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1
2 Important notices
3 =================
4
5 1) mysqlwdb currently works ONLY with MySQL.
6
7 Anyway, it's designed to work (in some future(?) version) with all the
8 DBMS that are supported by the DBI standard (i.e. that have a DBI
9 compliant driver: a DBD. Search on http://search.cpan.org for details).
10
11 If you are able to write new code to support others DMBS, change the
12 $DBI_driver variable according to your DBMS and set the $mysql_specific
13 variable to 0.
14
15 mysqlwdb works properly with at least MySQL 3.21 releases.
16 With MySQL 3.20.* mysqlwdb is not able to create or change records due
17 to a different "LOCK TABLES" syntax of that old release of MySQL.
18
19
20 2) mysqlwdb has been created and tested on a Linux Slackware 7.0
21 environment with:
22
23 a) Perl 5.005_03
24 b) DBI 1.02
25 c) Msql-Mysql-modules-1.2007
26 d) MySQL Ver 9.16 Distrib 3.21.33c
27
28 (with Apache 1.3.9 and Netscape Communicator 4.76)
29
30 Anyway, it should work on every system having the packages above
31 ( from a) to d) ), same or higher version.
32
33 I have also successfully tested and developed mysqlwdb on
34
35 a) Windows95 OSR2 with:
36
37 i) Perl 5.005_03 binary build 522 from Activestate
38 ii) DBI 1.14
39 iii) DBD-mysql ppm 2.04.1
40 iv) MySQL Ver 11.6 Distrib 3.23.28-gamma (and also 3.23.37)
41
42 (with both Netscape Communicator 4.76 and Microsoft IExplorer 5.5,
43 and Microweb as web server: http://www.indigostar.com/microweb.htm)
44
45 b) Windows98SE with:
46
47 i) Perl 5.6.1 binary build 629 from Activestate
48 ii) DBI 1.14
49 iii) DBD-mysql ppm 2.0400
50 iv) MySQL Ver 11.15 Distrib 3.23.43
51
52 (with both Netscape Communicator 4.78 and Microsoft IExplorer 5.5SP2,
53 and Microweb as web server: http://www.indigostar.com/microweb.htm)
54
55 c) Linux Slackware 8.0 with:
56
57 i) Perl 5.6.1
58 ii) DBI 1.20
59 iii) DBD-mysql 2.0902
60 iv) MySQL Ver 11.15 Distrib 3.23.43
61
62 (with Netscape Communicator 4.77 and Apache 1.3.20)
63
64 d) Windows XP Pro:
65
66 i) Perl 5.6.1 binary build 633 from Activestate
67 ii) DBI 1.23
68 iii) DBD-mysql ppm 2.0400
69 iv) MySQL Ver 11.18 Distrib 3.23.51
70
71 (with Netscape Communicator 6.2, IE 6, Opera 6 and Apache 1.3.26, IIS 5.1)
72
73 3) In order to use mysqlwdb properly (to update and to delete records,
74 no problems with insert and select operations) with MySQL,
75 **every table you manage MUST have AT LEAST one unique primary key field in place**
76
77
78 4) mysqlwdb works properly with tables and fields *names*
79
80 a) WITHOUT spaces
81 b) WITHOUT @ characters
82 b) WITHOUT # characters
83
84 I know that MySQL does NOT accept spaces or @/# in tables and fields
85 names.
86
87 If I am wrong and if you want to use @/# characters in tables and/or
88 fields names please change the $delimiter and $pri_key_delimiter variables,
89 with characters that does NOT appear in your tables/fields (NOT spaces).
90
91
92 5) This software is distribuited WITHOUT any warranty. Please be careful
93 to let somebody use this software on your data. You can disable several
94 dangerous operations like drop, delete and update, setting to 0 the
95 correspondent variables in the 'DBMS actions' section of the CGI script.
96