SQL & PL/SQL :: Inserting Multiple Records With CLOB Using Select
Oct 11, 2013
I'm updating a large piece of legacy code that does the following type of insert:
INSERT INTO foo_temp
(id, varchar2_column)
SELECT id, varchar2_column
FROM foo;
We're changing varchar2_column to clob_column to accommodate text entries > 4000 characters. So I want to change the insert statement to something like:
INSERT INTO foo_temp
(id, clob_column)
SELECT id, clob_column
FROM foo;
This doesn't work, since clob_column stores the location of each text entry, rather than the actual content. But is there some way that I can achieve the insert with one call to a select statement, or do I need to select each individual record in foo, open the clob_column value, read it into a local variable and then write the content to the matching record in foo_temp?
I have a table that contains a CLOB column with pseudo-XML in it. I want to keep this data in an XMLType column so that I can leverage some of Oracle's built-in XML features to parse it more easily.
The source table is defined as: CREATE TABLE "TSS_SRM_CBEBRE_LOGS_V" ( "INCIDENT_ID" NUMBER, "EVENT_TYPE" VARCHAR2(100 BYTE) NOT NULL ENABLE, "EVENT_KEY" VARCHAR2(100 BYTE), "CREATION_DATE" TIMESTAMP (6) NOT NULL ENABLE, "CREATED_BY" VARCHAR2(100 BYTE) NOT NULL ENABLE, "LOG_MSG" CLOB);
The target (for testing this problem) table is defined as: CREATE TABLE "TESTME" ( "LOG_MSG" "XMLTYPE") My query is: insert /*+ APPEND */ into testme ("LOG_MSG")select XMLTYPE.createXML("LOG_MSG") as LOG_MSG from "TSS_SRM_CBEBRE_LOGS_V" b; In SQL*Developer, my error is: Error report:SQL Error: No more data to read from socket In SQL*PLUS and Toad, my error is: ORA-03113: end-of-file on communication channelProcess ID: 13903Session ID: 414 Serial number: 32739
I have Multi record Block and for that block i have created one button, if we press that buttion it will open new block and it will post the records, Unfourtunately that block table dont have Primary key or any constraints .. so when we press that buttoon multiple times .. its posting multiple times..
Now i need to restrict to that which is should not post the records multiple timies i have tried by controling the paraemter..I have created one Non data base item initially value i assigned to 'N"
if the value is "N" then am doing process and showing the records and after processing am assigning the value to 'Y', if there are multiple records , at block level in pre-record trigger am assigning as 'N'.
I got a form with few columns and a check_box. If the user selects n number of check boxes and click the button Save. The corresponding records should be inserted to XX_AP_CUSTOM table.
I have written the following below code in when-button-pressed trigger. With this i am able to insert only one record i.e where the current record indicator is there, even though multiple check-boxes(records) are selected.
declare
begin IF :XXFBI_INV_QUOTE_ANAL_BLK.CHECK_BOX = 'Yes' THEN --IF CHECKBOX_CHECKED(:XXFBI_INV_QUOTE_ANAL_BLK.CHECK_BOX) = TRUE Then --app_insert.insert_record('WHEN-BUTTON-PRESSED'); insert into xxfbi.XXFBI_INV_QUOTE_ANAL(Item,
[code]......
I know that i have to use last_record and first_record and for loop to insert multiple selected records, but dont know how to do it.
I'd want to select multiple records in my multi-record block. I'd also want to do that with checkboxes. When the user clicks on a particular checkbox, that should be selected and whatever record the user wants to check it should be added to selected records.
I'm trying to select id's in a table that have 2 certain values for another column. Example below explains:
idCoupon Type 123Amount 123Percent 456Amount 789Percent
I would like to write a sql statement that would select all rows where id=123, because id 123 has both coupon types "Amount" and "Percent". So the result set of the sql statement would look like:
I have written a trigger which insert and update on same table and the select statement for update and insert is same. My trigger update the record but doesn't insert data and doesn't throw error as well.
if i substitue all the where condidion value of insert statement then it return row and insert data but doesn't insert when trigger fire so there is no issue with the syntex.
create or replace TRIGGER SRVCCLLS_RVW AFTER INSERT OR UPDATE OR DELETE ON SD_SERVICECALLS REFERENCING NEW AS NEW OLD AS OLD FOR EACH ROW DECLARE
[Code]....
if i substitue all the where condidion value of insert statement then it return row and insert data but doesn't insert when trigger fire so there is no issue with the syntex
I have a view SV (say) which holds approximately 33,000 records. But, when I try to insert these many records into a table SV_T (say) it is taking huge amount of time i.e. 2-3 hrs (approx.)
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'd like to insert a record between the records which are already in the table. There are over 40000 records, and I would like to place this new record at 19th place. How may I do so?
Let's consider an example with 5 records:
Table data:
CREATE TABLE enum (identifier VARCHAR2(64), code VARCHAR2(512), data VARCHAR2(4000)) /
The only way I can think of is transfer the data till L9 line in a table (e.g enum_temp), insert L10 line and then transfer the remaining data in that table. But I can't seem to figure out the syntax of the query.
How to insert more than 30000 records in a table using oracle procedure where I am having a table with number,varchar,data fields and columns like mpno,ename,sal,date of joining,data of leaving.
Data should populate using procedure.is there any way of doing it by procedure
I have a table of 10 records ,out of 10 records 2 records are having null values by using anonymous block i need to move the successful record(excluding null) into 'abc' tableand null records into 'err'table.
I want to insert into two separate tables using the following logic :
If date1 is not null or no1 is not null then insert into target_table1(id,date1,no1) If date2 is not null or no2 is not null then insert into target_table2(id,date2,no2)
Below are the data for rows that I want to insert into CUSTOMER_PRODUCT table from a stored procedure.
Instead of making round trips twice to insert these two rows, I looking for a way to pass in the data for both those rows and then insert them from within the stored procedure in one shot.
The stored procedure will be invoked by Java and .NET.
Sample Data for CUSTOMER_PRODUCT:
ROW 1: CUSTOMER_ID : 1000 PRODUCT_TYPE : PROD123 IS_MEMERSHIP : Y IS_EMAIL_SUBSCRIPTION: Y
ROW 2: CUSTOMER_ID : 1001 PRODUCT_TYPE : PROD123 IS_MEMERSHIP : Y IS_EMAIL_SUBSCRIPTION: Y
Question 1: Should collection be used? (or) is there any other approach that could be utilized?
Question 2: Are there any performance concerns in passing collection and iterating it to fetch value to insert into CUSTOMER_PRODUCT table?
so on. id2 is a fk key in this table. for same id2 it may have more than one row. I have process and following is part of it but getting error that is PLS-00224: object 'P30_QUES' must be of type function or array to be used this way .
declare v_count number; v_code number;
begin
select count(*) into vv_count from table1; -- it may have 7 or 8 questions
FOR i IN 1 .. v_count LOOP
select code into v_code from table1 where code = :p30_ques(i);
if :p30_ques(i) is not null then INSERT INTO table2 (id1, id2, attr1, desc) values (null,fk_value, v_code,nvl(:p30_ques(i),null)); end if; commit; end loop; end;
I am trying to insert records into target table from three source tables by using function in a package and I am getting error as follows.
SQL> create or replace 2 PACKAGE casadm.sis_load_cpl_sis_reb_pgm_hist 3 IS 4 /********************************************************************** ******************
[code]....
ERROR at line 1: ORA-06550: line 1, column 7: PLS-00221: 'FN_LOAD1T_CPL_SIS_REB_PGM_HIST' is not a procedure or is undefined ORA-06550: line 1, column 7: PL/SQL: Statement ignored
which is the fast way of inserting 60 millions of records from a view to a table.
method 1:
create table t_temp_table as select * from v_dump_data;
method 2:
through bulk collect
---Bulk_Collect With FORALL---------- DECLARE TYPE srvc_tab IS TABLE OF t_temp_table%ROWTYPE; l_srvc_tab srvc_tab := srvc_tab(); l_start_time NUMBER; l_end_time NUMBER; l_error_count NUMBER;
The structure is like this may contain multiple records like Comp_id, Comp_name, ISIN will be same, but column_name will contain the column_name to which its corresponding column_value needs to be populated to.
I'm calling sql loader recursively to load data from CSV files which has thousands of records in each file. If there are any duplicate records, the sql loader terminates with ORA00001. My query is how to ignore inserting duplicate records and continue with the load.
Most of the posts in forums suggests to use skip command. But i do not think that is a wise option in my case as we cannot predict the maximum error count. more over I have set up ERROR=0 in my code so that the code terminates in case thers is a data error.
any other way to ignore inserting duplicate records into the tables.
I would like to know if we can insert 300 million records into an oracle table using a database link. The target table is inproduction and the source table is in development on different servers.The target table will be empty and have its indexes disabled before the insert. if this can be accomplished in less than 1 hour.
I'm looking for a way to make CRLFs show in a CLOB.I'm feeding the insert statement with a concatinated string like this:
insert into table(Data) values (MyConc)
(MyConc is a string put togheter by another application)
Because of this I can't use the "|| chr(13) || chr(10) ||" because I only have that one concatinated string.Is there a character I can set in my string that automatically translates to a CRLF?
I am only able to extract only 4000 characters from the clob column "DESCRIPTION".how to get more characters or max for that column with the same query concept?
I have a "simple" query that needs to extract all of the XML messages stored in a CLOB column in a table for a data deidentification project. This query
select c.cc_data_area.getClobVal() as cc_xml from ci_cc c;
This query returns an ORA-22806: not an object or REF
cc_data_area is the clob column, and contains messages longer than 4000 characters.
