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  1. sahernandez

    Update ORA DB with DataSet.Merge

    I have this Code: 'when I fill my OraDset for the firts time its empty 0 rows 'My MySql DataSet has 408 rows OleORAAdapt.AcceptChangesDuringFill = True OleORAAdapt.Fill(OraDset, "GDDATA_MYSQL") 'Here I try to pass my Data from MySQL to ORA Dataset 'I'd already wrote my InsertCommand...
  2. sahernandez

    About CrystalDecisions.Enterprise.Desktop.Report

    When I Build in my ASP.NET appl I got this error The dependency 'CrystalDecisions.Enterprise.Desktop.Report' could not be found. Can some body help me with this issue. Thxs Alexander
  3. sahernandez

    Need Help!! for Loop

    Hi, I have this information FREC orden Estacion DEMORAS TIPO 1 2 BOG -5 SOLO-93A 2 2 BOG -1 SOLO-93A 3 2 BOG -2 SOLO-93A 1 2 BZE -3 SOLO-93A 2 2 BZE -2 SOLO-93A 3 2 BZE -1 SOLO-93A 1 3 BOG 0 93A +OTRAS 2 3 BOG 0 93A +OTRAS 3 3 BOG 2 93A +OTRAS 1 3 BZE 0 93A +OTRAS 2 3 BZE 0 93A +OTRAS 3 3 BZE 0...
  4. sahernandez

    Problem Connections (V$SESSION)

    Hi, I have a big problem, I have One VB appl program running over in XP and Win2K. select cOUNt(*) , osuser , MACHINE , PROGRAM , TERMINAL from V$SESSION where schemaname = 'OPERACIONES' group by osuser , MACHINE , PROGRAM , TERMINAL order by count(*) desc , osuser , TERMINAL; My...
  5. sahernandez

    running a appl in win2k problem

    Hi, I have some program to load CR9 (crystal report 9), when a Running this programs in a WinXP pc there is not problem, but when I run this program in a Win2k pc, I got this error System.NullReferenceException: Object reference not set to an instance of an object. at...
  6. sahernandez

    Using Crystal Rpt with .NET on client Machine

    I try to use my Reports on a client machine user (doesn't have a Visual Studio .NET) and I got this error ************** Exception Text ************** System.IO.FileNotFoundException: File or assembly name CrystalDecisions.Windows.Forms, or one of its dependencies, was not found. When I use...
  7. sahernandez

    DataTable to Txt

    Anybody know how can I do this, I have a DataTeble("Table") and this table have Field1 Field2 Field3 A B C D E F I want to transform this table to TXT , separate by comma or by TAB A,B,C D,E,F OR A B C D E F anybody know how can I do that, I have to save this into...
  8. sahernandez

    Question about output

    Hi, I have this table in ORACLE Field0 Field1 Field2 Field5 Discount Field7 A Dis $10 $0 $10 "Discount for!!" B N/A $5 $0 $0 C Dis $5 $0 $25 "Discount for++" I want to view this report like this Field0 FIELD1...
  9. sahernandez

    How to Rename a Report Title?

    Where can I find a good Help to get in Crystal Report. I need to know a couple of basic things. How can I rename my Report Title?
  10. sahernandez

    Sum() fucntion from .NET

    I'm new one in Crystal report an I have this problem. I try to sum a string. 15:30 01:45 05:25 24:00 ---------------- 46:40 How can I sum this values or where can i get some help topics of Crystal Report for .NET. Thxs a lot sahernandez
  11. sahernandez

    Crystal Report Sum() fucntion

    I really new in Crystal Report. And I need to sum a string that I send from ORACLE. 12:30 00:30 01:30 15:30 25:30 ------------- 55:30 How can I use the SUM in my report, cause I don't want to send the sum from the server output...
  12. sahernandez

    Multiple selection DataGrid

    I need to make a multiple selection over a datagrid, and I need to do it with a CheckBox, do You have any Idea guys, CAn anybody help me. Thxs sahernandez
  13. sahernandez

    How to Insert New row into DataGrid

    Hi. I need to Insert a new Row into DataGrid how can I do this. I know to Update, delete , etc, but I miss the Insert option, Any Idea. Thxs. Alexander
  14. sahernandez

    Adding comboBox to DataGrid

    I would like to know the easy way to add a combobox into a DATAGRID. I download a couple of examples but I can not understand those. Thxns Alexander
  15. sahernandez

    How to bind a ComboBox

    Hi, I'm new in VB.NET , I trying to Bind a Combobox, And use this code I've already connect to my DataBase (ORACLE) ' This is a Fucntion that return a DataTable and it's work CbEmpresa.DataSource = LoadFunction("select id_empresa , nombre from crews_empresas")...
  16. sahernandez

    How to JOIN with a OR

    Hi , I have to JOIN a table with the condition OR, it's something like this: select * from tb1, tb2 where ( tb1.time_schedule = tb2.max_time(+) or tb1.time_real = tb2.max_time(+) ) but ORACLE say, that I can't JOIN with a OR . Any Idea to fix this problem. Thxs Alexander
  17. sahernandez

    sp_attach_single_file_db

    Hi, I have a big problem, One of my database were "Loading" status, I used the sp_detach_db, and when I try to attach with the sp_attach_db I got the error "the LDF file is corrupt". so I deleted and I used "sp_attach_single_file_db" but I'm also got this error...
  18. sahernandez

    ORA for beginners, Problem

    "invalid or unknown NLS parameter value specified" I got this error msg, I've already configurated my Oracle client for ORA8i, I reinstall my client for a problem that I had. But I stil have this problem, I can connect throu SQLPlus, but when I try to connect using SQL Navigator or...
  19. sahernandez

    illegal use of LONG datatype ORA-06512

    I got this error, when I try to Insert into table1(long_field ) select longvalue_field from table2; This insert is inside into package. Somebody knows about this error.. thanks.. Alexander
  20. sahernandez

    A good one !! About Function

    Hi. I need to find the way to calculate "FORECAST" on my table. Is this Function exist in ORACLE 8i ? Thanks... Alexander

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