I need to get data out of Oracle 8i??!!
I am working for a company that is moving from one old application to a new application.
The Old application is using Oracle 8i for a backend. I know SQL Server very well. However, I don't know Oracle.
1) One guy on the forum helped me to find the SIDs and see the databases being run.
2) I have also changed the password file and can now get in as internal.
Great, but I need data.
1) How can I get the data out of Oracle 8i?
2) Is there a way to export the data to CSV or spreadsheet?
3) There are 1400 tables with cryptic table names. How can I see the tables and their column names?
(this is easy to do with SQL Server, but again, I am just starting to use Oracle).
Thanks in advance for any and all help!!! This is crazy!
Hello,
No one likes a thread that goes on and on. I really appreciate those that try to help.
I now this database is being used. However, we are trying to read the database and create reports before switching over to a new application.
The database is in use.
I've tried
select table_name, column_name from user_tab_columns;
I get over 15,000 rows of this
TABLE_NAME COLUMN_NAME
EXU81REFC ROWNER
EXU81REFC RTNAME
EXU81REFC CNAME
EXU81REFC CNO
EXU81REFC RCNO
EXU81REFC ACTION
EXU81REFC ENABLED
EXU81REFC DEFER
EXU81REFC PROPERTY
EXU81REFC ROBJID
EXU81REFC ROWNERID
EXU81REFC REFTYPE
EXU81REFI OBJID
EXU81REFI OWNER
EXU81REFI OWNERID
EXU81REFI TNAME
EXU81REFI ROWNER
EXU81REFI RTNAME
EXU81REFI CNAME
EXU81REFI CNO
EXU81REFI RCNO
(none of which looks like user tables, but rather system tables)
when I tried
SELECT TABLE_NAME, NUM_ROWS FROM ALL_TABLES;
I get over 1400 rows of this:
TABLE_NAME NUM_ROWS
CNBIL1
CNBIL2
CNBJR
CNBJT
CNBLC
CNBLDE
CNBLES
CNBLK1
CNBLK4
CNBLLOG
CNBLNET
CNBLQ
CNBLR
CNBLR1
CNBLRD
CNBLRR
CNBLRT
CNBLRW
CNBLTF5
CNBLX
CNBPC
I've tried to do a select on a few table_names and I get "no rows selected".
Isn't there a way in Oracle to see what tables have a rowcount > 0 and then get the table_names and column_names from those tables?
I found the free download of TOAD, but not sure how much more that would help me than using SQL Plus at this stage of the game when I don't even see data. Maybe TOAD would help getting the data once I know where to look...I guess.
Thanks for helping to straighten out with the confusion.
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1304102 Number of tree leaf pages
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Isn't there a way with less code to get data out and stick into a web service?I left the part of the code out that is bugging me - I was talking about all of the code to get the data into XML..
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<Value/>
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Repeat...
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Hi,
i have an editable instance of cl_gui_alv_grid. Is there an easy way of getting out the data or do i really need to implement an event handler catching handle_data_changed? I'm not interested in the event itself, and cause the column is a kind of free text i dont need to check the data, so it is sufficient to get the data out when the user is clicking the ok button.hi
refer this sample code... for non oops concept
TABLES: ekko.
TYPE-POOLS: slis. "ALV Declarations
*Data Declaration
TYPES: BEGIN OF t_ekko,
ebeln TYPE ekpo-ebeln,
ebelp TYPE ekpo-ebelp,
statu TYPE ekpo-statu,
aedat TYPE ekpo-aedat,
matnr TYPE ekpo-matnr,
menge TYPE ekpo-menge,
meins TYPE ekpo-meins,
netpr TYPE ekpo-netpr,
peinh TYPE ekpo-peinh,
field_style TYPE lvc_t_styl, "FOR DISABLE
END OF t_ekko.
DATA: it_ekko TYPE STANDARD TABLE OF t_ekko INITIAL SIZE 0,
wa_ekko TYPE t_ekko.
*ALV data declarations
DATA: fieldcatalog TYPE slis_t_fieldcat_alv WITH HEADER LINE.
DATA: it_fieldcat TYPE lvc_t_fcat, "slis_t_fieldcat_alv WITH HEADER LINE,
wa_fieldcat TYPE lvc_s_fcat,
gd_tab_group TYPE slis_t_sp_group_alv,
gd_layout TYPE lvc_s_layo, "slis_layout_alv,
gd_repid LIKE sy-repid.
*Start-of-selection.
START-OF-SELECTION.
PERFORM data_retrieval.
PERFORM set_specific_field_attributes.
PERFORM build_fieldcatalog.
PERFORM build_layout.
PERFORM display_alv_report.
*& Form BUILD_FIELDCATALOG
Build Fieldcatalog for ALV Report
FORM build_fieldcatalog.
wa_fieldcat-fieldname = 'EBELN'.
wa_fieldcat-scrtext_m = 'Purchase Order'.
wa_fieldcat-col_pos = 0.
wa_fieldcat-outputlen = 10.
wa_fieldcat-emphasize = 'X'.
wa_fieldcat-key = 'X'.
APPEND wa_fieldcat TO it_fieldcat.
CLEAR wa_fieldcat.
wa_fieldcat-fieldname = 'EBELP'.
wa_fieldcat-scrtext_m = 'PO Item'.
wa_fieldcat-col_pos = 1.
APPEND wa_fieldcat TO it_fieldcat.
CLEAR wa_fieldcat.
wa_fieldcat-fieldname = 'STATU'.
wa_fieldcat-scrtext_m = 'Status'.
wa_fieldcat-col_pos = 2.
APPEND wa_fieldcat TO it_fieldcat.
CLEAR wa_fieldcat.
wa_fieldcat-fieldname = 'AEDAT'.
wa_fieldcat-scrtext_m = 'Item change date'.
wa_fieldcat-col_pos = 3.
APPEND wa_fieldcat TO it_fieldcat.
CLEAR wa_fieldcat.
wa_fieldcat-fieldname = 'MATNR'.
wa_fieldcat-scrtext_m = 'Material Number'.
wa_fieldcat-col_pos = 4.
APPEND wa_fieldcat TO it_fieldcat.
CLEAR wa_fieldcat.
wa_fieldcat-fieldname = 'MENGE'.
wa_fieldcat-scrtext_m = 'PO quantity'.
wa_fieldcat-col_pos = 5.
APPEND wa_fieldcat TO it_fieldcat.
CLEAR wa_fieldcat.
wa_fieldcat-fieldname = 'MEINS'.
wa_fieldcat-scrtext_m = 'Order Unit'.
wa_fieldcat-col_pos = 6.
APPEND wa_fieldcat TO it_fieldcat.
CLEAR wa_fieldcat.
wa_fieldcat-fieldname = 'NETPR'.
wa_fieldcat-scrtext_m = 'Net Price'.
wa_fieldcat-edit = 'X'. "sets whole column to be editable
wa_fieldcat-col_pos = 7.
wa_fieldcat-outputlen = 15.
wa_fieldcat-datatype = 'CURR'.
APPEND wa_fieldcat TO it_fieldcat.
CLEAR wa_fieldcat.
wa_fieldcat-fieldname = 'PEINH'.
wa_fieldcat-scrtext_m = 'Price Unit'.
wa_fieldcat-col_pos = 8.
APPEND wa_fieldcat TO it_fieldcat.
CLEAR wa_fieldcat.
ENDFORM. " BUILD_FIELDCATALOG
*& Form BUILD_LAYOUT
Build layout for ALV grid report
FORM build_layout.
Set layout field for field attributes(i.e. input/output)
gd_layout-stylefname = 'FIELD_STYLE'.
gd_layout-zebra = 'X'.
ENDFORM. " BUILD_LAYOUT
*& Form DISPLAY_ALV_REPORT
Display report using ALV grid
FORM display_alv_report.
gd_repid = sy-repid.
call function 'REUSE_ALV_GRID_DISPLAY'
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY_LVC'
EXPORTING
i_callback_program = gd_repid
i_callback_user_command = 'USER_COMMAND'
is_layout_lvc = gd_layout
it_fieldcat_lvc = it_fieldcat
i_save = 'X'
TABLES
t_outtab = it_ekko
EXCEPTIONS
program_error = 1
OTHERS = 2.
IF sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM. " DISPLAY_ALV_REPORT
*& Form DATA_RETRIEVAL
Retrieve data form EKPO table and populate itab it_ekko
FORM data_retrieval.
SELECT ebeln ebelp statu aedat matnr menge meins netpr peinh
UP TO 10 ROWS
FROM ekpo
INTO CORRESPONDING FIELDS OF TABLE it_ekko.
ENDFORM. " DATA_RETRIEVAL
*& Form set_specific_field_attributes
populate FIELD_STYLE table with specific field attributes
form set_specific_field_attributes .
DATA ls_stylerow TYPE lvc_s_styl .
DATA lt_styletab TYPE lvc_t_styl .
Populate style variable (FIELD_STYLE) with style properties
The NETPR field/column has been set to editable in the fieldcatalog...
The following code sets it to be disabled(display only) if 'NETPR'
is gt than 10.
LOOP AT it_ekko INTO wa_ekko.
IF wa_ekko-netpr GT 10.
ls_stylerow-fieldname = 'NETPR' .
ls_stylerow-style = cl_gui_alv_grid=>mc_style_disabled.
"set field to disabled
APPEND ls_stylerow TO wa_ekko-field_style.
MODIFY it_ekko FROM wa_ekko.
ENDIF.
ENDLOOP.
endform. " set_specific_field_attributes -
How to get data out of HP4145B to a PC through GPIB cable?
I have some measurement data in a HP4145B. And I need to get the data out of it to my PC. Is there anyone who can help me with this? The labview version I'm using is 6.0
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Message Edited by Support on 01-24-2007 05:07 PM -
How to get data out of Vector of vector ???
All,
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Code as follows ---
v1 = new Vector();
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{ // here I am getting the new result set for each i //
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vcol.addElement(rs2.getString("dateday"));
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rs2.close();
} // for loop end
vrow.addElement(strChargeNmbr);
v1.addElement(vrow);
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I need to get the data out of this vector v1. If anyone has any insight on this - how to get the data from vectors which has differnt type of objects in it , please send me the code example asap.
thanxThanks for your suggestion. It is working now except that I am having problems in getting the charge NUmber out....Charge NUmber is nothing but a String.
So my row Vector has two values
1. Check the code where I am populating the Vectors
while(rs1.next()) {
strsubmittime = rs1.getString("SUBMIT_TS");
strapprovetime = rs1.getString("APP_DIS_TS");
strapprempid = rs1.getString("APP_DIS_EMP_ID");
strChargeNmbr = rs1.getString("entered_cn");
Vector vLaborrow = new Vector();
for (int i=intstartday ; i <= intendday ; i++)
// here execute the query and get the result set for every i // ResultSet rs2 = getResultSet();
while(rs2.next()) {
Vector vLaborcol = new Vector();
vLaborcol.addElement(rs2.getString("day"));
vLaborcol.addElement(rs2.getString("reg_hr"));
vLaborcol.addElement(rs2.getString("dateday"));
vLaborrow.addElement(vLaborcol);
} // for loop end
vLaborrow.addElement(strChargeNmbr);
vLabor.addElement(vLaborrow);
} // end of rs1 resultset while loop
2. check out the following code where I am trying to get the Charge NUmber values out.--
for(int i=0;i<vLabor.size() ;i++)
Vector rowVec = (Vector)vLabor.elementAt(i);
for(int j=0; j< rowVec.size() -1 ; j++)
try
if (j==0) {
String strChargeNmbr = (String)rowVec.elementAt(j) ;
Vector laborcol = (Vector)rowVec.elementAt(j);
String day = (String)laborcol.elementAt(0);
String reg_hr = (String)laborcol.elementAt(1);
String dateday = (String)laborcol.elementAt(2);
strChargeNmbr = strChargeNmbr + " " + reg_hr ;
}catch(ClassCastException e){
System.out.println("Reading in vector2");
} // end of j for loop
System.out.println(strChargeNmbr);
} // end of i for loop
I am getting the following Exception --
"Reading in vector2"
Please send me the code -- how to get the Charge NUmber out. I am confused where to get the value - is it in the first for loop or second for loop ?? -
Some assistance needed on getting data off of a Time Machine backup
To make this short, I had a major HD failure on an older external Lacie drive that I used as storage for all kinds of things. I had that drive backed up, along with everything else, onto another Lacie external drive. Coincidentally, after the storage drive failed, so did my newer Lacie drive used for backup, BUT it is assumed that this one if just a bad power supply. A new one should be here today so we'll see if it will spin up.
While waiting on the PS to arrive, I've decided to change backup strategy a bit and purchased a RAID array set up as RAID1. At least this way a drive failure won't screw me. I know, I still need to be careful since the drives are mirror's of each other so if the data is corrupted...anyway.
The RAID is up and running and Time Machine is working flawlessly (for now) on it. Once I get the PS for my other drive and providing it spins up, I need to pull data off of the old Time Machine backup in that drive, specifically for the storage drive. I know that on the TM drive there is a directory for that storage drive, but what I don't know is if I can just copy the latest dated directory for that drive and I'll get all the data or am I going to have to go through Time Machine to get at.
And that is the other problem. I don't think TM will give me access to that drives data since the drive is no longer connected to my system. I'm hoping I'm wrong on that and that there is a simple solution to get at the data.
So help if you can and keep your fingers crossed that the drive will spin up!
AnthonyWOW. After letting DW do it's thing and failing to be able to write a new directory, it WAS able to create one and use it create a preview of the the drive. It said the drive was damaged and the new directory couldn't be written.
Well, the preview seems to have worked OK and I was able to copy the data from my old "storage" drive to a new folder on my new backup drive. That took an incredibly long time, but it looks like all 67GB of data is intact. I'm currently writing zeros to the old drive after repartitioning it. That should take care of the volume structure problem, but certainly doesn't make me feel all warm and fuzzy about the drive stability.
And all this leaves me with another question. What the heck caused the volume structure to get completely hosed at the same time the other drive failed totally? Since TM was backing up the "storage" drive to this one, could the failure have caused something to get majorly messed up on the TM drive?
Or, could the TM drive failure been caused by all these darn TM errors that keep popping up for no rhyme or reason? And oh yeah, the errors are popping up on the brand new 3 day old drive, too. TM seems to work when it wants to!
All this mess makes me feel really uneasy about using TM at all. Should I change to Retrospect or something? Should I continue to use it and ignore the errors that so many of us seem to be plagued with? Can TM totally FUBAR a drive with these errors?
I need a drink after this mess, so please feel free to chime in with your thoughts and suggestions.
Thanks all for giving me advise and encouragement.
Anthony -
Need to get data for specific user logged in
Hi All,
I need some pointers for the sql query. I have a query that extracts approval history information along with current status of person who submitted for changes of his direct reportee.
what I need is to get the only the approval data of logged in person( top to bottom/bottom to top persons involved) in approval process.
we built the report, but it gets all of the approvals data from HRSS related tables.
I need to get the data of person who logged in.
is this possible? can someone please provide some pointers?
Thanks in advance..@Pablolee, Thanks for the reply
Pointer number 1.
Provide a (working)test case so that your requirements are clear.
-- scenario
lets say we have Manager1, Manager2, Manager3
Here is test case
Manager1 - Submitted person salary change and went for approval. In this approval process It went upto manager level say Manager3.
the sql query i have gets all approval process data of all other's manager's involved in whole approval process. as Manager1 when i logged in I wanted to see where this salary change record is pending i.e Manager3.
but my query show all others data also. can you tell me how to get Manager1(top to bottom OR bottom to top of this person logged in) change record submitted data in approval process.
I hope you understand this, If possible please let me know how to achieve this.
Thx..
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