Michael Baytalsky

Author Homepage: http://www.contextsoft.com

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Author Products

Total 5 products

Context Database Designer v.3.38

Database Tools > Cross Database Tools > Power Tools

By Michael Baytalsky.

Shareware 20 May 2015

Description

Context Database Designer is a great tool for designing and managing database schemas. It provides full cycle of database schema design and maintenance, including:
  • creating of tables, relations views, stored procedures, etc;
  • drawing of sophisticated and professional looking diagrams;
  • maintaining history of changes made to the database schema;
  • comparing databases as well as any two versions of any two schemas;
  • viewing differences and instantly building upgrade SQL scripts for any supported database engine.
Context Database Designer currently supports following engines:
  • MS SQL;
  • MS Access;
  • My SQL;
  • Firebird;
  • Interbase;
  • Oracle;
  • Sybase;
  • Mimer;
  • DBISAM;
  • Elevate DB;
  • Nexus;
  • Absolute Database;
  • SQLite;
  • PostgreSQL;
  • Paradox
Context Database Designer can be used as a component editor for TDatabaseSchema component from our Database Extensions Suite. This makes schema information accessible both at design- and run-time.

Informations

  • Status: Fully functional
  • Source: On purchase/registration
  • price: $99
  • Source price: $899
  • Size: 3 191kB

Platforms: ME, NT4, Vista, W2K, W2K3, W2K8, W7, W8, W98, XP,

Context Database Extensions v.3.38

DB-Aware Components > Packs > Power Packs

By Michael Baytalsky.

Shareware 20 May 2015

Description

This is a component library designed to enhance database related functionality provided by Borland Delphi VCL library.

Database Extensions Suite provides following additional functionality:

  • Persistent Database Schema. Database Schema contains the description of tables, relations between them as well as triggers and SQL statements that could be used to update a database to the version required by the current version of application. Database Schema may be stored within application or in the database (System tables) or as an external file.
  • RI Constraints. Relations between tables, defined within database schema, allows to implement various types of referential integrity (RI) constrains (Error, Cascade and Nullify for delete & update operations). Please, note, that processing of RI constraints might sometimes considerably slow down some delete and update operations.
  • Replications. All changes made to records can be automatically written into a separate table ("Objects" tables) and used for database replications. TxxDatabaseExt provides methods, that could be used to create & synchronize snapshots with the main database.
  • Additional events and properties provided for database, table and query components.

Database Extensions Suite comes with Context Database Designer (included in the license price), which is used as a component editor for TDatabaseSchema component, which allows to draw great looking diagrams, manage schema versions (Version Control feature), automatically produce update SQL DDL scripts for various database engines and more.

Informations

  • Status: Trial (work while IDE is running)
  • Source: On purchase/registration
  • price: $129
  • Size: 6 541kB

Platforms: C2k10, C2k6, C2k7, C2k9, CB6, CBXE, CBXE2, CBXE3, CBXE4, CBXE5, CBXE6, CBXE7, CBXE8, D2005, D2006, D2007, D2009, D2010, D5, D6, D7, DXE, DXE2, DXE3, DXE4, DXE5, DXE6, DXE7, DXE8

Context Scripting Suite v.1.50

Components > Tools > Scripts

By Michael Baytalsky.

Shareware 20 May 2015

Description

Context Scripting Suite is a component library designed to compile and execute scripts using TCtxScript component. Context Scripting is shipped with Object Pascal-like script compiler. It supports Variant variables and uses variant array for execution stack. Context Scripting is extremely flexible and resembles a real compiler.
  • No dll's, ActiveX's, external files, everything compiles into exe with very small footprint;
  • Supports OLE Automation calls. Can invoke and operate Word from a script.
  • Fast script compilation into PCode & execution;
  • Virtual compiler allows to add more languages;
  • Allows script debugging: stopping, resuming, evaluating watch expressions, inspection of call stack and more;
  • Fast and one time only name resolution done with virtualized and extensible introspectors, that allow to extend and create your own object model;
  • Easily extensible array of external functions;
  • Easy to create custom object model and publish methods of existing classes;
  • Supports dynamic variant arrays;
  • Supports parameters passed by value and by address (var, out);
  • Allow to compile and evaluate procedures, functions and simple expressions;
  • Support exception handling with try..except, try..finally, raise directives and exception variable.

Informations

  • Status: Fully functional
  • Source: On purchase/registration
  • Source price: $29
  • Exe demo: included
  • Size: 1 485kB

Platforms: D2005, D2007, D2009, D2010, D5, D6, D7, DXE, DXE2, DXE3, DXE4, DXE5, DXE6, DXE7

DBISAM ADO.Net Provider v.2.3.1

.NET DB-Aware > Direct DB Access > Other

By Michael Baytalsky.

Shareware 11 Aug 2009

Description

DBISAM ADO.Net Provider is a data provider designed to communicate with DBISAM Database Server by Elevate Software from an application or ASP.Net page written for the Microsoft .NET Framework. It is based on ActiveX Data Objects for the .NET Framework (ADO.NET) technology.

DBISAM ADO.Net Provider is completely programmed in C# for .Net, is fully manageable and does not require any unmanageable dlls. ADO.Net Provider uses TCP/IP protocol to communicate with DBISAM Server.

  • Full support for MS .Net Compact Framework.
  • SQL scripts execution.
  • Written in C# and is 100% managed code.
  • Does NOT require any unmanaged libraries, dlls or other 3rd party client libraries.
  • Uses DBISAM protocol to access DBISAM Server via TCP/IP.
  • Supports both DBISAM v3 and v4 servers with the same set of components (specify Engine Version parameter in a connection string).
  • Provides highest performance.
  • Extremely small footprint (only about 50 KB).
  • Easy to deploy (no dlls are necessary).
  • Supports all DBISAM data types.
  • Includes convenient design-time tools, accessible from all types of IDEs (VS.Net, C#Builder & Delphi 8, 2005).
  • Allows to test connection, configure data adapters and datasets and preview real data at design-time from any IDE.

Informations

  • Status: Evaluation (time-limit)
  • Source: On purchase/registration
  • price: $99
  • Source price: $149
  • Size: 855kB

Platforms: S2005, S2008

Remote Assistant v.3.04

Applications in Delphi and BCB > Communications > Remote Access

By Michael Baytalsky.

Shareware 09 Nov 2015

Description

Remote Assistant is designed to help developers in providing customers with better help & support over the Internet or LAN. Remote Assistant runs on background in your system tray minimized. When a remote user (customer) requests assistance using free Remote Host software (also available at www.contextsoft.com) Remote Assistant will notify you by displaying a message box. You will then be able to:
  • Chat with the remote user;
  • Capture remote computer's screen;
  • Manipulate with the mouse and keyboard
  • Transfer files and clipboard content to and from the remote computer.
Remote Assistant software is very simple to use and has several advantages over similar software like pcAnywhere or VNC:
  • Allows to customize look & feel of RemoteHost application, used by your customers, use your icon, logo, provide custom/localized messages, specify port aliases.
  • It requires no configuration or administration at the remote site and very little configuration on the assistant site.
  • It does not require any ports to be opened on your customer's computer and therefore presents no security threat.
  • It is totally free for your customers. You can distribute Remote Host software with your application and preconfigure it so, it will know how to connect to your help desk. All your customers will need is Internet connection. Below you find a simple code that invokes RemoteHost.exe with the parameters.
  • It is very small and is easy to download and install.
  • It allows several customers to connect to your computer at the same time.

Informations

  • Status: Fully functional
  • Source: On purchase/registration
  • price: $69
  • Source price: $649
  • Size: 761kB

Platforms: Vista, W10, W2K, W2K3, W2K8, W7, W8, XP,


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