Learn about Pythia, the Oracle of Delphi in ancient Greece. Explore famous Priestess of Delphi prophecies throughout the centuries and their...
Delphi数据库应用程序是通过数据库引擎来访问它们引用的数据源的。本文概括性的介绍在 Windows XP环境中Delphi7.0连接Oracle数据库的3种方式,它们分别是BDE、ADO、DbExpress。 这3种方式都需要安装Oracle客户端并配置tnsnames.ora文件。将Oracle客户端安装到本地计算机,打开c:\oracle\…\network\admin\tnsnames.ora文件,...
Delphi连接Oracle数据库的三种方式 2007-09-1414:08 Oracle是以高级结构化查询语言(SQL)为基础的大型关系数据库,是目前最流行的客户/服务器(CLIENT/SERVER)体系结构的数据库之一,目前被广泛应用于各类型企业的信息化管理中。数据库支持是Delphi7.0开发环境的一个重要特性,很多程序员在数据库应用程序开发中都采用Delphi...
order by mgr_sal desc 例如,如果你要在Borland Delphi 里使用这个语句,你可能需要象这样的格式: SQL := 'select deptno, sum(sal) mgr_sal from emp' + #13#10 + 'where job = ''MANAGER''' + #13#10 + 'group by deptno' + #13#10 + 'order by mgr_sal desc'; 为了这个目的,在PL/SQL ...
Now for each parameter from SQL you should associate an object of OracleParameter class and add this object to the collection of the parameters of OracleCommand objects. Association is accomplished by the names of parameters in following way: [C#] ... cmd.Parameters.Add("NameArr", OracleDb...
You can benefit from this option in cases when you need to find instances of the search phrase in the names of Oracle database or schema objects. Type the search phrase in the corresponding field, select the connection and schema(s), enable the checkboxes near required objects, adjust the ...
Josephus thought the Hebrew: AVRYM VTMYM were stones of changing lustre. The meaning of the names is unknown. Though they seem to have been used for sacred lots, and though I Sam., xiv, 37 sqq. (especially in LXX) makes it fairly clear that they gave answer by Yes and No (in I...
The network route to the service, including the location of the listener through a protocol address The SERVICE_NAME for an Oracle release 8.1 or later, or sid for pre-8.1 Oracle releases tnames.ora包含每个节点与之对应的服务名,一条连接标识映射连接描述 ...
the sender of omens, on Mount Parnes, may have been a religious observatory of meteorological phenomena.1° No doubt such a rare and portentous event as the fall of a meteor-stone would be regarded as ominous, and the state would be inclined to consult Delphi or Dodona as to its divine...
The oracle, who at first was called Pytho (the original name of Delphi) and later Pythia, reached the height of her fame between about the 8th and 4th centuries bce, when Apollo’s advice or sanction was sought by lawmakers, colonists, and founders of cults. The Pythia’s counsel was ...