IF EXISTS (Select) - Enter Into Table One Period At A Time?
Apr 21, 2011
I am trying to break down a row of data that has nine periods that I want to enter into a table one period at a time. I am trying to use "IF EXISTS ( SELECT * FROM TABLENAME WHERE FIELD1 IS NOT NULL) THEN" through all nine fields. It keeps returning lines that have a null column as well as not null columns. if there is a better way of doing this. Here is an example of what I am trying to do:
IF EXISTS (SELECT * FROM TABLE_NAME WHERE LAST_DT9 IS NOT NULL) THEN
SELECT NUMBER, 1COL9, 2COL9, 3COL9, FIRST_DT9, LAST_DT9, 4COL9
FROM TABLE_NAME;
ELSE IF EXISTS (SELECT * FROM TABLE_NAME WHERE LAST_DT8 IS NOT NULL) THEN
I have this sample: the column data1 is datetime datatype with t as ( select 'SMITH' nom,to_date('21/09/2013 07:30:00') data1 from dual union all select 'ALLEN',to_date('21/09/2013 07:40:00') from dual union all -- select 'WARD',to_date('21/09/2013 07:50:00') from dual union all select 'JONES',to_date('21/09/2013 08:00:00') from dual union all
[Code]..
How can I write a select to check that If I input 10 minutes to nom 'ALLEN' it's ok because the time 07:40 + 10 minutes = 07:50 the row not exists, (the next)but If input 20 it exists because the sum = 08:00 and row isn't free , indeed, there is 'JONES'?
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)
I need to divide the given time period into weeks from Monday to Sunday .There should not be overlapping of two months, for a week.Every month should start from First day of that month to next Sunday .Same thing can be done by following PL/SQL block . let me know if there is any simple way by using query instead of block .
declare pid_from_date date := '01-JAN-11'; pid_to_date date := '31-dec-11'; ln_number number := 0; ld_from_date date; ld_to_date date; begin
The code written in PL SQL.I am using '&' operator to enter the values at run time in nested case statements.But when I chosen a value for case statement even though it is asking all the values which are not part of the selected case statement.I need only the values related to my choice in case statement.
choice1:= &CHOICE_NO1; CASE(choice1) WHEN 1 THEN DBMS_OUTPUT.PUT_LINE('** ENTER YOUR CHOICE TO PERFORM THE OPERATION: **'); DBMS_OUTPUT.PUT_LINE('** (1)INSERTION (2)DELETION (3) UPDATION **'); [code]....
that is my exact code.when I enter value 1 for choice1 and 2 for choice2 It should ask the values only for student_ scorecard. delete_ record (& STUDENTID); &studentid. But it is asking all the functions (student_scorecard.existing_marks(&ID,&SUBJECTNAME));(student_ scorecard. std_ major_ name (&STD_ID)) and procedures.I dont want that.
I would like to enter input in for a select list. That is, if I have a select list for the common colours (blue, green, red, ... ) that a user could query on, then I would like a user to be able to type in the colour - purple in the box next to the select list. I've looked at the select list options and couldn't see anything obvious?
But i think if table CON_TEST doen't exist, an error message will appear. I know that in SQL Server we can check if table exists or not. So, i wonder if we can do that in Oracle?
By the way, is there any way to run a file script that contents TABLES, STORED, ... on a developed PC connect to oracle db server? (in case, i'm developing on PC, using Net Service Name to conect to Oracle DB Server)
I have 2 queries one which gives me unique records and second which I created using EXISTS to eliminate duplication.i.e. First query gives me 4 records but when I put the table which is in the EXISTS block in the normal join, it gives me 8 records.
But the issue is I want data from the query which I have put in the EXISTS block.
1. For each of the Filename, if originating_site is not the same as receiving_site, it means that the file has been sent to receiving_site but has not been acknowledged received yet.
2. For each of the Filename, if originating_site is the same as receiving_site, it means the file has been sent and received by the receiving_site.
My task is to list out all the Filename per receiving_site that has been sent, but not received yet by the receiving_site. For example from the sample data above, I am expecting to see that siteA, fileB has not been received yet.
How can I do that? I had tried MINUS and NOT EXISTS command, but I am just not able to get the result that I want.
I have been trying to use case statements with oracle table type by really not sure how to go about it. I know it might be simple but it been giving me hard time.
Here is my Cursor:
CURSOR c_chk_style IS SELECT DISTINCT 1 FROM TABLE(CAST(I_message.ExtOfXOrderDesc_TBL(1).ExtOfXOrderSkuDesc_TBL AS "RIB_ExtOfXOrderSkuDesc_TBL")) item_diff,
[code]...
Now i know that the table type "RIB_ExtOfXOrderSkuDesc_TBL" will be always populated but the table type "RIB_ExtOfXOrderPackDesc_TBL" may not be populate and can be null. So i want to run the exists against the "RIB_ExtOfXOrderPackDesc_TBL" aliased pack_diff only if it is populated. If its null i dont want to run the exists clause.
select count(*) from invoice where inv_id in (SELECT inv_id FROM invoice_hist WHERE to_char(timestamp) between TO_char('05/12/2010 18:22:00', 'MM/DD/YYYY HH24:MM:SS') and TO_char('05/21/2010 18:22:00', 'MM/DD/YYYY HH24:MM:SS'));.
Here timestamp is of type DATE in the invlice_hist table.
But while inserting the output of the above query in my table it throws error like this... ORA-01830: date format picture ends before converting entire input string Is there any possibility to achieve this.
Is there a way I can find what the last date/time and index was used for a select...
I have a table with several indexes on them, which I beleive are not being accessed.
I use the following the query to find indexes that where not accessed in a while but this I believe is limited my my workload repository retention, which is set to 90 days.
select index_name from dba_indexes where table_name='<table name>' and index_name not in (select c1 from( select p.object_name c1, p.operation c2, p.options c3, count(1) c4 from dba_hist_sql_plan p, dba_hist_sqlstat s where p.object_owner = 'MTAS' and p.operation like '%INDEX%' and p.sql_id = s.sql_id group by p.object_name, p.operation, p.options order by 1,2,3))
Without increasing my repository retention is there a way I can get the last date/time, which an index was used instead of just saying it has not been used in 90 days (retention setting). Is this information kept in the SQL plan?
I wanted to select data which is inserted on the same time.
Is that possible? I am trying with below query but facing isses.
SQL> SELECT a,b,c,d FROM tb;
no rows selected
SQL> SELECT a,b,c,d FROM (INSERT INTO tb VALUES(1,1,1,1)); SELECT a,b,c,d FROM (INSERT INTO tb VALUES(1,1,1,1)) * ERROR at line 1: ORA-00903: invalid table name
My company use a sybase database that runs business jobs. Currently we run SQL queries from Perl to gather time information on the jobs. Now we have an application that is using Oracle. The server it is on, doesn't have perl, so I am using a shell script to login to sqlplus and run a query for a job and it's end time. I have accomplished this. However, here is the 2 problems I am having.
1. The query reults are returned in Scientific time, I'm able to convert that to EPOCH time in the SQL syntax, however, it comes back with a 13 digit time, instead of 10. The last 3 digits are zero. How can you remove the last 3 digits in the query or convert the 13 digits to Human Time. Right now when you see the select statement, I am doing a to_char to get it to EPOCH time.
2. How to only show the latest time in the query and not show ALL job end times from it's past runs.
Here is my shell script, and I do realize this maybe a select statement syntax solution to one or both, but the UNIX time stamp is puzzling.
#!/usr/bin/sh sqlplus -S username/password@JAWSPROD <<eof> myfile set heading off feedback off verify off select JAWS_APP.JAWSJOB.JOBNAME, to_char(JAWS_APP.JOBRUN.ENDTIME) from JAWS_APP.JAWSJOB, JAWS_APP.JOBRUN where JAWS_APP.JAWSJOB.JOBID = JAWS_APP.JOBRUN.JOBID and JAWS_APP.JAWSJOB.JOBNAME in ('pa_box_settle'); exit
My oracle database version is 11.2.0.3.0 where i am having one schema in that schema i am having 3 same tables with same structure same data but with different name.
but problem is in first table when i perform select query it takes 5 sec, in another table it is taking 0 sec and in third table it is taking 10 sec.
when I select I have to using AND creation_dt>='17-JUL-12' is there a way to change my select to creation_dt='17-JUL-12' ? on meantime my local format is 18-JUL-12(18-JUL-12) is thee anything I can do?
--How to calculate START_PERIOD_DATE and END_PERIOD_DATE for every time insert reocrd, like for 4 cases? --I need to check start_date with last period date for same employee.
And based upon calculate START_PERIOD_DATE and END_PERIOD_DATE,,,,,
The cross tab is to have columns 1 - 31 which sum the quantity of the article sold. Represnting days of the month.
In addition the description of the company.
I would then like to end up with 3 entries in the results for each company, but these are for summing the quantity of articles by the following periods: -
i want to find the data which has the more then one rates available for the given date. Here below i've posted a test table. how can find the products for which, there multiple dates/overlapping period is available through sql statement.
The period for contracts should be in sequential order and should not overlap and if contract does not exist for that date period, then it should return NULL.
I need to get the number of rows based on one condition for certain time period. For example, writing a query for 3(any) hrs , i need to get the output as count of rows as hourly basis. Like these:
Date Time Count 12/08/2010 16:00 234 12/08/2010 17:00 345 12/08/2010 18:00 645
"ALTER PROFILE profile_name LIMITPASSWORD_LOCK_TIME 1"means the user account will be locked in a period of one day after FAILED_LOGIN_ATTEMPTS has gone over limit.How to set PASSWORD_LOCK_TIME less or more than one day (like not full days)?
