SQL & PL/SQL :: Table And MV Of Same Name - How To Select Table / MV Separately
Dec 11, 2011I have the same problem like in below link
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I have the same problem like in below link
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I have the below data in table test_1.
select * from test_1
IDNameTotal
-----------
1A100
2B100
3C100
4D100
test_2 table contains the concatination of ID's with comma seperated. Actually in this table ID column is of datatype varchar2.
select * from test_2
ID
----
1,2,3
My requirement is to select the data from test_1 table where the id values in this table exists in test_2 table. I tried with the belowselect statement, but could not get any data.
SELECT * FROM test_1 WHERE to_char(id) IN (SELECT id FROM test_2)
create table test_1 (id number, name varchar2(100), total number)
create table test_2(id varchar2(100))
insert into test_1 values (1,'A',100)
insert into test_1 values (2,'B',100)
insert into test_1 values (3,'C',100)
insert into test_1 values (4,'D',100)
Below is my table structure.
create table test_join (
user_name varchar2(20),
attribut varchar2(30),
attribute_val varchar2(30)
);
[code].......
I need to query an users name, manager,location and the manager's manager. Say the info for user A would be,
User : A
Location : Bangalore
Manager : B
Manager's Manager : C
I can get this in two step process.
select attribut,attribute_val from test_join where user_name = 'A';
select attribute_val from test_join where user_name =
(select attribute_val from test_join where user_name = 'A' and ATTRIBUT = 'manager') and
ATTRIBUT = 'manager';
But is there a way to get this in one single query ?
I have requirement where I need to use a regular select statement for a PL/SQL table. How can I do this? Here is a code example:
Create or replace PACKAGE cv IS
type comp_rec is RECORD
(deptno number,
[Code]....
In the function AAA, I am trying to return a ref cursor. I want to base the ref cursor on a PL/SQL table rather than a Oracle table. But unfortunately
open temp_cv for select * from temp_tbl;
is erroring out.
Can I do this?? that is, use a PL/SQL table in a regular select. If not, then, is there a workaround ?
I want to find out all the tables that contains a known column name?
I know a column name called 'receiving_number', but don't what what table it's in.
running on 10.2.0.5 and above satisfies the following:
having locally managed tablespace with assm enabled
create table t1 (n1 number) storage (next 1M);
insert into t1 values (1); commit;
create table t2 storage (next 2M) as select * from t1;
This will indeed set the storage option next to 2M;
The same situation in 10.2.0.4 will allways set next option for the ctas statement to the initial value of table t1.
Is this an impact of patch set 4 (10.2.0.5)? Why does it differ from 10.2.0.4 to newer releases?
I do not know the table name but have a query that for sure returns the table name and I want to select a column value from the table into my PLSQL variable.
Here is the code :
DECLARE
v_VerTabName VARCHAR2(30);
v_Minor NUMBER(2);
[Code]....
But when I compile this I get ORA-00936 : Missing expression at the EXECUTE IMMEDIATE line.
If there are 100 colums or above in a table and we dont want select a single(any one) column from those 100 columns. is there any command or function to do this in oracle.
I can do it by writting names of all 99 columns but as this method is lenghty, so need some efficient way to do this.
like in SQL server we have a "except" keyword through which we can rule out the columns .
ex: select * except (column_name1,column_name_2)
from Table_name.
if you grant select on a table to a user then u revoke select on this table that user still can desc this table, is this ok? what if i don't want that user to desc it?
View 2 Replies View RelatedI am dealing with a table containing millions of records. I have table loans_list table and he data looks similar to this..
LOAN_IDSEQUENCE_NUMCOMPLETE_DATE
1237000
1237005
1237010
5237010 6/23/2010 10:07:02 AM
5237000 6/23/2010 10:07:02 AM
12237000
I am trying to select only those loan_id from this table which contain all these 3 sequence_num = 7000,7005,7010 and containing null compelete date. I tried different way to write the query but can't think of efficient way of writing this query yet.
Since this table contain million of records, i dont prefer to call this table more than once in a query. I am just trying to avoid the longer time delay for the execution of this query..
Which part of the Posting Guidelines (
[URL]......)
did you NOT read & follow?
Was it the part about using SEARCH (
[URL]......
or GOOGLE (
[URL]......
before posting?
I have a table with multiple column. A column named address have value of multiple lines. Now i want to select the address only of the first line. How does it possible.
Example:
address
319/a, Bashirvila
Tilpapara
Dhaka
Now i want to display only 319/1, Bashirvila.
How to find display the o/p like manager name under dependent employess same like parent child relation ship on noraml emp table:
sample o/p:
name job
xx manger
yy sales
yy1 sales
aa manager
rr marketing
rr1 marketing
i want the 10 most recent mission date from mission table . i have tried using rownum but could not get it. TOP does not work
select * from
(select length(code_name) leng from missions
where length(code_name) >7
order by mission_date)
where rownum = 10
;
this does not work ::: no rows are selected and i do rownum = 1 then gives me one record and when i do rownum>=1 gives me all records
Can we create a table from a Select query ?
View 5 Replies View RelatedI have created table with nested table:
CODECREATE OR REPLACE TYPE ADDR_T AS OBJECT (
ADDR1 VARCHAR2 (50),
ADDR2 VARCHAR2 (50)
);
CREATE OR REPLACE TYPE t_ADDr AS TABLE OF ADDR_T;
[code]....
I have added some records and created index on ID column. I want to get result of CODEselect id, p.addr1,p.addr2 from nested_table n,table(n.COL1) p where id=1
Explain plan for that is:
CODESELECT STATEMENT ALL_ROWSCost: 8 Bytes: 231 Cardinality: 3
4 HASH JOIN Cost: 8 Bytes: 231 Cardinality: 3
2 TABLE ACCESS BY INDEX ROWID TABLE SYS.NESTED_TABLE Cost: 2 Bytes: 13 Cardinality: 1
1 INDEX RANGE SCAN INDEX SYS.FDSFAS Cost: 1 Cardinality: 1
3 TABLE ACCESS FULL TABLE (NESTED) SYS.COL1_TAB Cost: 5 Bytes: 163,840 Cardinality: 2,560
How to avoid full table scan on nested table? Cardinality is sum of all records in nested column in all rows in main table, why?
There are two tables like I posted below.I want a SQL query which selects all the rows from TABLE A which are not present in TABLE B. Also the select statement should pick all those rows which has updated value of COL_A2 in TABLE A.
TABLE A
COL_A1COL_A2
AAAMOBILE
BBBTABLET
CCCDESKTOP
DDDUNKNOWN
TABLE B
COL_B1COL_B2
AAAMOBILE
BBBUNKNOWN
CCCDESKTOP
The select statement should return following rows from TABLE A
COL_A1COL_A2
BBBTABLET
DDDUNKNOWN
select the rows from a table with the same particular field in PL/SQL. Actually I don't want to write two loops one inserted into another.
View 7 Replies View RelatedI have a table A on dev with definition as TAble A(address,name) and the same table on Prod is defined as Table A(name,address).
my question is Ihave one package in that am trying to insert into this table as follows:
INSERT INTO A
SELECT b.name name,
a.address address,
[Code]....
so the query works on Prod but fails on Dev because column order is different.
I have 2 solutions:
1. I can mention column names in insert line and modify the query but tomorro some body changes again the definition of table A I need to change the query, so do I have solution in oracle sql that can handle the column order without specifying the column names in insert line.
so tomorrow On prod column order and on Dev column order is different though my sql should successfully execute.
I have the following table:
CREATE TABLE test_A(member_id NUMBER(2) PRIMARY KEY, MEMBER_name VARCHAR2(20), MEMBER_parent NUMBER(2) DEFAULT NULL);
INSERT ALL
INTO test_A VALUES (1, 'mem1', NULL)
INTO test_A VALUES (2, 'mem2', NULL)
INTO test_A VALUES (3, 'mem3', NULL)
INTO test_A VALUES (4, 'mem4', 1)
INTO test_A VALUES (5, 'mem5', 1)
[code]....
As the actual data is huge, I need to know the best (least expensive) way to select each parent and then all its direct child ordered by member_id the output should look like:
1mem1(null)
4mem41
5mem51
6mem61
2mem2(null)
7mem72
8mem82
10mem102
3mem3(null)
9mem93
11mem113
i'm trying to use a collection in a select statement as a table, but i've got an error which i don't understand.
This exemple is very simple. I'm trying to validate the solution. The object will contain the result of a query from a big table, and i have 4 request to make on it. I don't want to select 4 times the big table to get the result, but i need the whole result to make my requests (intersect, minus and union)
CREATE OR REPLACE
TYPE zy_w AS OBJECT(
CODE_INFORMATIONVARCHAR2(4),
[Code]....
****************
Rapport d'erreur :
ORA-06550: Ligne 12, colonne 3 :
PL/SQL: ORA-00947: nombre de valeurs insuffisant
ORA-06550: Ligne 5, colonne 3 :
PL/SQL: SQL Statement ignored
06550. 00000 - "line %s, column %s:
%s"
*Cause: Usually a PL/SQL compilation error.
*Action:
Is it a possible to create table using clause below together with index ?
create table the_table
as
select col1, col2 from table2
I got procedure which create a table in the schema B. The procedure is called from schema A. But when I write into procedure query for create index
then I got a error:
ORA-01031: insufficient privileges when
...executing
Therefore I think about to create table together with index.
begin
B.proc.cre_table;
end;
How does one select * from one table without selecting * from other tables that are included in a query? For example, if in the query below I want to view all fields in some_table, but not the fields from other_table, how do it?
select *
from some_table st,
other_table ot
where st.id = ot.id
this is the correct syntax for updating a table with a select statement included. Table created easily and the alter table ran fine, but the update is running quite a log time.
My ultimate goal is to populate the "children" field with a count of children for each household id.
create table NON_GBC_Members nologging as
select distinct hcp.household_master_ID
from mrtcustomer.household_child_profile hcp
where hcp.child_birth_dt between '31-OCT-2000' and '30-OCT-2011'
group by hcp.household_master_id
minus
[code]....
select a default table in oracle as we do in teradata, below is the syntax of teradata.
select 'XXX' as Curr,
'BUS OBJ ' as acq_nm
from (select 1 as one) Union
select 'ALL' as Curr, from (select 1 as one).
so I need the same select in oracle.
How to select Name and Department name from dept and emp table using parametrized cursor . Provide only Cursor declaration part.
View 12 Replies View Relatedthere is a possible to use a select statement on collection table?
View 1 Replies View Relatedaix 6.111.2.0.3 I have an expdp dump from prod to be imported to our test database.I have imported it using impdp, but to my surprise the tables were imported but lots of indexes were not created? even If I have used TRANSFORM=SEGMENT_ATTRIBUTES:N just to use the default USERS tablespace. How do I import the indexes separately, skipping the tables and other objects?
View 14 Replies View RelatedI have a SQL statement that returns a set of columns...but...when I create table as <SQL statement> I get the same columns but with 2 of the columns containing each others data, e.g:
SQL Select:
COL1 COL2 COL3 COL4
___________________________________
AND10200000017805CG-4CG-3
Create Table as <SQL Select>:
COL1 COL2 COL3 COL4
___________________________________
AND10200000017805CG-3CG-4
The SQL Select is correct and the Create Table As <SQL Select> is wrong.
Here is my SQL:
Create table ALTERNATENUMBERS as
SELECT ctry,
id,
MAX(DECODE(tp,'EN', RN)) EN,
MAX(DECODE(tp,'RN', RN)) RN,
MAX(DECODE(tp,'AN', RN)) AN
[code]....
Unfortunately I cannot give you any data (too much of it) and small scale testing works, it's only when I run it on the 11million records do I get some (not all), just some of the data being mixed up between columns.
Now, I've tried:
1. Using SQLPLus - no joy
2. Creating the Table and then inserting the data into a blank table - also no joy
3. Using a VIEW - no joy, listagg doesn't work in VIEW tables
I do understand that without data it's hard to replicate the issue but why this statement works as a SELECT but when written to a table has data anomolies?
I have 12 different tables
Record_jan
Record_feb
.
.
.
Record_nov
Record_dec
Based on the month i need to do some i/o operations from these table.
For eg: If it is january then Record_jan table should be accesed or for nov Record_nov table should be accesed.
If I try to store the table name in some variable and then give the variable name in place of table name then it gives error.
var:=Record_month;
Select * from var;
this gives error.