD_RUNPATH_SEARCH_PATHS[sdk=macosx*]" = "@executable_path/../Frameworks";
 				MACOSX_DEPLOYMENT_TARGET = 14.0;
-				MARKETING_VERSION = 0.27.0;
+				MARKETING_VERSION = 0.27.1;
 				OTHER_LDFLAGS = (
 					"-Wl,-w",
 					"-force_load",
@@ -2165,7 +2165,7 @@
 				"CODE_SIGN_IDENTITY[sdk=macosx*]" = "Apple Development";
 				CODE_SIGN_STYLE = Automatic;
 				COPY_PHASE_STRIP = YES;
-				CURRENT_PROJECT_VERSION = 53;
+				CURRENT_PROJECT_VERSION = 54;
 				DEAD_CODE_STRIPPING = YES;
 				DEPLOYMENT_POSTPROCESSING = YES;
 				DEVELOPMENT_TEAM = D7HJ5TFYCU;
@@ -2191,7 +2191,7 @@
 				LD_RUNPATH_SEARCH_PATHS = "@executable_path/Frameworks";
 				"LD_RUNPATH_SEARCH_PATHS[sdk=macosx*]" = "@executable_path/../Frameworks";
 				MACOSX_DEPLOYMENT_TARGET = 14.0;
-				MARKETING_VERSION = 0.27.0;
+				MARKETING_VERSION = 0.27.1;
 				OTHER_LDFLAGS = (
 					"-Wl,-w",
 					"-force_load",

TablePro/Core/Database/DatabaseDriver.swift

@@ -160,8 +160,8 @@ protocol DatabaseDriver: AnyObject {
 /// Protocol for drivers that support schema/search_path switching.
 /// Eliminates repeated as? casting chains in DatabaseManager.
 protocol SchemaSwitchable: DatabaseDriver {
-    var currentSchema: String { get }
-    var escapedSchema: String { get }
+    var currentSchema: String? { get }
+    var escapedSchema: String? { get }
     func switchSchema(to schema: String) async throws
 }
 

TablePro/Core/Database/DatabaseManager.swift

@@ -1016,8 +1016,9 @@ final class DatabaseManager {
         // Query the actual constraint name from pg_constraint
         let escapedTable = tableName.replacingOccurrences(of: "'", with: "''")
         let schema: String
-        if let schemaDriver = driver as? SchemaSwitchable {
-            schema = schemaDriver.escapedSchema
+        if let schemaDriver = driver as? SchemaSwitchable,
+           let escaped = schemaDriver.escapedSchema {
+            schema = escaped
         } else {
             schema = "public"
         }

TablePro/Core/Plugins/PluginDriverAdapter.swift

@@ -47,8 +47,15 @@ final class PluginDriverAdapter: DatabaseDriver, SchemaSwitchable {
         }
         return pluginDriver
     }
-    var currentSchema: String { pluginDriver.currentSchema ?? connection.username }
-    var escapedSchema: String { pluginDriver.escapeStringLiteral(currentSchema) }
+    var currentSchema: String? {
+        guard pluginDriver.supportsSchemas else { return nil }
+        return pluginDriver.currentSchema
+    }
+
+    var escapedSchema: String? {
+        guard let schema = currentSchema else { return nil }
+        return pluginDriver.escapeStringLiteral(schema)
+    }
 
     private static let logger = Logger(subsystem: "com.TablePro", category: "PluginDriverAdapter")
 

TablePro/Views/Main/Extensions/MainContentCoordinator+Navigation.swift

@@ -305,8 +305,9 @@ extension MainContentCoordinator {
     }
 
     private func currentSchemaName(fallback: String) -> String {
-        if let schemaDriver = DatabaseManager.shared.driver(for: connectionId) as? SchemaSwitchable {
-            return schemaDriver.escapedSchema
+        if let schemaDriver = DatabaseManager.shared.driver(for: connectionId) as? SchemaSwitchable,
+           let schema = schemaDriver.escapedSchema {
+            return schema
         }
         return fallback
     }

TablePro/Views/Main/Extensions/MainContentCoordinator+QueryHelpers.swift

@@ -435,7 +435,8 @@ extension MainContentCoordinator {
     /// switches the driver's search_path so the restored tab's query succeeds.
     func restoreSchemaAndRunQuery(_ schema: String) async {
         guard let driver = DatabaseManager.shared.driver(for: connectionId),
-              let schemaDriver = driver as? SchemaSwitchable else {
+              let schemaDriver = driver as? SchemaSwitchable,
+              schemaDriver.currentSchema != nil else {
             runQuery()
             return
         }

docs/changelog.mdx

@@ -4,6 +4,12 @@ description: "Product updates and announcements for TablePro"
 rss: true
 ---
 
+<Update label="April 1, 2026" description="v0.27.1">
+  ### Bug Fixes
+
+  - Fixed table queries being incorrectly prefixed with the connection username as a schema name on non-schema databases (MySQL, MariaDB, ClickHouse, Redis, etc.), causing "Table 'username.table' doesn't exist" errors when opening a second table tab
+</Update>
+
 <Update label="March 31, 2026" description="v0.27.0">
   ### New Features