How to do a bulk collect into a nested table.

   
SQL> SET ECHO ON
SQL> SET SERVEROUTPUT ON SIZE 1000000
SQL>
SQL>
SQL> -- Create a table for the example.
SQL> CREATE TABLE myTable
  2  (id                NUMBER              NOT NULL
  3  ,CONSTRAINT id_pk  PRIMARY KEY (id));

Table created.

SQL>
SQL>
SQL> 
SQL> DECLARE
  2    TYPE number_table IS TABLE OF myTable.id%TYPE;
  3
  4    number_list NUMBER_TABLE := number_table();
  5
  6  BEGIN
  7
  8    
  9    number_list.EXTEND(10000);
 10
 11    
 12    FOR i IN 1..10000 LOOP
 13
 14      
 15      number_list(i) := i;
 16
 17    END LOOP;
 18
 19    
 20    FORALL i IN 1..number_list.COUNT
 21      INSERT INTO myTable VALUES (number_list(i));
 22  END;
 23  /

PL/SQL procedure successfully completed.

SQL>
SQL> drop table myTable;

Table dropped.

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How to do a bulk collect into a nested table. : Table of Type « PL SQL « Oracle PL / SQL

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