what is the error in this procedure.I am getting error where s.msg_id = Tbl_Repo_Salo (i.msg_id));
Create or replace Procedure Proc_Stg_Clear(P_Err_Code OUT NOCOPY number,
P_err_msg OUT NOCOPY varchar2) as
v_count number;
Type Repo_Salo is table of Tbl_Tml_msg_Salo_Stg%ROWTYPE;
Type Repo_Smb is table of Tbl_Tml_msg_SMB_Stg%ROWTYPE;
[code]...
I have a table A which has million records, and one of the column is a date. All records prior to 01-FEB-2009 should be deleted.
I cannot run the below code considering the amount of records or rows in the table A.
Begin
Delete from A where trunc(date_column) < '01-FEB-2009';
commit;
End;
where we can delete the rows prior to 01-FEB-2009 and also have a total count of how many were deleted?
I like to increase speed to delete our table. Is it possible to use BULK COLLECT or FORALL this query? This is not single delete or select, maybe I got the error? Is it possible to use BULK method to this query?
delete from
TM_060_SFS_TEST
WHERE
rowid in (
SELECT
[code]......
Im a oracle pl/sql developer but I didnt learn oracle as a language. With my sql skills I started working on Oracle.In my project every table has an associated MLOG$ table for it.
For eg.
CREATE TABLE MLOG$_TEST
(
ID VARCHAR2(64 BYTE),
SNAPTIME$$ DATE,
DMLTYPE$$ VARCHAR2(1 BYTE),
OLD_NEW$$ VARCHAR2(1 BYTE),
CHANGE_VECTOR$$ RAW(255)
)
So is MLOG$_TEST oracle's internal table.
Whenever an insert/update/delete happens it is recorded in MLOG$ tables as I/U/D for the priamry key.So if I do a bulk delete of records in tables an entry is made into MLOG$ tables. So deleting old records in a database doesn't free much space.If this is oracle internal table is it advisable to delete from MLOG$ tables too.
My oracle database is mounted on the Linux server.If I delete bulk records in tables from which path I can see how much space is freed.
I have to write a procedure that accepts schema name, table name and column value as parameters....I knew that i need to use metadata to do that deleting manually.
View 9 Replies View RelatedWhat is Bulk COllect and How it can be use
View 2 Replies View RelatedI made two runs for bulk insertion
In first run, 16,36,897 were inserted successfully in around 38 seconds.But in second run, 54,62,952 records had to be inserted, but process failed after 708 seconds with following error :
Error report:
ORA-04030: out of process memory when trying to allocate 980248 bytes (PLS non-lib hp,DARWIN)
ORA-06512: at line 21
04030. 00000 - "out of process memory when trying to allocate %s bytes (%s,%s)"
*Cause: Operating system process private memory has been exhausted
*Action:
Here is my code snippet :
.......
FORALL i in products_tab.first .. products_tab.last
INSERT INTO tab1 VALUES products_tab(i);
COMMIT;
.........
I think that there should not have been any problem in getting it completed successfully.
I have performance issue with the bulk update. I have 2 tables one with 21 millions of data and the other table with 2 millions of data.here the requirement is to update the table which is having 21 millions with the other tables data(which is having 2 million records) based on some matching criteria.
The procedure is taking 9 hours to update the table(which is having 21 millions data). I have created required indexes on table also.But the performance is not good.
Here my procedure:
CREATE OR REPLACE PROCEDURE AHM_GKPR.CLAIMS_WITHOUT_PARTITIONS
IS
TYPE T_PL_CO IS TABLE OF VARCHAR2(3) INDEX BY BINARY_INTEGER;
L_PL_CO T_PL_CO;
TYPE T_PL_CD IS TABLE OF VARCHAR2(9) INDEX BY BINARY_INTEGER;
L_PL_CD T_PL_CD;
TYPE T_PL_NB IS TABLE OF VARCHAR2(10) INDEX BY BINARY_INTEGER;
L_PL_NB T_PL_NB;
TYPE T_SE_CD IS TABLE OF VARCHAR2(1) INDEX BY BINARY_INTEGER;
L_SE_CD T_SE_CD;
TYPE T_BIR_DT IS TABLE OF DATE INDEX BY BINARY_INTEGER;
[code].........
I have a driver table from which I need to update another table while, at the same time, record the fact that I have processed each record on the driver table.
The driver table will contain around 3.5 million records, therefore I intended to handle this using some bulk collections, with a LIMIT option so that I don't hit any memory problems.
I would also prefer to commit in batches, or at least handle exceptions using the SAVE EXCEPTION clause. The problem is I seem to be running into an error when trying to make the update to the driver table (the commented out code). With this in, I get the error:
ORA-01410: invalid ROWID
ORA-06512: at "CUST_MAIL_UPDATE", line 217
ORA-06512: at line 38
Can the CURRENT OF not work with the FORALL? What is my best approach here? If I use a FOR LOOP I lose my SAVE EXCEPTIONS exception handling.
The Procedure is as follows:
-- declare some object structures to hold the retrieved data
TYPE driver_rec IS RECORD (
account_no ext_driver.account_no%TYPE,
update_action ext_driver.update_action%TYPE,
customers_rowid ext_driver.customers_rowid%TYPE);
TYPE driver_recs_tt IS TABLE OF driver_rec;
-- cursor to get the records from the driver table
[code].......
Is it possible to Bulk Upload file into Oracle table's BLOB column using Pl/Sql code.
The process I know of dose 1 file @ a time as of now.
I have more than 10000+ files to upload and this will be one off process.
We have requirement to create INSERT SCRIPT from the table having thousands of records and load that into flat file. if there are any better option other than using UTL_FILE package which process record by record.
View 5 Replies View RelatedI am finishing using procedure migration from HP-ux server to Oracle linux server. I am currently testing migration by procedure, and there's time limit, so I like to use bulk collect and other faster way to do that, however I could convert normal procedure to bulk procedure.
here's my script of old table, new table, normal procedure, and my new procedure.which parts can be corrected to use bulk collect or bulk insert?
CREATE TABLE ORAASFS.NATELIST
(
MINNO VARCHAR2(12 BYTE),
PHONENO VARCHAR2(12 BYTE)
)
CREATE TABLE ORAASFS.TM_SFS_USR_NATE_LST_01
(
[code]......
I simulated a sample procedure for my requirement.When i try to compile procedure it throws error 'cannot mix single and multiple rows ( bulk) into'...I have to pass a table as dynamic in a cursor ,collect the data and process it using and forall.
create table dynamic (emp_name varchar2(20),emp_id varchar2(20), tel_no varchar2(20);
create table dynamic_1 (emp_name_1 varchar2(20),emp_id_1 varchar2(20), tel_no_1 varchar2(20);
insert into dynamic values ('Mike','1','123456');
insert into dynamic values ('Nike','2','1234567');
create or replace PROCEDURE proc_1(t_name varchar2) IS
TYPE parent_rec IS RECORD (part_num dynamic.emp_name%type,part_name dynamic.emp_id%type,part_id dynamic.tel_no%type) ;
p_rec parent_rec;
rec_array SYS_REFCURSOR;
BEGIN
OPEN rec_array FOR 'select EMP_NAME, EMP_ID,TEL_NO FROM '||t_name ||' WHERE EMP_ID = ''1''' ;
[code]....
I'm getting error message
PLS-00386: type mismatch found at 'RECORD_VARRAY' between FETCH cursor and INTO variables
while executing the below code.
PROCEDURE MAIN_BULK_COLLECT(P_STARTDATE IN TIMESTAMP DEFAULT NULL,
P_ENDDATE IN TIMESTAMP DEFAULT NULL,
P_ROW_COUNT IN NUMBER DEFAULT 1000,
O_RECORD_VARRAY OUT NOCOPY SSAM_VARRAY_TYPE,
P_ERROR OUT VARCHAR2) AS
[code]....
I'm able to run the program successfully using FOR LOOP instead of BULK COLLECT but wish to run using bulk collect.
Okay I am not asking for detailed solution here but I have quick query.
One of the procedure have this cursor query returning say 10 columns and have declared an collection of that cursor type.
Now the cursor is bulk fetched in the collection.
By any means it is possible to happen that bulk collection will scramble column values ?
The cursor seem to return expected output. But when table insert happens using the collection there I see values are mismatched.
I was wondering if bulk collect can be an issue ?
We are doing a bulk select and insert (10,000 rows processed in each transaction). If one record fails, the entire transaction is rolled out. We need to fix this and re-run. the process is repeated unless all errors are fixed.
How to capture all errors in a single run ?
I have the following questions you can create a bulk collect in which he has 3 fields and one of them is a type collect failing index or other bulk collect?.If so, how would the procedure for when to insert the first record sub fill the bulk collect. being for example something like this:
-----------------------------------------------------------------
index | codigo | nombre | telefono
| | |-----------------------
| index | telefono
-----------------------------------------------------------------
| | | |
[code]...
How to resolve this issue?
CREATE OR REPLACE PROCEDURE fast_proc
IS
TYPE ARRAY IS TABLE OF mkt_total_lvl_indx_dly_stg%ROWTYPE;
l_data ARRAY;
cursor C IS
SELECT *
[code]..........
show error
Error code
PROCEDURE fast_proc compiled
Warning: execution completed with warning
17/47 PL/SQL: ORA-03001: unimplemented feature
17/5 PL/SQL: SQL Statement ignored
create or replace PROCEDURE CDR_PROC_ARCHIVE_ORDER_EXTRACT
IS
/*
Criteria to be followed to Order Archival
* Order Status should be 'Cancelled' or 'Complete'
* Order Closed date should be 6 months before
*
-- main Cursor to spool the Orders to be archived based on criteria
[code]...
I am trying to write an update using two tables, one table contains the list of updates to be applied, and the second contains the old data. I have a working solution but I was wondering if there might be some other better way to accomplish this task.
CREATE TABLE foo
(
foo_id NUMBER,
foo_val NUMBER
);
CREATE TABLE foo_change
(
foo_id NUMBER,
foo_val NUMBER
[code]...
The update works, but I thought there may be a better way I just don't know about.
identify what type of error is present in below procedure?
create or replace procedure test_bulk_load_type
as
type c1_owner is table of bulk_load_all_object.owner%type
index by binary_interger;
v_owner c1_owner;
[Code]....
I am trying for a solution to automate a process of bulk inserts. I have attached the script file.
Attached File(s)
blk_test_script.txt ( 1.45K )
Number of downloads: 6
why bulk insert is not possible in a table which has index?
View 9 Replies View RelatedI want to know which is the most efficient insert method among the followiing
1)using the hint append
or
2)bulk collect. Preferably I'd like to know which method of inserting for say 2-5 millions rows is the best.
For the following procedure if I send the existed employee number of emp table as input. The procedure is executing successfully. But if I send the employee number as input which does not exist in the emp table . The execution block does not handling the exception.
I am getting the following error.
ORA-06502: PL/SQL: numeric or value error
ORA-06512: at "RAKULA.SP_TEST_EXCEPTION_BULK", line 8
ORA-06512: at line 7
If I use WHEN OTHERS exception then I am able to handle that exception. Why it's happening like this.
CREATE OR REPLACE PROCEDURE RAKULA.sp_test_exception_bulk(i_empno NUMBER)
IS
t type_test1;
BEGIN
SELECT deptno BULK COLLECT INTO t
FROM emp
WHERE empno=i_empno;
[code].......
how to handle that exception.
If I create the procedure without using
BULK COLLECT then I am able to handle that exception using WHEN NO_DATA_FOUND
In the following procedure I am able to handle the exception.
CREATE OR REPLACE PROCEDURE RAKULA.sp_test_exception(i_empno NUMBER,v_dept_no OUT NUMBER)
IS
BEGIN
SELECT deptno INTO v_dept_no FROM emp
WHERE empno=i_empno;
EXCEPTION
WHEN NO_DATA_FOUND THEN
dbms_output.put_line('employee number' ||i_empno|| 'does not exist');
END sp_test_exception;
/
I want to insert bulk records to the table. I want to insert date rows for next 50 years in table ( from year 2001 to year 2050). I have following columns in my table :
YYYYMMDD MM/DD/YYYY Day of the week ( Monday, Tuesday etc) JulianDate
I have a select..bulk collect into clause which is inside a for loop as the query gets a parameter from the loop, Then, how to extend the collection rows for each iteration.
My collection is of a sql object type.
CREATE OR REPLACE PACKAGE pkg_mkt_hub_load_collection
AS
PROCEDURE sp_final_load_mkt_hub;
END pkg_mkt_hub_load_collection;
/
CREATE OR REPLACE PACKAGE BODY pkg_mkt_hub_load_collection
AS
[code]....
error : 30/44 PLS-00497: cannot mix between single row and multi-row (BULK) in INTO list
when i removed bulk collect from fetch commands, it works fine.
The procedure uses bulk collect to fetch from a normal cursor, Then I am using for all to insert into target table, The number of rows are 234965470
Question: What should ideally be the limit for my bulk collect ?
According to below, it should be in hundreds[URL]...
I put a bulk collect limit of 50000 - took close to 2 hours then i tried 10000 - just 3 mins shorter than the above time But if you commit every 500 rows, Then is there not another theory that frequent commits is not good ?
Is there something I have to ask the DBAS ?
My oracle version is 10g.I want to update a table which has 2 million rows and 20 columns. I want to update 3 columns in my table based on a query output.
Say:-
select decode(col1,'a',col2,col3) up_col1, decode(col5,'Y',20,30)* col6 up_col2, col7 up_col3 from base_tab a, update_tab b where a.key = b.key
I tried the simple update SQL, it hangs and never comeback even after 2 hrs.So I resort to PLSQL to complete my job using bulk collect with limits. Now I am stumbled upon with the Bulk update step.I referred to the BULK Update example given in [URL]...
I gone by 9i approach, I got invalid rowid error. Since the example doesn't uses a join.
I am little bit worried to go by 10g approach given in the example. I have to fetch entire row from my update table. My update table has 5 varchar(1000) fields. Anyway I am not going to affect them in my update. Whether it will occupy memory and again leads to hanging of my procedure.