readme.txt

是关于ORACLE数据库的备份方面的

  Author Huet Bartels
  Verion Delphi CS 2.0
  Date   27/05/97

  Purpose To show you how to uses some of the Oracle Functions,
          Stored Procedures,and standard Select Statements.

  Mail    [e-mail] (Home)
  Mail    [e-mail] (Work)

  This demo is freeware, do what ever you what with it.

  I would like feedback, to keep this demo upto date, if
  you have any examples of functions or routines I have not used
  please mail me them so I can add them to the demo.

  Or just email me your thoughts about the demo anyway.

  Thankyou

  Huet

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  What does the demo show.

  1) It shows 3 queries 
   a) A simple select statement
   b) A simple join statement
   c) A simple join & where clause statement

  2) It shows some of the Oracle Functions
   a) USERENV
   b) TO_CHAR/TO_DATE
   c) INITCAP/LOWER/UPPER
   d) LAST_DAY/NEXT_DAY
   e) COS/COSH/SIN/SINH

  3) It show how to execute a stored procedure

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  How to get the demo work.

  You will need the C/S version of Delphi. 
  You will need to config the BDE you use the Oracle Driver

  I have include a BDE CFG file, if you use the ORA32.CFG you will
  need to change the following fields.

  1) Server Name. **If you are using SQL*NET 2 make sure you
     have the .WORLD added after the server name

  2) NET PROTCOL should be TNS if using SQL*NET V2 otherwise TCP/IP or
     what ever you default protocol is

  3) VENDOR INIT Change it to match you version of Oracle  ie ORA72
     is for Oracle Version 7.2 ORA73 is version 7.3....

  You will also need to execute the Stored Proecdure script named emproc.sql
  included with this demo in the SCOTT/TIGER ACCOUNT