I am using oracle 10g to create a user register application. what i want is to insert the user information (like Email ,username, password, etc.) into a table. i am able to insert the data into the table but what i want is to check before inserting that same email,and username doesnt exist. if it does it should return some error like the email or username already exist.
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I created a table by doing so:
create table Playlist (Artist string, Album string, Track int, Song string, Genre string);
But I get the following error message when trying to perform a query:
SQL> select artist
2 from playlist;
from playlist
*
ERROR at line 2:
ORA-00942: table or view does not exist
I entered data in for the artist, so why doesn't it work?
I have an question.
- Imagine I have an table with several ZIPCODE.
- Imagine I want to return from that table the existence of several zipcodes I need to get.
- Imagine that I need to return both zipcodes that exists and both zipcodes that not exist.
The solution I've found to do this, was using the Pivot method, like the sample below, if there is another way to return anything like that. Return the zipcodes that exist, and the zipcodes that does not exist also!
Table Creation:
CREATE TABLE "AAA_ADDRESSZIPCODES"
("ZIPCODE" NUMBER,
"NAME" VARCHAR2(50 BYTE),
"COD_PLACE" NUMBER
)
Data:
Insert into GSCIS.AAA_ADDRESSZIPCODES (ZIPCODE,NAME,COD_PLACE) values (1100,'Portugal',2);
Insert into GSCIS.AAA_ADDRESSZIPCODES (ZIPCODE,NAME,COD_PLACE) values (1150,'Portugal',2);
Insert into GSCIS.AAA_ADDRESSZIPCODES (ZIPCODE,NAME,COD_PLACE) values (1000,'Portugal',1);
Insert into GSCIS.AAA_ADDRESSZIPCODES (ZIPCODE,NAME,COD_PLACE) values (1200,'Spain',2);
Select using Pivot:
SELECT *
FROM (SELECT distinct zipcode FROM aaa_addresszipcodes group by zipcode )
PIVOT ( count(zipcode) FOR zipcode IN (1000,1100,1200, 1150, 2000) )
In Apex 4.2, the item validation of "Function Returning Boolean" and "Function Returning Error Text"; They seam to be backwards.
Is there a simple statement that can be used to fix this in the apex dictionary?
If i inserted the values in table it gets inserting very few rows only.I dont know y it is?
View 15 Replies View Relatedi'm trying to make a sp/function for inserting a record and return the new index.The previous code used regular inserts and needed an additional round-trip to get the id before inserting,, since this is part of a import routine performance is an issue.
CREATE OR REPLACE PROCEDURE SaveAisHeader (
P_Id Out Number,
P_ImportedOn IN Date,
P_Aisimporttypeid In Number,
P_Description In Varchar2,
P_Importedby In Varchar2
[code].....
Using the Bulk collect for insert into table,it's raising the below error.
ORA-00600: internal error code, arguments: [25027], [130], [1], [], [], [], [], [], [], [], [], []
Table A basically has 4 rows of interest, an outside event changes/inserts let's say row 1.
Row 2 and 3 have to be changed in a trigger depending on the new value of 1.(or not if the value stays the same)
Row 4 is the reference for the update and will not be changed.
My first simple AFTER INSERT or UPDATE trigger obviously failed because of the mutating table error.
I am getting error at compilation time. I want to insert images into table. The code is
declare
f_lob bfile;
b_lob blob;
begin
INSERT INTO imag VALUES(empty_blob())
return img INTO b_lob;
f_lob := bfilename( 'PIC', 'DESERT.JPG' );
dbms_lob.fileopen(f_lob, dbms_lob.file_readonly);
dbms_lob.loadfromfile( b_lob, f_lob, dbms_lob.getlength(f_lob) );
dbms_lob.fileclose(f_lob);
end;
errors are
[code]
I am using OWB to load a table which write sql loader command. When running the load i am getting below error.
SQL*Loader-643: error executing INSERT statement for table "STG_EWORK"."STG_ISF_LUCC"
I am unable to guess which privileges is missing.
My control file as below
OPTIONS (SKIP=2,BINDSIZE=50000,ERRORS=0,ROWS=200,READSIZE=65536)
LOAD DATA
CHARACTERSET WE8MSWIN1252
INFILE '\devora003.dev.tfl.localPDWPDW_SourceISF_LUCC_Loadfile.csv'
CONCATENATE 1
INTO TABLE "STG_EWORK"."STG_ISF_LUCC"
[code]....
I am using Global Variables to store the data from the form variables and once again restore it in the form when User ID is entered.
For this I write the code in Pre-commit trigger
:global.gzaoffe_nofday := :gzaoffe.gzaoffe_nofday;
:global.gzaoffe_time_period := :gzaoffe.gzaoffe_time_period;
:global.gzaoffe_time_from := :gzaoffe.gzaoffe_time_from;
:global.gzaoffe_time_to := :gzaoffe.gzaoffe_time_to;
:global.gzaoffe_date_from := :gzaoffe.gzaoffe_date_from;
:global.gzaoffe_date_to := :gzaoffe.gzaoffe_date_to;
:global.gzaoffe_official_reason := :gzaoffe.gzaoffe_official_reason;
Then I write the code in KEY-NEXT-ITEM trigger of gzaoffe.user_id
:gzaoffe.gzaoffe_nofday := :global.gzaoffe_nofday;
:gzaoffe.gzaoffe_time_period := :global.gzaoffe_time_period;
:gzaoffe.gzaoffe_time_from := :global.gzaoffe_time_from;
:gzaoffe.gzaoffe_time_to := :global.gzaoffe_time_to;
:gzaoffe.gzaoffe_date_from := :global.gzaoffe_date_from;
:gzaoffe.gzaoffe_date_to := :global.gzaoffe_date_to;
:gzaoffe.gzaoffe_official_reason := :global.gzaoffe_official_reason;
Form is compiling successfully. But when I enter the User ID It is showing the error FRM-40815 Variable GLOBAL.GZAOFFE_NOFDAY does not exist. Like this it is showing for all global variables.
Here is the query I want to be able to run...
select * from NonExistingTableName
I want the query above to be ignored and return no results (rather than generating an error) when the tablename does not exist.
When i am compiling the form11g this error came "ORA-01041: internal error hostdef extension doesn't exist "
View 6 Replies View Related i want to mount the database through sql> startup mount exclusive; for flashback the database, then sqlplus shows 2 errors---
"ORA-24324: service handle not initialized" and
"ORA-01041: internal error. hostdef extension doesn't exist"
how to sort out these errors.i am using 11.2.0.1.0 on widows server2008.
I having issue when i try to use CLOB as varchar2 is not enough in my case. I'm developing function column in oracle report. I'm using developer 6i. I get error function return must char?
How I can use CLOB in oracle report?
function CF_RnoFormula return Char is
--v_release_num CLOB;
v_release_num varchar2(32767);
begin
FOR rec IN
[code]........
I am trying to execute dynamic SQL in Stored Function and I don't know how to do this.
Explanation:
In the function I am calling pr_createtab is procedure which will create a physical table and return the table name in the out variable v_tbl_nm.
I need to query on this dynamic table and return the result as return result. But i am not able to do it.
Here T_web_loylty_report_table is a type.
CREATE OR REPLACE function CDW_DSS.f_ReturnTable(i_mrkt_id in number, i_cmpgn_year in number)
return T_web_loylty_report_table is
v_tbl_nm varchar2(50);
i_cntry_cd varchar2(20);
v_sql_str varchar2(32567);
[code]......
i wrote a program to that takes tablename as input parameter and returns true or false based on table exist or not
the below code works differently when table has data and when table does not have data ? how to improve the below code to make sure my function always retuns true if table exists and false if does not exist regardless of 0 records or more than one record
CREATE OR REPLACE FUNCTION is_tab_present_g (pi_tab_name IN VARCHAR2)
RETURN BOOLEAN
IS
row_cnt NUMBER := 0;
sql_stm VARCHAR2 (4000);
l_tab_name VARCHAR2 (4000);
[Code]....
my verification block
BEGIN
if is_tab_present_g('chk_pk') then
dbms_output.put_line('yessssss');
execute immediate 'drop table chk_pk cascade constraints';
else
dbms_output.put_line('nooo');
end if;
END;
/
delete table if exist
How do we write this code in oracle / sqlplus
Can there be an impact on performance if below two index exists on the same table:
t_idx(col1,col2, nvl(col7,col6));
t_idx1(col1,col2,nvl(col6,col7));
I am running Oracle 10g on my machine. I have create an ER diagram in Toad Data Modeler, which includes all the keys, contraints etc.I have generated a DDL script which I want to biuld my tables with in Oracle.I have loaded the DDL script using SQL*Plus Worksheet and there are no problems.then tryed to insert some test data into my tables and I keep getting an error code of:
ORA-00942, table or view does not exist.Now I know the tables have been created and also by verifying this with the data dictionary using
select table_name
from user_tables;
TABLE_NAME
=========
Table1
Table2
Table3
.
.
etc
It then displays all 20 of my tables, as above. I am using a Visual Basic front end and I can see all 20 tables listed there also, with attribute names for each table.Also I get the following by typing:
select owner, object_type from
all objects where object name = 'Customer';
OWNER OBJECT_TYPE
------------------ -----------------
SYSADMIN TABLE
I am trying to run the following code. The issue i am having is when running it in a function or procedure. (the SELECT statement works on it's own - so why doesn't it would in a procedure?)
SELECT LAST_DDL_TIME from SYS.dba_objects
WHERE object_type='TABLE'
AND OBJECT_NAME = 'CONT_ASSESSMENT'
i get an error saying "PL/SQL: ORA-00942: table or view does not exist"..I a quite new to oracle / SQL.
I am currently getting an error when I try to access a table from a different schema from my Stored Procedure:
Error: PL/SQL: ORA-00942: table or view does not exist
But when I run the relevant SQL query in SQLPLUSW it is running fine.
cursor cur_prod 3 is
4 select rep.PROD_ID,
5 rep.PROD_NM,
6 rep.PROD_SHIP_DT,
7 from GWIN.T_PROD_SEG rep;
[code]....
I'm trying to create a procedure but it's giving me errors:
16/3 PL/SQL: ORA-00942: table or view does not exist
4/2 PL/SQL: SQL Statement ignored
3/9 PLS-00341: declaration of cursor 'S_CUR' is incomplete or malformed
63/3 PL/SQL: Item ignored
69/33 PLS-00597: expression 'S_ARRAY' in the INTO list is of wrong type
69/3 PL/SQL: SQL Statement ignored
72/15 PL/SQL: ORA-00942: table or view does not exist
72/3 PL/SQL: SQL Statement ignored
I don't get why its giving table or view does not exists, because when I just execute the SELECT statement, it returned records. weird...
here's my procedure:
create or replace procedure proc_jrp_d_old_77a
as
cursor s_cur is
select /*+ ALL_ROWS */&vtabdate,
cd.cb_cardholder_no,
ac.user_id,
[code]....
Usually we check 1 row of data in table and compare if they exist, i want to compare different set of row all together to comapre and take the decisions
eg.
emp table_source
d_key emp_no invol
1 103499 1
1 99262 2
2 103499 1
3 103499 1
3 99262 2
target table
emp_no invol
103499 1
99262 2
103499 1
in the above example i have to check for d_key for set of row exist in target or not, so by above example d_key 1 and 3 has save value in 2 different rows so i want to check if the combination of rows
103499 1
99262 2
as a set appear in source then do nothing else insert so first time d_key 1 both records will insert but for d_key has same set in 2 rows will not be inseted. the number of row can be more than 2 also . so for the given key if we have 3 rows in source then i have to compare all the 3 same set of row in target exist of . in the target i don't have any extra column.
I Need to develop a procedure which inserts data into a table reading from other table. I am executing a insert statement for this.
But im getting below error while compiling the procedure. Quote:Error(54,15): PL/SQL: ORA-00942: table or view does not exist
I am able to execute the insert statement independently. and also able to execute the procedure without this insert.
Created the tables and procedures in the same schema.
I have written a function where I am trying to select data from a table located in a different schema. I have asked my DBA to do two things as I am getting Error(14,23): PL/SQL: ORA-00942: table or view does not exist.
a) Grant privileges.
b) Create public synonym.
When I do create the table in the schema where the function is located and compile the function it compiles.
what is wrong with this:
CREATE OR REPLACE PROCEDURE revoke_object_priviliges_user (
p_username IN VARCHAR2)
AS
l_username VARCHAR2 (30) := upper(p_username);
BEGIN
FOR rec IN (SELECT OWNER,TABLE_NAME,PRIVILEGE,GRANTABLE FROM dba_tab_privs WHERE GRANTEE=l_username)
LOOP
IF (rec.GRANTABLE = 'NO')
[code]....
When i execute it, i get the following errors:
6/12 PL/SQL: SQL Statement ignored
6/61 PL/SQL: ORA-00942: table or view does not exist
8/2 PL/SQL: Statement ignored
8/6 PLS-00364: loop index variable 'REC' use is invalid
I am using the sid of v$mystat to create a unique filename in my pl/sql procedure.
I have granted access to v$mystat to the user that is accessing it from system user as:
SQL>GRANT SELECT ON V_$MYSTAT TO ar;
Grant succeeded.
SQL> commit;
Commit complete.
now when i login as user ar and do a select on v$mystat it works fine:
SQL> select sid from v$mystat WHERE ROWNUM = 1;
SID
----------
290
However, when i do the same from my PL/SQL procedure it throws an error saying :
SQL> @FILECREATE
53 /
Warning: Function created with compilation errors.
SQL> show errors
Errors for FUNCTION FILECREATE:
LINE/COL ERROR
-------- -----------------------------------------------------------------
22/8 PL/SQL: SQL Statement ignored
22/35 PL/SQL: ORA-00942: table or view does not exist
My PL/SQL function can be found as an attachment.
In toad 9.1.0.62 version, when i open a package in schema browser. It shows table or view doesn't exist.
But the package seems to be in valid state.
I also used other schema's to open that schema packages it opens with no problems.
The form actually consists of one block that refers to a table in DB(Datablock). The functionality of the form is to run some logic and then just insert data in the table .This happens on press of a button.
The problem is when I run the form thru' Admin Id it runs successfully but when I run the form through some other user it gives me the error.
The grants on the table are Public. GRANT DELETE, INSERT, SELECT, UPDATE ON XYZ TO PUBLIC;
