Thread View: comp.sys.mac.databases
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Started by Matt Daw
Sun, 10 Jan 1993 17:22
SQL Server/Client
Author: Matt Daw
Date: Sun, 10 Jan 1993 17:22
Date: Sun, 10 Jan 1993 17:22
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What database programs for the mac support the SQL language and can be used as clients to IBM servers?
SQL Server/Client
Author: Aaron L. Bratcher
Date: Tue, 12 Jan 1993 15:43
Date: Tue, 12 Jan 1993 15:43
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In article <1993Jan10.122239.414008@magicbb.uucp> writes: > What database programs for the mac support the SQL language and can be used as > clients to IBM servers? There's Oracle.
Re: SQL Server/Client
Author: Daniel Wasserman
Date: Tue, 12 Jan 1993 19:22
Date: Tue, 12 Jan 1993 19:22
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Re: SQL Server/Client
Author: Daniel Wasserman
Date: Tue, 12 Jan 1993 19:29
Date: Tue, 12 Jan 1993 19:29
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Matt, Most of the major mac database players support using the SQL language to query _remote_ databases from within their programs. This means that products like 4th Dimension, Foxbase, Omnis can all query outside systems and bring the data back into their program for manipulation. What the mac programs lack however is the ability to allow SQL queries on their own data. The only noted exception to this is Oracle on the Mac. If you are looking to set up a client-server solution to your IBM server any of the above products could be used to access the data via DAL. DAL is a generic way of accessing a wide variety of SQL databases (Sybase, Oracle, Ingres, Informix, DB2, etc). The drawback to DAL is that because of its generic approach you are working with a "lowest common denominator" of the SQL languange and will find it difficult to make use of any extended SQL features particular to your host system. The benefit of DAL is that your end code will survive a change of the back end. If you wrote your database to access an Oracle database today, you could change the back-end to Sybase tomorrow with very little change to your front-end. 4th Dimension is definitely the most well-rounded program when it comes to Connectivity options. ACIUS sells tools that support DAL, SQL Server & Oracle Server. The latter two options are a more direct way of dealing with Sybase and Oracle servers respectively. The SQLServer product communicates on a DBLib level with the server so you have access to all of sybases advanced capabilities, as well as a much faster communication path between the two products. The Oracle Server (to be released soon) acts much the same way, using SQL*Net to directly communicate with the host. Both of the ???_Server products are the way to go if you know you will only be connecting to the specific platform. -Dan Wasserman danw@well.sf.ca.us danw@netcom.com --
Re: SQL Server/Client
Author: Jack Krueger
Date: Tue, 12 Jan 1993 20:07
Date: Tue, 12 Jan 1993 20:07
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In <1993Jan12.154359.8130@midway.uchicago.edu> aaron@noproblem.uchicago.edu (Aaron L. Bratcher) writes: >In article <1993Jan10.122239.414008@magicbb.uucp> writes: >> What database programs for the mac support the SQL language and can be >used as >> clients to IBM servers? >There's Oracle. And there' Omnis by Blyth Software.
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