What is Memcached? Free & open source, high-performance, distributed memory object caching system, generic in nature, but intended for use in speeding up dynamic web applications by alleviating database load.

Memcached is an in-memory key-value store for small chunks of arbitrary data (strings, objects) from results of database calls, API calls, or page rendering.

Memcached is simple yet powerful. Its simple design promotes quick deployment, ease of development, and solves many problems facing large data caches.
 
Fully functional
Source: Included
Exe-Demo Included

• read and modify existing csv files
• create new csv files
• optimized for large data
• selectable field separator
• selectable CR/LF/CRLF output
• optimized output, double-quotes emitted "as needed"
• WideString fields
• UTF8 and Ansi files supported
• UTF8, AnsiString and WideString data supported
• lines with variable number of fields supported
• insertion and deletion of lines and fields supported
• available for Delphi 6 - XE3 and Lazarus 1.0.8
• source code included in full version
• royalty free distribution in applications

Features:

• Encrypted tables support (with password recovering)
• Clarion arrays support
• Firebird (Interbase 6) support
• Application-level transactions.

• Clarion DAT to dBASE DBF converter (d2d)
• D2D ActiveX edition
• D2D GUI edition
• DAT to Interbase converter
• DAT Viewer
• DBF to DAT converter.

The driver realizes versions 3 and 2 DBX drivers. The driver can work with anyone ODBC alias. Supports ODBC 2, 3, 3.5.
 
Fully functional
Source: Included

Supported Formats:

• Paradox 3-7
• DBase, FoxPro III-VII
• Clarion 2.1
• DDA 1.xx.

• Fully compatible with all standard DB controls
• Creating, renaming, emptying, deleting tables
• Creating, editing, deleting, navigating and searching for records
• Calculated and lookup fields
• Filtering, searching support
• Soft deletion support for dBase, Clarion and DDA tables
• Customizable cursor cache
• Does not require BDE, ADO etc.
• And much more...

Key features:

• High speed - fast, native access to data without BDE.
• Compatibility with standard Delphi data-aware components.
• Complete BDE replacement. Diamond ADO doesn't emulate BDE behavior. It is a true TDataset descendent.
• Full access to ADO. You can use the original ADO objects through component's properties.

• Read-only direct access
• BLOB fields supported
• Encoding from cp866 to cp1251, UTF-8
• Lazarus and Delphi supported

Key Features:

• Inherited from TDataSet, supports all visual DB-aware components;
• Without BDE, and no DLL, no OCX;
• All data in ONE database file;
• Supports BLOB data Compression;
• Supports database Encryption, and CRC32 protection;
• Extended interface for data processing algorithms;
• Supports In-memory database;
• Supports Multi-indexes, and maximum records quantity over 100,000;
• TinyDB Desktop tool, detailed manual, and rich samples;

List of key features of UniDAC:

• Universal access to different database servers
• Full support for the latest server versions
• Support for the latest IDE versions
• VCL and VCL.NET versions of library available
• High performance
• Support of all standard and third-party data-aware controls
• Advanced connection management - Flexible data updating
• UniScript component to execute scripts - Ability of monitoring commands execution
• Advanced connection pooling - Unicode and national charsets support
• Includes database-independent data storage
• Local sorting and filtering by calculated and lookup fields
• Local master/detail relationship
• Ability to retrieve metadata information
• Support for using macros in SQL
• Annual UniDAC Subscription with Priority Support
• Licensed royalty-free per developer, per team, or per site.

The library consists of:

• Low-level plain API for access to client part of MySQL, PostgreSQL and Interbase
• Low-level class API for access to MySQL, PostgreSQL and Interbase
• TZXXSqlDatabase components for representation of database connection
• TZXXSqlTransact components for transaction management
• TZXXSqlQuery components for executing of SQL-queries and viewing/editing of the contents of simple and complex selects
• TZXXSqlTable components for viewing and editing of database tables
• TZXXSqlMonitor components for viewing of outgoing queries to SQL-servers
• TZUpdateSql components for changing/deleting/adding of queries
• TZBatchSql for executing of SQL-scripts.
• more...