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Questions tagged [varray]

VARRAY (variable-size arrays) is a PL/SQL datatype

Varrays (short for variable-size arrays) hold a fixed number of elements (although you can change the number of elements at runtime). They use sequential numbers as subscripts. You can define equivalent SQL types, allowing varrays to be stored in database tables. They can be stored and retrieved through SQL, but with less flexibility than nested tables.

Reference:

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Reference to array of foreign keys

Let's say I have a table T - its every row has a key (assume TID column). Now I have a second table A where for each row I'd like to have a list of values from TID. How could I achive this? I thought about creating VARRAY of values from T and…
alex
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get the first value of a type, oracle sql

I have following: CREATE OR REPLACE TYPE mem_type2 IS VARRAY(2) of VARCHAR2(10); CREATE TABLE test(owntype type1); INSERT INTO test VALUES (mem_type2('0','A')); INSERT INTO test VALUES (mem_type2('1','B')); so my table look…
E. C.
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ORACLE VARRAY Select output

I am having a problem with VARRAY in ORACLE: When I try to select a varray type in a table, the output in SQL Developer shows VARRAY_TYPE __________________________________________________ USERNAME.VARRYA_TYPE('TYPE1','TYPE2','TYPE3') Can anyone…
Kay
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C# call to Oracle 11g Procedure with VARRAY parameter

How from ASP.NET I can call a stored procedure in an Oracle package that accepts a VArray. The VArray will pass a list of keys that the stored procedure will use to modify appropriate records. I know I could send the keys in separate calls or send…
Leigh Riffel
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PLSQL/ How to add values during iteration of associative array

i need something like this in procedure PLSQL arrayCount:=parArray.Count; For i In 1 .. arrayCount Loop lsPar(i):=parArray(i); End Loop; is it possible? Thx for advice! :)
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Adding a Varying Array (VARRAY) in MySQL

I am trying to create a table within PHP code in order to open in a browser to create the table. I need a varying array within the table and have the correct code to create it in Oracle: CREATE TYPE ReportEntries_Type AS OBJECT (Subject VARCHAR…
Zulu Irminger
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Using arrays in Oracle SDO_GEOMETRY

I am having some issues with Oracle SQL as I am learning how to use it, but one thing seems not to be working and I cant see why: I am trying to use the SDO_GEOMETRY objects to update a coordinate value in a table. I am trying to declare VARRAYs,…
EvilHappyHippo
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I am getting the error Subscript outside of limit. How do I fix it?

I know that it is the line of code that says empName(COUNTER) := ENAME; but I cant seem to figure out what the problem is. SET SERVEROUTPUT ON; DECLARE TYPE nameList IS VARRAY (10) OF VARCHAR2(10); empName nameList := nameList(); ENAME …
Jeremy Hahn
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I want to create a VARRAY that is on the schema level, so that I can pass it as an input parameter into a procedure

This is what I have been trying- create or replace type persons_list is varray(10) of varchar(1) not null; Declare peoplesList persons_list := persons_list(1, 2, 3, 4, 5, 6, 7, 8, 9, 'a'); Begin dbms_output.put_line('hello'); End; / but I keep…
user1640555533423
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Search a value in Oracle VARRAY collection

I have an Oracle table that has a column of type VARRAY Oracle collection type. create or replace TYPE FUSION_USER.FUSION_KEY_LIST AS VARRAY(20) OF VARCHAR2(80); CREATE TABLE FUSION_QUEUE_AUDIT ( "XML_ID" NUMBER NOT NULL…
Redwood Thomas
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Retrieving a 2d varray in Java with JDBC

I have the following types: create or replace TYPE mytimestamp AS VARRAY(300) OF TIMESTAMP(6); create or replace TYPE trade_history_dts_array AS VARRAY(300) OF mytimestamp; The types are used in this way in the stored procedure: trade_history_dts…
肉肉Linda
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How to delete element from varray in oracle?

I create a varray collection as CREATE OR REPLACE TYPE vary_typ IS VARRAY(40) OF NUMBER; / and form anonymous block like DECLARE v_a vary_typ := vary_typ (1,3,5,6,34,67,50); BEGIN FOR i IN v_a.FIRST..v_a.COUNT LOOP IF v_a.EXISTS(i) THEN …
Nvr
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How to match user defined data type in SQL

I have a user defined data type CRM_IDS: create or replace TYPE CRM_IDS AS VARRAY(10) OF VARCHAR(32); In my table purecov_summary, the data type of column NAV_CRM_ID is CRM_IDS: CREATE TABLE "PE_REG"."PURECOV_SUMMARY" ( ... "NAV_CRM_ID"…
Ying Liu
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Accessing 2th element in varray column

Let's say a have a table with a varray column, defined as follow: create or replace TYPE VARRAY_NUMBER_LIST AS VARRAY(15) OF NUMBER; Now, I'm trying to select the first element of each varray column of my table. It works fine: select (select * from…
Bruno Peres
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Delete element from Varray Oracle

I have created Varray as : CREATE TYPE mytype IS VARRAY (4) OF VARCHAR2(50); / Then Created table as : CREATE TABLE tbl( a NUMBER, b VARCHAR2(30), c mytype); / Inserted values as : INSERT INTO tbl(a, b, c) VALUES (1,'Eng', …
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