How to Populate a table in PL/SQL

Hi Every1,
please clarify me How to Populate a table in PL/SQL,Thanx in advance...
Thanks & Regards,
Ram Nainar S

Not possible. SQL is used to populate tables - it is the language that interacts (CRUD) Oracle data in tables. Not PL/SQL.
So even when using PL/SQL, you still need to use SQL. Thus "populating" a table is no different than using SQL or using SQL (from inside PL/SQL).

Similar Messages

How to use Temporary Table in PL-SQL

In MySQL there is no Temporary table concept.
So for intermediate calculation I have created a table as below
create table SequenceTempTable
SessionId VARCHAR(50),
Sequence VARCHAR(500),
CreatedDate DATE
) ENGINE=MEMORY;
Whenever I invoke a SP, I load the data into SequenceTempTable using Session Id as below
CREATE PROCEDURE `GetSequence`(
IN Start_Date VARCHAR(25),
IN End_Date VARCHAR(25)
BEGIN
SELECT UUID() INTO v_SessionId;
INSERT INTO SequenceTempTable values (v_SessionId,'1,2,5,3',now());
required code
DELETE FROM SequenceTempTable WHERE SessionId = v_SessionId;
COMMIT;
END;
i.e. I have created a table as temporary table (created once),
and load the data using Session Id and once session specific intermediate computation done,
I deleted the session specific data.
Could you give me examples of How to use Temporary table in PL-SQL code with respect to my above example.
Because I have gone through creating Temporary table but I stuck with use in PL-SQL. I mean to say Is there any need of creating table in advance before invoking SP.
And one more thing as in MySQL temp table I created which is using MEMORY engine i.e. this table will always be in MEMORY so there is no need of writing data on disk.
Regards
Sanjeev

Hi Sanjeev
Read about GTT here
http://www.oracle-base.com/articles/8i/TemporaryTables.php
GTT always contains just session specific data. \
In case you want to use the GTT in the same session again you can use option
ON COMMIT PRESERVE ROWS;
Or if it is used just once in the session use can use
ON COMMIT DELETE ROWS;
Do remember that for GTT the data of one session can not be accessed in other session.
Also you can go away with Delete from GTT if not used again in same session.
Regards
Arun

How to Populate Internal table data to Table Control in a Report Program

Dear All,
       How to Populate Internal table data to Table Control in a Report Program? It is a pure report program with out any Module pool coding involved, which is just used to display data. Till now it is being displayed in a report. Now the user wants the data to be displayed in a table control. Could someone tell me how to go about with this.
Thanks in Advance,
Joseph Reddy

If you want to use a table control, you will need to create a screen.
In your report....
start-of-selection.
perform get_data. " Get all your data here
call screen 100. " Now present to the user.
Double click on the "100" in your call screen statement. This will forward navigate you to the screen. If you have not created it yet, it will ask you if you want to create it, say yes. Go into screen painter or layout of the screen. Use the table control wizard to help you along the process. It will write the code for you. Since it is an output only table control, it will be really easy with not a lot of code.
A better way to present the data to the user would be to give it in a ALV grid. If you want to go that way, it is a lot easier. Here is a sample of the ALV function module. You don't even have to create a screen.
report zrich_0004
       no standard page heading.
type-pools slis.
data: fieldcat type slis_t_fieldcat_alv.
data: begin of imara occurs 0,
      matnr type mara-matnr,
      maktx type makt-maktx,
      end of imara.
* Selection Screen
selection-screen begin of block b1 with frame title text-001 .
select-options: s_matnr for imara-matnr .
selection-screen end of block b1.
start-of-selection.
perform get_data.
perform write_report.
* Get_Data
form get_data.
select mara~matnr makt~maktx
            into corresponding fields of table imara
              from mara
               inner join makt
                 on mara~matnr = makt~matnr
                    where mara~matnr in s_matnr
                      and makt~spras = sy-langu.
endform.
* WRITE_REPORT
form write_report.
perform build_field_catalog.
* CALL ABAP LIST VIEWER (ALV)
call function 'REUSE_ALV_GRID_DISPLAY'
       exporting
            it_fieldcat = fieldcat
       tables
            t_outtab    = imara.
endform.
* BUILD_FIELD_CATALOG
form build_field_catalog.
data: fc_tmp type slis_t_fieldcat_alv with header line.
clear: fieldcat. refresh: fieldcat.
clear: fc_tmp.
fc_tmp-reptext_ddic    = 'Material Number'.
fc_tmp-fieldname = 'MATNR'.
fc_tmp-tabname   = 'IMARA'.
fc_tmp-outputlen = '18'.
fc_tmp-col_pos    = 2.
append fc_tmp to fieldcat.
clear: fc_tmp.
fc_tmp-reptext_ddic    = 'Material'.
fc_tmp-fieldname = 'MAKTX'.
fc_tmp-tabname   = 'IMARA'.
fc_tmp-outputlen = '40'.
fc_tmp-col_pos    = 3.
append fc_tmp to fieldcat.
endform.
Regards,
Rich Heilman

How to populate a table based on a row selection from another table.

Hi, i just started to use ADF BC and Faces. Could some one help me or point me a solution on the following scenario .
By using a search component , a table is being displayed as a search result. If i select any row in the resulted table , i need to populate an another table at the bottom of the same page from another view. These two tables are related by primary key . May i know how to populate a table based on a row selection from another table. Thanks
ganesh

I understand your requirement and the tutorial doesn't talk about Association between the views so that you can create a Master-Detail or in DB parlance, a Parent-Child relationship.
I will assume that we are dealing with two entities here: Department and Employees where a particular Department has many Employees and hence a Parent-Child relationship.
Firstly, you need to create an Association between the two Entities - Department and Employees. You can do that by right clicking on the model's entity and then associating the two entities with the appropriate key say, DepartmentId.
Once you have done that, you need to link the two entities in the View section with this Association that you created. Then go to AppModule and make sure that in the Available View Objects: 'EmployeesView' appears under 'DepartmentView' as "EmployeesView via <link you created>". Shuttle the 'DepartmentView' to the right, Data Model and then shuttle
"EmployeesView via <link you created>" to the right, Data Model under 'DepartmentView'.
This will then be reflected in your Data Controls. After that, you simply would have to drag this View into your page as a Master-Detail form...and then when you run this page, any row selected in the Master table, would display the data in the Detail table.
Also, refer to this link: [Master-Detail|http://baigsorcl.blogspot.com/2010/03/creating-master-detail-form-in-adf.html]
Hope this helps.

How to populate a table instaed of creating a file

Hello Everybody,
I have been thinking if any of you has ever done simmilar thing..
I have a crontab task that runs a script that gathers some space statistics each month from couple of servers..and sends an output to a file..
how to redirect that output so it populates certain table in the database?
can you recomend best approach?
thanks a lot,
agat81

The easiest way would be to create your file in a way that it will look like
insert into your_table_name values (bla, 1,2 ,3);
insert into your_table_name values (blub, 4,5 ,6);
commit;
Then execute the script with sqlplus from cron.
cu
Andreas

How to populate internal table field with text data?

Hello Experts,
I was able to load text file to a internal table but data is not populating each field. Can someone help me how to populate each field of internal table from text file?
Here is the text file:
io_name, io_type, io_txsht, io_txlng, io_datatype, io_length
ZEA_IO1, CHA, IO Test,     IO Test 1, CHAR,       20
ZEA_IO2, CHA, IO Test,     IO Test 2, CHAR,       20
Here is the Code:
*& Report ZAS_BAPI_TEST                                               *
*& InfoObject Creation through BAPI.
*& Read the Text file, call a BAPI to create InfoObjects.              *
*& Text file will hold the Info Object Structure. Text file will be    *
*& located either work station or local PC.
*& Step 1. Create internal table to hold InfoObject structure          *
*& Step 2. Retrieve/Load text file into Internal Table structure       *
*& Step 3. Call BAPI Function to Create IO                             *
*& Step 4. Call BAPI Function to Activate IO                           *
REPORT ZAS_BAPI_TEST                           .
Make data separator a comma
CONSTANTS: gc_tab TYPE c VALUE ','.
      Declaring Internal table for creating InfoObject
DATA: p_file TYPE string.
DATA: BEGIN OF itab-bapi OCCURS 0,
        io_name like BAPI6108-infoobject,
        io_type like BAPI6108-type,
        io_txsht like BAPI6108-textshort,
        io_txlng like BAPI6108-textlong,
        io_datatype like BAPI6108-datatp,
        io_length like BAPI6108-intlen,
      END OF itab-bapi.
DATA ibapi LIKE STANDARD TABLE OF itab-bapi.
PARAMETERS: sel_file(1500) TYPE c default ' ' OBLIGATORY LOWER CASE.
      PUT THE TEXT FILE PATH TO P_FILE
p_file = sel_file.
     Copy the file from the workstation to the server        ****
CALL FUNCTION 'GUI_UPLOAD'
EXPORTING
    filename                = p_file
               FILETYPE                = 'ASC'
               HAS_FIELD_SEPARATOR     = SPACE
               HEADER_LENGTH           = 0
               DAT_MODE                = SPACE
               CODEPAGE                = SPACE
               IGNORE_CERR             = ABAP_TRUE
               REPLACEMENT             = '#'
               READ_BY_LINE            = 'X'
             IMPORTING
               FILELENGTH              =
               HEADER                  =
TABLES
    data_tab                = itab-bapi[]
EXCEPTIONS
    file_open_error         = 1
    file_read_error         = 2
    no_batch                = 3
    gui_refuse_filetransfer = 4
    invalid_type            = 5
    no_authority            = 6
    unknown_error           = 7
    bad_data_format         = 8
    header_not_allowed      = 9
    separator_not_allowed   = 10
    header_too_long         = 11
    unknown_dp_error        = 12
    access_denied           = 13
    dp_out_of_memory        = 14
    disk_full               = 15
    dp_timeout              = 16
    not_supported_by_gui    = 17
    error_no_gui            = 18
    OTHERS                  = 19.
IF sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
           WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
MESSAGE e012(zea_spms) WITH 'Method' 'GUI_UPLOAD' sy-subrc.
&1 &2 issued return code &3
   ELSE.
     pit_data[] = lit_data[].
   ENDIF.
ENDIF.
loop at itab-bapi.
write: /5 itab-bapi-io_name,
           20 itab-bapi-io_type,
           30 itab-bapi-io_txsht,
           50 itab-bapi-io_txlng,
           75 itab-bapi-io_datatype,
           85 itab-bapi-io_length.
endloop.
      SELECT THE LOCATION FOR TEXT FILE
AT SELECTION-SCREEN ON VALUE-REQUEST FOR sel_file.
CALL FUNCTION 'WS_FILENAME_GET'
    EXPORTING
      def_filename     = ''
      def_path         = 'C:\'
      mask             = ',Documentos de texto (*.txt), *.txt.'
      mode             = ''
    IMPORTING
      filename         = p_file
    EXCEPTIONS
      inv_winsys       = 1
      no_batch         = 2
      selection_cancel = 3
      selection_error = 4
      OTHERS           = 5.
find '.txt' IN p_file.
if sy-subrc <> 0.
    concatenate p_file '.txt' into sel_file.
else.
    sel_file = p_file.
endif.
      Create InfoObject through BAPI Function
*CALL FUNCTION 'BAPI_IOBJ_CREATE'.
*IMPORTING
    VALUE(DETAILS) LIKE BAPI6108 STRUCTURE BAPI6108
*EXPORTING
    VALUE(INFOOBJECT) LIKE BAPI6108-INFOOBJECT
    VALUE(RETURN) LIKE BAPIRET2 STRUCTURE BAPIRET2
TABLES
     COMPOUNDS STRUCTURE BAPI6108CM OPTIONAL
     ATTRIBUTES STRUCTURE BAPI6108AT OPTIONAL
     NAVIGATIONATTRIBUTES STRUCTURE BAPI6108AN OPTIONAL
     ATRNAVINFOPROVIDER STRUCTURE BAPI6108NP OPTIONAL
     HIERARCHYCHARACTERISTICS STRUCTURE BAPI6108HC OPTIONAL
     ELIMINATION STRUCTURE BAPI6108IE OPTIONAL
     RETURNTABLE STRUCTURE BAPIRET2 OPTIONAL
      Activate InfoObject through BAPI Function
CALL FUNCTION 'BAPI_IOBJ_ACTIVATE_MULTIPLE'
*ENDFORM.                    " RETRIEVE_DATASET
I appreciate your help.
Regards,
Mau

I have used tab delimited file.
Here are file contents
io_name     io_type     io_txsht     io_txlng     io_datatype     io_length
ZEA_IO1     CHA     IO Test     IO Test 1     CHAR     20
ZEA_IO2     CHA     IO Test     IO Test 2     CHAR     20
And here is program used
*& Report ZAS_BAPI_TEST *
*& InfoObject Creation through BAPI.
*& Read the Text file, call a BAPI to create InfoObjects. *
*& Text file will hold the Info Object Structure. Text file will be *
*& located either work station or local PC.
*& Step 1. Create internal table to hold InfoObject structure *
*& Step 2. Retrieve/Load text file into Internal Table structure *
*& Step 3. Call BAPI Function to Create IO *
*& Step 4. Call BAPI Function to Activate IO *
REPORT ZAS_BAPI_TEST .
Make data separator a comma
CONSTANTS: gc_tab TYPE c VALUE ','.
Declaring Internal table for creating InfoObject
DATA: p_file TYPE string.
DATA: BEGIN OF itab-bapi OCCURS 0,
io_name like BAPI6108-infoobject,
io_type like BAPI6108-type,
io_txsht like BAPI6108-textshort,
io_txlng like BAPI6108-textlong,
io_datatype like BAPI6108-datatp,
io_length like BAPI6108-intlen,
END OF itab-bapi.
DATA ibapi LIKE STANDARD TABLE OF itab-bapi.
PARAMETERS: sel_file(1500) TYPE c default ' ' OBLIGATORY LOWER CASE.
PUT THE TEXT FILE PATH TO P_FILE
p_file = sel_file.
Copy the file from the workstation to the server ****
CALL FUNCTION 'GUI_UPLOAD'
EXPORTING
filename = p_file
<b>FILETYPE = 'ASC'
HAS_FIELD_SEPARATOR = 'X'</b>
TABLES
data_tab = itab-bapi[]
EXCEPTIONS
file_open_error = 1
file_read_error = 2
no_batch = 3
gui_refuse_filetransfer = 4
invalid_type = 5
no_authority = 6
unknown_error = 7
bad_data_format = 8
header_not_allowed = 9
separator_not_allowed = 10
header_too_long = 11
unknown_dp_error = 12
access_denied = 13
dp_out_of_memory = 14
disk_full = 15
dp_timeout = 16
not_supported_by_gui = 17
error_no_gui = 18
OTHERS = 19.
IF sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
MESSAGE e012(zea_spms) WITH 'Method' 'GUI_UPLOAD' sy-subrc.
&1 &2 issued return code &3
ELSE.
pit_data[] = lit_data[].
ENDIF.
ENDIF.
loop at itab-bapi.
write: /5 itab-bapi-io_name,
20 itab-bapi-io_type,
30 itab-bapi-io_txsht,
50 itab-bapi-io_txlng,
75 itab-bapi-io_datatype,
85 itab-bapi-io_length.
endloop.
SELECT THE LOCATION FOR TEXT FILE
AT SELECTION-SCREEN ON VALUE-REQUEST FOR sel_file.
CALL FUNCTION 'WS_FILENAME_GET'
EXPORTING
def_filename = ''
def_path = 'C:\'
mask = ',Documentos de texto (*.txt), *.txt.'
mode = ''
IMPORTING
filename = p_file
EXCEPTIONS
inv_winsys = 1
no_batch = 2
selection_cancel = 3
selection_error = 4
OTHERS = 5.
find '.txt' IN p_file.
if sy-subrc <> 0.
concatenate p_file '.txt' into sel_file.
else.
sel_file = p_file.
endif.
Create InfoObject through BAPI Function
*CALL FUNCTION 'BAPI_IOBJ_CREATE'.
*IMPORTING
VALUE(DETAILS) LIKE BAPI6108 STRUCTURE BAPI6108
*EXPORTING
VALUE(INFOOBJECT) LIKE BAPI6108-INFOOBJECT
VALUE(RETURN) LIKE BAPIRET2 STRUCTURE BAPIRET2
TABLES
COMPOUNDS STRUCTURE BAPI6108CM OPTIONAL
ATTRIBUTES STRUCTURE BAPI6108AT OPTIONAL
NAVIGATIONATTRIBUTES STRUCTURE BAPI6108AN OPTIONAL
ATRNAVINFOPROVIDER STRUCTURE BAPI6108NP OPTIONAL
HIERARCHYCHARACTERISTICS STRUCTURE BAPI6108HC OPTIONAL
ELIMINATION STRUCTURE BAPI6108IE OPTIONAL
RETURNTABLE STRUCTURE BAPIRET2 OPTIONAL
Activate InfoObject through BAPI Function
CALL FUNCTION 'BAPI_IOBJ_ACTIVATE_MULTIPLE'
*ENDFORM. " RETRIEVE_DATASET
This program is working fine. You can test it.
Only problem is as the column headings are big for some columns, they are getting truncated which you can always change by changing the column width in declaration
Please let me know if this helps.
ashish

How to populate a Table inside a structure?

Hello,
Im very new to ABAP and Im having a rather sily problem. I have a Structure (ZSHIPMENT) with one component (CASES) of the type Z_CASE_TABLE. Z_CASE_TABLE is a table with a line type of ZCASE_STR. ZCASE_STR is a Structure with one Component (CASE_ID) of type String.
So ZSHIPMENT - ZCASE_TABLE - ZCASE_STR - CASE ID.
I want to write some code to create this object and use it in a method.
This is what Im trying:
method TEST_02.
DATA: Shipment TYPE ZSHIPMENT,
case TYPE ZCASE_STR.
case-case_id = 'case1'.
INSERT case INTO Shipment-cases.
endmethod.
But I get this error: CASE is not an internal table - the "OCCURS n" specification is missing.
Can someone give me a hint on how to populate my memory object?
Ive tryed all shorts of things but I never get it to work.
Thanks in advance.
Gonso

Ramiro,
wow! you hit the nail in the head! The zshipment type was not active to its latets version. Thanks to the debugger I could see its real face.
Thanks!!!!

How to populate a table in the html page from the java script

Hi all,
I have doubt in populating a table in the html page. my application is as follows
I have a html page in which i have a combo box and a table following the combo box.
i have to populate the table depending on the item selected in the combo box.
for this i am using javascript to get the value of combo box onClick
then i have to call some function thru jsp to get the data and then i have to populate the table with thst into from java script
how can i do this, i.e populating html table from java script
Thanks in advance
satya

Hi Mihai,
You can populate data in DO_INIT_CONTEXT method of ur impl class in your Z component.
data:
lv_struct_ref type ref to YOUR_STRUCTURE,
lv_value_node type ref to cl_bsp_wd_value_node,
lv_bo_coll type ref to if_bol_bo_col.
Data: current type ref to if_bol_bo_property_access.
data: dref type ref to data.
data: lv_guid_h type crmt_object_guid.
data: lt_attr type table of YOUR_STRUCTURE.
data: ls_attr type YOUR_STRUCTURE.
data: lr_entity type ref to cl_crm_bol_entity.
create object lv_bo_coll type cl_crm_bol_bo_col.
lt_attr is ur internal table.
Loop at lt_attr into ls_attr.
  create data lv_struct_ref.
  create object lv_value_node
       exporting
            iv_data_ref = lv_struct_ref.
call method lv_value_node->if_bol_bo_property_access~set_property
exporting
iv_attr_name = 'YOURFIELDNAME1'
iv_value = ls_attr-firstname.
call method lv_value_node->if_bol_bo_property_access~set_property
exporting
iv_attr_name = ' YOURFIELDNAME2'
iv_value = ls_attr-lastname.
lv_bo_coll->add( lv_value_node ).
typed_context->YOURCONTEXTNODE->set_collection( lv_bo_coll ).
endloop.
Regards,
Raghu

How to populate a table in JDeveloper 9i on page display?

Can anybody help me out regarding this issue.
The issue is i want to populate a table on displaying a page in OAF using JDeveloper.
The methods which i know are populating on clicking button,etc.
But how to populate on first time page display.

It would be easier to answer in case you have provided more details of what you are doing currently.
Anyway, assuming that you are trying to show data from some DB table on an OA page and you have the mapping done on your OA table columns, all you need is call executeQuery on the VO attached to the table in the processRequest of the page controller.
--Shiv

How to populate a table by sending a csv attachment to a particular mail id

Hi Experts,
I have to populate a table in the database by sending a csv attachment to a particular mail id.
Eg:
I have a table , test
with fields: name, designation, address
and i am sending a csv attachemnt with the values , name, designation, address to a generic email id say : [email protected]
my table -test should be populated automatically with the values from the attached csv.
Any idea how this can be achieved ?
Regards,
Archana

Hi,
Why cant you try uploading the data in your csv file to your table by using external table concepts? This would help you much i beleive.
CREATE TABLE "EXT_EMP_TEST"
   (     "EMPNO" NUMBER,
     "EMPNAME" VARCHAR2(20 BYTE),
     "JOB" VARCHAR2(20 BYTE)
   ORGANIZATION EXTERNAL
    ( TYPE ORACLE_LOADER
      DEFAULT DIRECTORY "DUMP_DIR"
      ACCESS PARAMETERS
      ( RECORDS DELIMITED BY NEWLINE
           BADFILE 'emp.bad'
                      LOGFILE 't.log_xt'
                      FIELDS TERMINATED BY ',' OPTIONALLY ENCLOSED BY ' " ' LDRTRIM
                      REJECT ROWS WITH ALL NULL FIELDS
          "EMPNO",
          "EMPNAME",
          "JOB"
      LOCATION
       ( 'emp_det.dat'
   REJECT LIMIT UNLIMITED;
{code}
In the above code, default directory is the place where the file resides in your server. So before creating an external table you need to follow the below steps,
1. Create a default directory.
2. Place your file into that directory.
3. Create an external table using the above script.
4. Just execute the simple select statement upon that external table, {code} select * from EXT_EMP_TEST {code}
*NOTE: In the above exaple i have used .dat file to load the data, you need to specify .csv over there*
Regards,
Sakthi.

How to populate a Table from a WebApplication JSF from a MySQL database

Hi,
I'm trying to populate a table on a WebApplication JSF. I don't know how the table can be filled with informations from a MySQL database.
Please show me the way.

In the future, JSF related questions should be posted in a forum devoted to JSF: [http://forums.sun.com/forum.jspa?forumID=427].
Regarding to your question, you may find this article useful: [http://balusc.blogspot.com/2006/06/using-datatables.html].

How to get all tables in oracle sql developer with MS SQLServer

Hi All,
I am using microsoft SQL server 2000. For displaying the tables and other stuff i am using oracle SQL developer tool. The problem is when i connect to sql developer with oracle database i can see all the tables in that database. But when i connect to MS SQL server database it is not showing all the tables in that database. I don't know why?.
i tried doing the samething using another tool called Aqua Data Studio , there i can able to see all the tables in microsoft SQL server 2000.
do you have any knowledge regarding this, why i am not getting all the tables in oracle sql developer when i connect to microsoft SQL server 2000.

Same issue here. Haven't found the answer yet..

How to populate the table using webservice

Hi,
i have created the web service from function module and integrated this web service in interactive form using New data connection.
I have drag and drop all field into the form table and test the form,but its not populate table.
if any script need for this,
Kindly explain in detail or give the sample code.
Thanks in advance
Parthasarathi

Dear folks
M about to create a midlet
application in which i need to populate my table
with the current stock exchange values. Since these
values get changed dynamically , I planned to use
streaming. Since m new to streaming ,pls someone
come up to guide me in right path. M using Canvas
application. I appreciate all the repliesthats fine and funny....
let me tell you something, in GCF everything you fetch through GPRS is bound to come as an inputstream and whatever request you send is passed as outputstream. so if you have worked with GCF, you have worked with streaming already. isn't it.
SD

How to populate the table using streaming data

Dear folks
M about to create a midlet application in which i need to populate my table with the current stock exchange values. Since these values get changed dynamically , I planned to use streaming. Since m new to streaming ,pls someone come up to guide me in right path. M using Canvas application. I appreciate all the replies

Dear folks
M about to create a midlet
application in which i need to populate my table
with the current stock exchange values. Since these
values get changed dynamically , I planned to use
streaming. Since m new to streaming ,pls someone
come up to guide me in right path. M using Canvas
application. I appreciate all the repliesthats fine and funny....
let me tell you something, in GCF everything you fetch through GPRS is bound to come as an inputstream and whatever request you send is passed as outputstream. so if you have worked with GCF, you have worked with streaming already. isn't it.
SD

How to update many tables in PL/SQL

Hi all,
I have to update EMPNIC colum in all the tables using PL/SQL. There are over 700 tables in the database that has the same column name 'EMPNIC'
I create one table called 'UPDATEEMPNIC' According to that table I have to update all the tables.
This is my PL/SQL statement. But in this code its not updating the 'NEWEMPNIC'
PROCEDURE UPDATE_EMP_NIC IS
sql_stmt VARCHAR2(200);
newempnic VARCHAR (20);
empnic VARCHAR (20);
table_name VARCHAR(100);
BEGIN
DECLARE
CURSOR C IS
--I can find all the table names that I have to update using this query.
select table_name from all_tab_cols where table_name like 'TBL%' and column_name like 'EMPNIC';
REC C%ROWTYPE;
TYPE temp_refcur IS REF CURSOR;
temp temp_refcur;
--er temp%ROWTYPE;
type rec_emp is record
newempnic VARCHAR2 (20),
empnic VARCHAR2 (20)
er rec_emp;
     begin
     --for x in cur
          OPEN C ;
          loop
          FETCH C INTO REC;
EXIT WHEN C%NOTFOUND;
open temp for 'SELECT EMPNIC, NEWEMPNIC FROM UPDATEEMPNIC';
loop
          fetch temp into er;
          exit when temp%notfound;
               sql_stmt :='UPDATE '||REC.table_name||' SET EMPNIC ='''||er.NEWEMPNIC||'''WHERE EMPNIC ='''||er.EMPNIC||'''';
               DBMS_OUTPUT.PUT_LINE(sql_stmt);
EXECUTE IMMEDIATE sql_stmt ;
     end loop;
          close temp;
          end loop;
          CLOSE C;
END;
end UPDATE_EMP_NIC;
But I can't find the whats the wrong.
Let me know anyone know to do this.
Thankyou all

Why do you open a new thread for the same question?
Please see the other thread!

How to Populate a table in PL/SQL

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