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Freeware: T-sql
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Toad for SQL-Server
License: Freeware
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Quest Software's ToadŽ for SQL Server leverages the knowledge gained from our past experience with database development tools and empowers SQL Server developers and administrators of varying skill levels to rapidly create and execute queries, automate database object management and create T-SQL code more efficiently with an intuitive graphical interface. Toad for SQL Server also provides a data export utility and allows users to view basic database statistics. This free database development and administration tool increases user productivity and offers access to a solid community for interactive support.
Author: Quest Software Inc.| Date: 10-11-2004 | Size:
1 KB |
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EasySQL4Fox
License: Freeware
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If you're a FoxPro developer who's tried to use MS SQL, you've undoubtedly discovered that SQL's syntax is different from that of the FoxPro implementation of SQL. I've developed a solution that converts FoxPro SQL syntax to T-SQL syntax in a single function call. This functionality is in the form of an EFoxSQL.FLL which converts FoxPro SQL statements to T-SQL. In addition, For VFP 8 users, I've also included EFox_Data_Adapter, a data adapter class that provides support for such FoxPro functionality as LOCATE, BROWSE and others . Actually a purpose of this class is to create a simple level of abstraction of application from the access-technology (File-Server or Client-Server).
To use EasySQL4Fox, you simply attach a EFoxSQL.FLL library (Set Library to EFoxSQL.FLL Additive) and replace every SQL statement in your code with a call to our E_SQL_Select_Convert function. For example, if your MAIN contains a logical variable called UsingSQL that's .True. for SQL access and .False. for DBF access, you can use this:
If UsingSQL
Cmd = E_SQL_Select_Convert(OriginalSelectCmd)
IF SQLEXEC(connection_id, cmd, alias) <= 0
* Error message display here...
ENDIF
ELSE
&OriginalSelectCmd
ENDIF
You can certainly do the same by hand; however, a tool that does all of these things, and does them correctly the first time will probably pay for itself pretty quickly.
See HTML manual included for more information.
Author: Pinter Consulting| Date: 05-01-2005 | Size:
58 KB |
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ScimoreDB Embedded, Server and Distributed
License: Freeware
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Royalty free fully featured SQL database engine with nearly 1 million installations worldwide. Use as embedded, like MS access, or as large clustered, like Oracle/DB2, distributed database. ScimoreDB embedded, server or distributed databases has been optimized for MS Windows and .NET to deliver optimal database performance.
Database top features:
* GUI for database administration and querying.
* Client interfaces: .NET data provider, C++ libraries, COM object.
* SQL language
* SQL procedures with T-SQL syntax
* Optimized for SMP
* Asynchronious IO for disk and network
* Internal scheduler with priority queues - optimizing control of query execution
* Multiversion Concurrency Control - writers never block readers
* Table level and row level locking
* ACID Transactions
* Group commit
* Optional "In memory Transactions"
* Transactional DDL. Create/alter/drop comands are transactional
* Configurable maximum memory usage
* Primary key/foreign key/referential integrity/cascade delete
* Blob size limited to 16TB
* Text blob compression
* Real-time deadlock detection
* Nested sub-queries
* Communicate with database using either shared memory, named pipes, and TCP/IP
* Up to 65.000 concurrent connections
* Side-by-side installations. Many installations of engine on same machine
* Maximum database size 2^64 bytes = 16.777.216 Terabytes - imagine a backup/restore
* Free text indexing and searching
* Hot backup
* Defragmentation/shrinking tables
* Query optimizer using cost based strategy with heuristical hints
* Distributed query optimizer
* Flexible monitoring capabilities using SQL commands
* Working with distributed, it like working with a single database instance
Author: Scimore UAB| Date: 0-31-2008 | Size:
4944 KB |
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Universal
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Powerful windows
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Email
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Email
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