I have two queries. One selects 5 values (all number datatypes), the second query selects 2 values (both number datatypes).If a value from query 2 exists in the resultset of query 1 - go make table updates using the second value in the select statment of query 2. If there is not a match, update a table with values from query 1.
Currently, I have two cursor for loops, which are nested. This works but of course is horribly slow. What is a better way to process this data?The number of rows varies between the two resultsets.
The below sql is giving different number of result sets while adding further columns in select clause.i.e After adding the columns 4,5,6 in the below query its giving different number of result set.In this case the result set count would be 5.
Before adding the columns 4,5,6,the result set count was 11.
I come from a world of MSSQL and have been thrown into doing some Oracle work. Great! Ok, moving on.. I work in an environment where I do not have direct access to the database tables that I need data from. As a workaround, I have been asked to create a stored procedure that will be loaded into our CRM system's production db once it goes through the internal "approval" process.Basically, I need to return a result set back to the client by calling a stored procedure.
Version 1 of this that was already in place was done with the following code.
procedure events_by_day (p_start_date IN OPERATION_LOG.DT%type, p_end_date IN OPERATION_LOG.DT%type, p_results OUT SYS_REFCURSOR) IS BEGIN OPEN p_results FOR
[code]....
Then the code is executed from the client side like so:
I am trying to write a single SELECT statement that groups at 2 levels of aggregation (using grouping sets) and assigns row numbers (to rank each item) that are partitioned at the correct level for each grouping set. I have the grouping sets figured out but I can't find a way to make Partition By match each level of aggregation.
What I am looking for (in a single SELECT statement) is logically equivalent to:
SELECTweek ,region ,NULL as country ,item ,SUM(qty) ,ROW_NUMBER OVER (PARTITION BY week, region ORDER BY SUM(qty) DESC) as rownumFROM base GROUP BY week ,region ,item UNION ALL
SELECTweek ,NULL as region ,country ,item ,SUM(qty) ,ROW_NUMBER OVER (PARTITION BY week, country ORDER BY SUM(qty) DESC) as rownumFROM base GROUP BY week ,country ,item
I hoped that I could do something like this:
SELECTweek ,region ,country ,item ,SUM(qty) ,ROW_NUMBER OVER (PARTITION BY week, GROUPING SETS (region, country) ORDER BY SUM(qty) DESC) as rownumFROM base GROUP BY week ,GROUPING SETS (region, country) ,item
But it looks like I am not allowed to partition by grouping sets -- I get the error ORA-00907: missing right parenthesis. I didn't expect it to work but I am not sure how else to partition by multiple levels.
let me know if I could have tagged my code or met other forum standards better.
I need to populate a table based on the results of comparing sets of data. I decided to do this using MULTISET EXCEPT, but having created the structure, do not know whether it is actually possible, and if so, what syntax to use.
I have created:
CREATE OR REPLACE TYPE NUMBER_TBL IS TABLE OF NUMBER; /
CREATE OR REPLACE TYPE PACKAGE_OPTION_GROUP_OBJ AS OBJECT( ID NUMBER, benefits NUMBER_TBL ) /
CREATE OR REPLACE TYPE PACKAGE_OPTION_GROUP_TBL AS table of PACKAGE_OPTION_GROUP_OBJ /
I am expecting the result to be something like: ***comparisonTable*** GROUP_ID : 123 BENEFITS : 165 BENEFITS : 167 ---------------------------
However, I don't know if this is possible and if so, what the syntax would be.
At a later stage, I will need to compare the benefits between selectedTable and groupTable, where the GroupID's match, which is why I have the tables structured in this way.
have two queries that will return same columns from two different set of tables ( column mapping has been taken care of). The return type is out ref cursor. (P_SUPPLY_REORDER )
Query-2 Xcom -------------------------------------- select null as sMO_NO, xso.created_date as SPLY_ORD_DT, xso.fk_cust_id as cust_id, cust.cust_po_no as cust_PO_NO ,(sta.SHIP_TO_ATTN_FIRST_NAME||''||sta.SHIP_TO_ATTN_LAST_NAME) as attention_name, xsol.CARTONS_ORDERED as SPLY_ORD_QTY, [code].......
Now the requirement is One of four conditions are possible for each Supply Reorder Number:
. Both table queries return no records- Populate all the P_SUPPLY_REORDER output fields with nulls . SUPPLY_ORDER returns a record, but XCOM_ORDER_HEADER returns no records - Populate output fields with values from the join of SUPPLY_ORDER and SUPPLY_ORDER_LINE. . SUPPLY_ORDER returns no records, but XCOM_ORDER_HEADER returns one record - Populate output fields with values from the join of XCOM_ORDER_HEADER and XCOM_ORDER_LINES. . SUPPLY_ORDER returns a record, and XCOM_ORDER_HEADER returns a record; find out the latest order by comapring max(SPLY_ORD_DT) from SUPPLY_ORDER with max(CREATED_DATE) from XCOM_ORDER_HEADER. - If the latest order is in SUPPLY_ORDER, then populate output fields with values from the join of SUPPLY_ORDER and SUPPLY_ORDER_LINE. - If order dates are equal from both join results, then populate output fields with values from the join of SUPPLY_ORDER and SUPPLY_ORDER_LINE. - If the latest order is in XCOM_ORDER_HEADER, then populate output fields with values from the join of XCOM_ORDER_HEADER and XCOM_ORDER_LINES.
Question is how can we switch over the queries to pull respective dataset based on these conditions ( checking that which table join is going to return a row and then based upon latest order if both tables return a row) and all this logic as part of single SQL statement that is returned as OUT Ref Cursor.
i basically need to setup a schema for globalization. i need to handle brittish dollar signs, american dollar signs. etc.what is a global character setting i can use to handle almost everything?
my problem right now is that when i store a brittian dollar sign it converts it to a box. i need this preserved so i can select it and use it later.will the WE8ISO8859P1 character setting work? where is a good place to view all of the types of character settings? and what they are for. etc. and also how do you change such things? not for the session, but for a schema wide
here are my current sessions
NLS_LANGUAGE AMERICAN NLS_TERRITORY AMERICA NLS_CURRENCY $ NLS_ISO_CURRENCY AMERICA
I know how to select the last N sets of rows, using DENSE_RANK - where multiple rows have the same timestamp but I want to only select those rows which do NOT have the top 2 unique timestamps.
i.e.:
SELECT * FROM ( SELECT DENSE_RANK() OVER (ORDER BY myTimestamp DESC) DENSE_RANK, HISTORYID, USER_ID, myTimestamp, STATUS, FROM TXN_HIST) WHERE DENSE_RANK > 2 order by myTimestamp DESC, HISTORYID, USER_ID;
I don´t care about the order of the values in the row. In other words, I want to get disjoint sets of data connected by any of both values.Every pair in the input table is unique.
I have seen in the web that it is possible to do using connect by and hierarchical retrieving but I've been trying to make a lot of combinationts and I can reproduce the output.
I've a question regarding difference of character sets, while taking a export(logical backup) of database on directly to server(linux RHEL 2.1 AS) and export on a client (windows xp prof machine, where only a oracle 9i client is installed). On server it seems to fine and okay, but on client node i'm getting following error for almost all tables.
EXP-00091: Exporting questionable statistics.
My question is :
[1] Is it creating any sort of problem, if later on i import the data which was taken from client node.
[2] Why there is a difference(marginal) in dump(.dmp) file size.
[3] Is there any way to overcome it, or it is the natural behave of it. Means not a problem.
[4] If i'm using a long or blob as datatype for some of my table,is they have any problem if i persist like above.
Additional Information about character sets On server node :
Export done in US7ASCII character set and AL16UTF16 NCHAR character set server uses WE8ISO8859P1 character set (possible charset conversion)
On client node :
Export done in WE8MSWIN1252 character set and AL16UTF16 NCHAR character set server uses US7ASCII character set (possible charset conversion)
Can we compare in SQL *Loader control file by using WHEN Clause.I want to load the data when in_no greater than 1300000000. While running below control file i am getting error as:
SQL*Loader-350: Syntax error at line 5. Illegal combination of non-alphanumeric characters WHEN (in_no >= '1300000000') Here is the control file.
ex:
Load Data infile * discardfile 'test_when.dsc' truncate into table test_when WHEN (in_no >= '1300000000') fields terminated by ',' (a,b,c, in_no) [code]....
1) Sal_master structure is voc_no varchar2(7),voc_date date
2) sal_detail structure is voc_no varchar2(7),item_code varchar2(10),quantity number(10,2)
3). delivery_master structure is voc_no varchar2(7),voc_date date;
4) delivery_detail structure is voc_no varchar2(7),item_code varchar2(10),quantity number(10,2)
I want to compare these four tables i have insert 10 rows in sal_master and sal_detail tables and 5 transaction in delivery tables how to compares 10 records of sal_master,detail with delivery_master and detail if not exist in delivery_master and detail tables then display only sal_master,detail records for example
Voc_no Sale Qty Deliver Qty Remaining Qty
S000075 10 5 5 if data not found from delivery master and detail then answer must be S000075 10 0 10
I have requirement wherein i need to compare two strings (with multiple words) and it should return the %(percentage) of comparison. e.g. "oracle infotech" and "infotech oracle" are 100% match
INSERT INTO CHK VALUES(TO_DATE('25-JUN-10 04.12.57 AM', 'DD-MON-YY HH:MI:SS AM'));
COMMIT;
[Code].....
TZ_OFFS TZ_OFFS GMT_TIME ------- ------- -04:00 +00:00 25-JUN-10 04.12.57.000000000 AM
EST_TIME ----------- 25-JUN-10 12.12.57.000000000 AM EST
9 am ---- 25-JUN-10 09.00.00.000000000 AM EST
8 pm ----- 25-JUN-10 08.00.00.000000000 PM EST
OUTPUT --------- 30-JUN-11
My doubt here is that even though dt_request_datetime is between 9 am in EST timezone and 8 pm in EST timezone the query output is not according to that.
and want to check if there is an event in my EVENTS table that occurs in the same dd/mm/yyyy as the input, and can disturb the input event times. means:
input.event_start_time is between EVENTS.event_date and EVENTS.event_end_date and input.event_end_time is between EVENTS.event_date and EVENTS.event_end_date
but to compare only the hours here! (HH24:MI) because the date (dd/mm/yyyy) is checked before..
I don't know how to cut only the hours out of the date and compare them, and don't know how to write the whole function.
I've a table (RelationshipX) with two columns with following values. The table represents the relationships. When I run the following query, It will give me all the combination of relationships...however, I need to get 15 unique as defined below.
I run the following query to get below of all the combinaiton (note, I am opting out those six rows which matches to each other) select a.Col2 as Col1, b.Col2 as Col2 from RelationshipX a, RelationshipX b
where a.Col1 = 11060 and a.Col1=b.Col1 and a.Col2 <> b.Col2 order by Col1, Col2 [code]....
HOW can I modify my SQl so I get only 15 unique relationship records. (For example two UNDERLINE rows are technically same, and there are total 15 of them)???.
is it possible to compare two time values in oracle sql ie there is a column say 'tot' with values 8:29,11:35 etc(8hrs29 mins etc) can i compare this column with 03:00hrs i tried select case tot>=3 then 1 as days end from tablename;
Currently,I have this objective to meet. I need to query the database for certain results. After done so, I will need to compare the records: For example: the query return me with 10 rows of records, I then need to compare: row 1 with 2, row 2 with 3, row 3 with 4 ... row 9 with 10. The final result that I wish to have is 10 or less than 10 rows of records.
I have one approach currently. I do this within a function, hand have the variables call "previous" and "current". In a loop I will always compare previous and current which I populate through the record set using a cursor.
After I got each row of filtered result, I will then input it into a physical temporary table. After all the results are in this temporary table. I'll do a query on this table and insert the result into a cursor and then returning the cursor.
The problem is: how can I not use a temporary table. I've search through online about using nest tables. but somehow I just could not get it working.
how to replace the temp table with something else? or is there other approach that I can use to compare the row columns with other rows.
I need to compare columns of two tables in oracle 10g. If columns of both tables match with each other, then i need to create new table dynamically with matched column name and datatype. For example, table1 contains name, ID, Phone_no and address table2 contains name, Id, address, area and pincode. now , i need to create table3 which will contains name, ID,address, Phone_no, area and pincode as columns( I mean matched columns should not be repeated in table3). how to do this..
I have oracle base version and our client version. In oracle base version we have "products.fmb" file In our client version "item.fmb" file.it was created using the base version.After that many people made changes to client version. Now I want to compare those two files. But in our system there is no form builder. Is it possible to compare without FORM builder.
