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  • Users: pgferro
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  1. pgferro

    Complex pivoting..

    Hi Guys, this is a tough one, for me... I'm working on a ecommerce db migration, this is the basic structure : description price image category subcategory1 subcategory2 subcategory3 subcategory4 subcategory5 There are 8,000 records, 6,000 of which are same items present in different...
  2. pgferro

    Simple Array question....

    Hi, How can I populate an array so that i could use it this way : echo $client->name echo $client->phone etc etc ?? The array will be populated manually. Thanks !! -- PG
  3. pgferro

    Advise on large table indexing

    Hi Guys, I have a large (50 million records) demographic table, normalized, with about 10 searcheable fields (annual income, number of children, etc etc) all searchable fields are id's related to smaller tables. The query I will run against the db is a classic multiple options choice : Income...
  4. pgferro

    Help with subquery MySql

    Hi guys, Can somebody help me transform this subquery in a prior 4.1 version ? SELECT name, contact FROM contact WHERE contact NOT IN ( SELECT contact FROM contact_to_students WHERE student = whatever_id ) Appreciate the help ! -- PG
  5. pgferro

    SELECT help...

    I have two tables : students and contacts Contacts can be related to several students and viceversa I'm trying to come up with a select (prior 4.1) that will allow me to choose a contact which is not related to a particular student, but also not related to any other student. Contact table...
  6. pgferro

    Simple validation question

    Hi guys, I know this sound trivial, but I cannot find a way to do this simple task. I have a form which is repeated in various pages with different values, and only one text field. In the same page (php) the same form is double, with a different name in case it is an update or a add action in...
  7. pgferro

    Idea for efficent solution, pls ...

    Hi Guys, I have this situation : Period1 (mandatory) Period2 (optional) Period1Available (T/F) Period2Available (T/F) I would like to display in a form : 1. No periods available 2. Period1 and Period2 in a select if both exists and are available 3. Period1 if Period1 is available and Period2...
  8. pgferro

    Best Approach

    Hi guys, I have a form where the user can multiple check various options (medical specialities) dynamically created from a table, and eventually in a later moment edit the choices adding or unchecking options. These options are not fixed, meaninig that the number of possible choices can grow or...
  9. pgferro

    Parse SQL forbidden characters

    Hi Guys, Does anybody have a function ready to parse all forbidden SQL characters for an insert/update statement ? (like single quote, %, &, ect..) I know, I'm lazy ! :-)
  10. pgferro

    Form Wizard

    Hi guys, I have a project with like 50 tables that have to be initialized, hence I will have to prepare a basic form (add/edit/delete) for each one of them.... You all know how boring and time consuming that process is, so I'm wondering if there's anybody who came up with a sort of 'wizard' to...
  11. pgferro

    Bulletin Board

    Does anybody knows a BB designed to host sponsored banners ? I would like to present one or more banenr everytime the user reads/writes a message ... Thanks -- PG
  12. pgferro

    Column names as Variable SQL problem...

    I have a table where I have to refer to the column names through some varibales. Everything works fine for almost everything (yeah, almost is alway the problem...) but when i try to use the variable name to perform a calculation, i get a type mismatch error, meaning that the statement is...
  13. pgferro

    Customized Date-picker error

    Hi, I'm using the famous date-picker.js for one of my pages, where I have 2 form fields with dates to be picked-up. My goal is to assign to a third form field the day difference between the two dates. I've tried to trigger the function from an 'onchange' event, but the date-picker assigns the...
  14. pgferro

    RAD ?

    I have this application I'm starting to work with, with a lot (50) basic tables that need to be browsed, edited, added, deleted.. I was wondering, is there anything that automates the process of creating all the forms/views exists ?? I know that i could write some code for this purpose, but if...
  15. pgferro

    Most efficient approach

    Hi guys, I'm in the analisys phase of a new application, a reservation system for the travel industry (SQL Server as db), and I need your suggestions on what would be the most efficient approach to the following situation : Tipically, most services related to leisure travel have different...
  16. pgferro

    SQL Backend for FP 26 Dos

    I tried to search the threads to find an answer, but i'm confused.. I'm using fp 2.6 dos, and i'd like to know if it's possible to use a SQL database server (MySQl, Interbase, etc) instead of dbf's. Is ODBC working with dos versions of fp ? Thanks Pierluigi Ferro
  17. pgferro

    Different Colors in Browse

    Anybody knows if it's possible to change the row color of a browse window depending of its content ? (eg if a certain field has a negative value, row appears with red foreground) Thanks
  18. pgferro

    Triggers and Variables

    Is there a way to pass a variable to a SQL 7 Trigger ?

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