SQL query setting

Hi all
My env is: oracle 10 g 2 on RHEL4.0, Dell power edge 7 series.
My Q? is
is - the AWR report useful to see why the slow query exec?
Initially this setting must be considered for adjustment for a particular query.
Kind regards
KK

Many things come into play with regard to tuning.

Initially this setting must be considered for adjustment for a particular query.

I always start with the execution plan.
These discussions could help you understand about what you can do:
When your query takes too long: when your query takes too long...
How to post a SQL tuning request: HOW TO: post a request for tuning SQL - model poster statement

In addition, you need to explore the
Oracle® Database Performance Tuning Guide: http://download.oracle.com/docs/cd/B19306_01/server.102/b14211/toc.htm
and do some research on this forum and http://asktom.oracle.com should give you more ideas.

Tags: Database

Similar Questions

SQL query for the mapping of a set of prizes to a group of classrooms

Hi all

I use Oracle database 11g Release 2.

I have the following data set:

Classrooms
ClassId ClassName ability group
------ ---------------------------------------------- -------------- -----------
Babbage/software Engg Lab 1 24 1
Basement 2 - block PG 63 1
3 1 56 1 class
Class 4 1 24 10
Class 5 1 24 11
Class 6 1 35 12
7 13 42 1 class
8 14 42 1 class
9 15 42 1 class
10 2 35 1 class
11 3 35 1 class
12 4 35 1 classroom
13 5 35 1 class
14 6 25 1 class
15 7 25 1 class
16 1 24 8 class
17 9 24 1 class
18 control Sys Lab 1 24
19 dig & Embd Sys Lab 20 1
20 PSD & Comm 20 1 Lab
21 electromechanical system Lab 28 1
Farabi 22/Web Tech Lab 1 36
23 gen purpose Lab 40 1
Shirazi/24dB Tech Lab 1 36
ADV 25 elect Lab 30 2
26 16 42 2 class
27 17 49 2 class
28 18 56 2 class
29 19 42 2 class
30 20 49 2 class
Class 31 21 35 3
32 22 35 3 class
33 20 3 MDA lab

DegreeBatches
BatchId BatchName force
--------------- ----------------------- --------------
1 BIT - 11 79
2 BIT - 12 28
3 BS (CS)-1 35
4 BS (CS) 78-2
5 BE (SE)-1 69
6. BE (SE) 84-2
7 BE (SE) 64-3
8 84 BYTČA-7
9 43 BYTČA-8
BEE-1 10, 112
11 151 BEE-2
BEE-3 12, 157
13 BEE-4 157

I want to map a combination of batch of degree for a class rooms group of such distance that they make full use of the maximum capacity of the class rooms within a group (ideally), or as close to this as possible. Can it be done with a SQL query?

Any response will be appreciated.

The SQL Scripts to generate the required tables and populate data is less to:
CREATE TABLE classrooms (ClassId NUMBER, ClassName VARCHAR2 (50), capacity NUMBER, group NUMBER);
INSERT INTO the classrooms of the VALUES (1, "Babbage/software Engg Lab', 24, 1");
INSERT INTO the classrooms of the VALUES (2, 'basement - PG block', 63, 1);
INSERT INTO the classrooms of the VALUES (3, '1 class room', 56, 1);
INSERT INTO the classrooms of the VALUES (4, '10 class room', 24, 1);
INSERT INTO the classrooms of the VALUES (5, '11 class room', 24, 1);
INSERT INTO the classrooms of the VALUES (6, 'class room 12', 35, 1);
INSERT INTO the classrooms of the VALUES (7, 'class room 13', 42, 1);
INSERT INTO the classrooms of the VALUES (8, 'class room 14', 42, 1);
INSERT INTO the classrooms of the VALUES (9, '15 'class, 42, 1);
INSERT INTO the classrooms of the VALUES (10, 'class 2', 35, 1);
INSERT INTO the classrooms of the VALUES (11, 'class room 3', 35, 1);
INSERT INTO the classrooms of the VALUES (12, 'class room 4', 35, 1);
INSERT INTO the classrooms of the VALUES (13, 'class room 5', 35, 1);
INSERT INTO the classrooms of the VALUES (14, 'class room 6', 25, 1);
INSERT INTO the classrooms of the VALUES (15, '7 class room', 25, 1);
INSERT INTO the classrooms of the VALUES (16, 'class Room 8', 24, 1);
INSERT INTO the classrooms of the VALUES (17, 'class room 9', 24, 1);
INSERT INTO the classrooms of the VALUES (18, 'Control Sys Lab', 24, 1);
INSERT INTO the classrooms of the VALUES (19, 'Dig & Embd Sys Lab', 20, 1);
INSERT INTO the classrooms of the VALUES (20, 'DSP & Comm Lab', 20, 1);
INSERT INTO the classrooms of the VALUES (21, 'system ELECTROMECHANICAL Lab', 28, 1);
INSERT INTO the classrooms of the VALUES (22, ' Farabi/Web Tech Lab', 36, 1);
INSERT INTO the classrooms of the VALUES (23, 'Gen purpose Lab', 40, 1);
INSERT INTO the classrooms of the VALUES (24, ' Shirazi/DB Tech Lab', 36, 1);
INSERT INTO the classrooms of the VALUES (25, 'Elected Adv Lab', 30, 2);
INSERT INTO the classrooms of the VALUES (26, 'class room 16', 42, 2);
INSERT INTO the classrooms of the VALUES (27, 'class room 17', 49, 2);
INSERT INTO the classrooms of the VALUES (28, '18 'class, 56, 2);
INSERT INTO the classrooms of the VALUES (29, '19 'class, 42, 2);
INSERT INTO the classrooms of the VALUES (30, 'class room 20', 49, 2);
INSERT INTO the classrooms of the VALUES (31, 'class room 21', 35, 3);
INSERT INTO the classrooms of the VALUES (32, 'room 22', 35, 3);
INSERT INTO the classrooms of the VALUES (33, 'MDA Lab', 20, 3);

CREATE TABLE DegreeBatches (BatchId NUMBER, BatchName VARCHAR2 (50), membership NUMBER);
INSERT INTO DegreeBatches VALUES(1,'BIT-11',79);
INSERT INTO DegreeBatches VALUES(2,'BIT-12',28);
INSERT INTO DegreeBatches VALUES (3, 'BS (CS) - 1', 35);
INSERT INTO DegreeBatches VALUES (4, 'BS (CS) - 2', 78);
INSERT INTO DegreeBatches VALUES (5,'BE (SE) - 1', 69);
INSERT INTO DegreeBatches VALUES (6,'BE (SE) - 2', 84);
INSERT INTO DegreeBatches VALUES (7,'BE (SE) - 3', 64);
INSERT INTO DegreeBatches VALUES(8,'BICSE-7',84);
INSERT INTO DegreeBatches VALUES(9,'BICSE-8',43);
INSERT INTO DegreeBatches VALUES(10,'BEE-1',112);
INSERT INTO DegreeBatches VALUES(11,'BEE-2',151);
INSERT INTO DegreeBatches VALUES(12,'BEE-3',157);
INSERT INTO DegreeBatches VALUES(13,'BEE-4',157);

Best regards
Bilal

Published by: Bilal on December 27, 2012 09:52

Published by: Bilal on December 27, 2012 10:07

Bilal, thanks for the nice problem! Another possibility to double check is to write a small PL/SQL function that returns 1 if a duplicate id is found, then equate to 0: "NUMBER of RETURN of Duplicate_Token_Found (p_str_main in VARCHAR2, p_str_trial VARCHAR2). It should analyze the second string and could use p_str_main LIKE '%', | l_id | ', %' for each id. In any case, the query complete (without that) is given below:

Solution with names
SQL> WITH rsf_itm (con_id, max_weight, nxt_id, lev, tot_weight, tot_profit, path, root_id, lev_1_id) AS (
  2  SELECT c.id,
  3         c.max_weight,
  4         i.id,
  5         0,
  6         i.item_weight,
  7         i.item_profit,
  8         ',' || i.id || ',',
  9         i.id,
 10         0
 11    FROM items i
 12   CROSS JOIN containers c
 13   UNION ALL
 14  SELECT r.con_id,
 15         r.max_weight,
 16         i.id,
 17         r.lev + 1,
 18         r.tot_weight + i.item_weight,
 19         r.tot_profit + i.item_profit,
 20         r.path || i.id || ',',
 21         r.root_id,
 22         CASE WHEN r.lev = 0 THEN i.id ELSE r.nxt_id END
 23    FROM rsf_itm r
 24    JOIN items i
 25      ON i.id > r.nxt_id
 26     AND r.tot_weight + i.item_weight <= r.max_weight
 27   ORDER BY 1, 2
 28  ) SEARCH DEPTH FIRST BY nxt_id SET line_no
 29  , rsf_con (nxt_con_id, nxt_line_no, con_path, itm_path, tot_weight, tot_profit, lev) AS (
 30  SELECT con_id,
 31         line_no,
 32         To_Char(con_id),
 33         ':' || con_id || '-' || (lev + 1) || ':' || path,
 34         tot_weight,
 35         tot_profit,
 36         0
 37    FROM rsf_itm
 38   UNION ALL
 39  SELECT r_i.con_id,
 40         r_i.line_no,
 41         r_c.con_path || ',' || r_i.con_id,
 42         r_c.itm_path ||  ':' || r_i.con_id || '-' || (r_i.lev + 1) || ':' || r_i.path,
 43         r_c.tot_weight + r_i.tot_weight,
 44         r_c.tot_profit + r_i.tot_profit,
 45         r_c.lev + 1
 46    FROM rsf_con r_c
 47    JOIN rsf_itm r_i
 48      ON r_i.con_id > r_c.nxt_con_id
 49   WHERE r_c.itm_path NOT LIKE '%,' || r_i.root_id || ',%'
 50     AND r_c.itm_path NOT LIKE '%,' || r_i.lev_1_id || ',%'
 51     AND r_c.itm_path NOT LIKE '%,' || r_i.nxt_id || ',%'
 52  )
 53  , paths_ranked AS (
 54  SELECT itm_path || ':' itm_path, tot_weight, tot_profit, lev + 1 n_cons,
 55         Rank () OVER (ORDER BY tot_profit DESC) rnk,
 56         Row_Number () OVER (ORDER BY tot_profit DESC) sol_id
 57    FROM rsf_con
 58  ), best_paths AS (
 59  SELECT itm_path, tot_weight, tot_profit, n_cons, sol_id
 60    FROM paths_ranked
 61   WHERE rnk = 1
 62  ), row_gen AS (
 63  SELECT LEVEL lev
 64    FROM DUAL
 65  CONNECT BY LEVEL <= (SELECT Count(*) FROM items)
 66  ), con_v AS (
 67  SELECT  b.itm_path, r.lev con_ind, b.sol_id, b.tot_weight, b.tot_profit,
 68          Substr (b.itm_path, Instr (b.itm_path, ':', 1, 2*r.lev - 1) + 1,
 69            Instr (b.itm_path, ':', 1, 2*r.lev) - Instr (b.itm_path, ':', 1, 2*r.lev - 1) - 1)
 70             con_nit_id,
 71          Substr (b.itm_path, Instr (b.itm_path, ':', 1, 2*r.lev) + 1,
 72            Instr (b.itm_path, ':', 1, 2*r.lev + 1) - Instr (b.itm_path, ':', 1, 2*r.lev) - 1)
 73             itm_str
 74    FROM best_paths b
 75    JOIN row_gen r
 76      ON r.lev <= b.n_cons
 77  ), con_split AS (
 78  SELECT itm_path, con_ind, sol_id, tot_weight, tot_profit,
 79         Substr (con_nit_id, 1, Instr (con_nit_id, '-', 1) - 1) con_id,
 80         Substr (con_nit_id, Instr (con_nit_id, '-', 1) + 1) n_items,
 81         itm_str
 82    FROM con_v
 83  ), itm_v AS (
 84  SELECT  c.itm_path, c.con_ind, c.sol_id, c.con_id, c.tot_weight, c.tot_profit,
 85          Substr (c.itm_str, Instr (c.itm_str, ',', 1, r.lev) + 1,
 86            Instr (c.itm_str, ',', 1, r.lev + 1) - Instr (c.itm_str, ',', 1, r.lev) - 1)
 87             itm_id
 88    FROM con_split c
 89    JOIN row_gen r
 90      ON r.lev <= c.n_items
 91  )
 92  SELECT v.sol_id,
 93         v.tot_weight s_wt, v.tot_profit s_pr, c.id c_id, c.name c_name, c.max_weight m_wt,
 94         Sum (i.item_weight) OVER (PARTITION BY v.sol_id, c.id) c_wt,
 95         i.id i_id, i.name i_name, i.item_weight i_wt, i.item_profit i_pr
 96    FROM itm_v v
 97    JOIN containers c
 98      ON c.id = To_Number (v.con_id)
 99    JOIN items i
100      ON i.id = To_Number (v.itm_id)
101   ORDER BY sol_id, con_id, itm_id
102  /

    SOL_ID S_WT S_PR  C_ID C_NAME          M_WT C_WT  I_ID I_NAME     I_WT I_PR
---------- ---- ---- ----- --------------- ---- ---- ----- ---------- ---- ----
         1  255  255     1 SEECS UG Block   100  100     1 BIT-10       35   35
                                                         2 BIT-11       40   40
                                                         6 BICSE-7      25   25
                         2 IAEC Building     70   70     4 BSCS-3       40   40
                                                         7 BESE-3       30   30
                         3 RIMMS Building    90   85     3 BSCS-2       35   35
                                                         5 BEE-4        50   50
         2  255  255     1 SEECS UG Block   100   95     4 BSCS-3       40   40
                                                         6 BICSE-7      25   25
                                                         7 BESE-3       30   30
                         2 IAEC Building     70   70     1 BIT-10       35   35
                                                         3 BSCS-2       35   35
                         3 RIMMS Building    90   90     2 BIT-11       40   40
                                                         5 BEE-4        50   50
         3  255  255     1 SEECS UG Block   100  100     3 BSCS-2       35   35
                                                         4 BSCS-3       40   40
                                                         6 BICSE-7      25   25
                         2 IAEC Building     70   65     1 BIT-10       35   35
                                                         7 BESE-3       30   30
                         3 RIMMS Building    90   90     2 BIT-11       40   40
                                                         5 BEE-4        50   50
         4  255  255     1 SEECS UG Block   100  100     3 BSCS-2       35   35
                                                         4 BSCS-3       40   40
                                                         6 BICSE-7      25   25
                         2 IAEC Building     70   70     2 BIT-11       40   40
                                                         7 BESE-3       30   30
                         3 RIMMS Building    90   85     1 BIT-10       35   35
                                                         5 BEE-4        50   50
         5  255  255     1 SEECS UG Block   100   95     2 BIT-11       40   40
                                                         6 BICSE-7      25   25
                                                         7 BESE-3       30   30
                         2 IAEC Building     70   70     1 BIT-10       35   35
                                                         3 BSCS-2       35   35
                         3 RIMMS Building    90   90     4 BSCS-3       40   40
                                                         5 BEE-4        50   50
         6  255  255     1 SEECS UG Block   100  100     2 BIT-11       40   40
                                                         3 BSCS-2       35   35
                                                         6 BICSE-7      25   25
                         2 IAEC Building     70   65     1 BIT-10       35   35
                                                         7 BESE-3       30   30
                         3 RIMMS Building    90   90     4 BSCS-3       40   40
                                                         5 BEE-4        50   50
         7  255  255     1 SEECS UG Block   100  100     2 BIT-11       40   40
                                                         3 BSCS-2       35   35
                                                         6 BICSE-7      25   25
                         2 IAEC Building     70   70     4 BSCS-3       40   40
                                                         7 BESE-3       30   30
                         3 RIMMS Building    90   85     1 BIT-10       35   35
                                                         5 BEE-4        50   50
         8  255  255     1 SEECS UG Block   100  100     1 BIT-10       35   35
                                                         4 BSCS-3       40   40
                                                         6 BICSE-7      25   25
                         2 IAEC Building     70   70     2 BIT-11       40   40
                                                         7 BESE-3       30   30
                         3 RIMMS Building    90   85     3 BSCS-2       35   35
                                                         5 BEE-4        50   50
         9  255  255     1 SEECS UG Block   100  100     1 BIT-10       35   35
                                                         4 BSCS-3       40   40
                                                         6 BICSE-7      25   25
                         2 IAEC Building     70   65     3 BSCS-2       35   35
                                                         7 BESE-3       30   30
                         3 RIMMS Building    90   90     2 BIT-11       40   40
                                                         5 BEE-4        50   50
        10  255  255     1 SEECS UG Block   100  100     1 BIT-10       35   35
                                                         3 BSCS-2       35   35
                                                         7 BESE-3       30   30
                         2 IAEC Building     70   65     2 BIT-11       40   40
                                                         6 BICSE-7      25   25
                         3 RIMMS Building    90   90     4 BSCS-3       40   40
                                                         5 BEE-4        50   50
        11  255  255     1 SEECS UG Block   100  100     1 BIT-10       35   35
                                                         3 BSCS-2       35   35
                                                         7 BESE-3       30   30
                         2 IAEC Building     70   65     4 BSCS-3       40   40
                                                         6 BICSE-7      25   25
                         3 RIMMS Building    90   90     2 BIT-11       40   40
                                                         5 BEE-4        50   50
        12  255  255     1 SEECS UG Block   100   95     1 BIT-10       35   35
                                                         3 BSCS-2       35   35
                                                         6 BICSE-7      25   25
                         2 IAEC Building     70   70     2 BIT-11       40   40
                                                         7 BESE-3       30   30
                         3 RIMMS Building    90   90     4 BSCS-3       40   40
                                                         5 BEE-4        50   50
        13  255  255     1 SEECS UG Block   100   95     1 BIT-10       35   35
                                                         3 BSCS-2       35   35
                                                         6 BICSE-7      25   25
                         2 IAEC Building     70   70     4 BSCS-3       40   40
                                                         7 BESE-3       30   30
                         3 RIMMS Building    90   90     2 BIT-11       40   40
                                                         5 BEE-4        50   50
        14  255  255     1 SEECS UG Block   100  100     1 BIT-10       35   35
                                                         2 BIT-11       40   40
                                                         6 BICSE-7      25   25
                         2 IAEC Building     70   65     3 BSCS-2       35   35
                                                         7 BESE-3       30   30
                         3 RIMMS Building    90   90     4 BSCS-3       40   40
                                                         5 BEE-4        50   50

98 rows selected.

Elapsed: 00:00:01.42

Published by: BrendanP on January 20, 2013 11:25
I found the need to deduplicate regular expression:

AND RegExp_Instr (r_c.itm_path | r_i.path, ',(\d+),.*?,\1,') = 0)

SQL query for the set of data rows not values
Hello!

I use Oracle 10 g (10.2.0.1.0) and I need help to solve this difficult task. I have a huge table with more than 145000 records and I shows you only a sample of it:

ID TEAMNAME_EN DT TEAMNAME_EN HPROB AM APROB FT
324813 31/8 / 2012 DEN HAAG GRONINGEN 1.90 3.30 3.10 2
324823 31/8 / 2012 MAINZ GREUTHER FÜRTH 1.75 3.25 3.65 2
324805 31/8 / 2012 GAZELEC DIJON 1.60 3.15 4.75 1
324810 31/8 / 2012 ÖREBRO DJURGÅRDEN 2.80 3.25 2 2.05
324795 31/8 / 2012 FC KÖLN COTTBUS 1.85 3.20 3.35 2
324837 31/8 / 2012 PORTLAND WOOD COLORADO RAPIDS 2,00 3.20 2.95 1
324828 31/8 / 2012 DROGHEDA UNITED, DUNDALK 1.45 3.65 5.25 1
324827 31/8 / 2012 CORK CITY SHAMROCK ROVERS 3,30 3,80 1.70 2
324833 31/8 / 2012 BARUERI ASA 2.45 3.20 1-2.30
324798 31/8 / 2012 GENÇLERBIRLIGI ORDUSPOR'A 2.00 3,10 X 3.00
324814 31/8 / 2012 ALMERE CITY FC OSS 1,80 3,50 3,20 2
324830 31/8 / 2012 CRICIÚMA BRAGANTINO 1.25 4.35 1 8.00
324820 31/8 / 2012 VOLENDAM FC EINDHOVEN 1.80 3.25 3.45 1
324818 31/8 / 2012 MVV MAASTRICHT TELSTAR 1.40 4.00 X 5.25
324819 31/8 / 2012 DORDRECHT VEENDAM 1.80 3.25 3.45 1
324834 31/8 / 2012 CEARÁ GUARATINGUETÁ 1.40 3.85 X 5.50

If this table consists of
dates
teams (hometeam, awayteam)
numbers for homewin, shoot, awaywin probability
and the final result as 1, X, 2

What I want is a sql query that returns to me for each hometeam, awayteam and (if possible in a single line)
all documents of the hometeam which had the same number of prior probability. For example:
CEARÁ (last line), I would like to the sql to show me all the records of CEARA who had _1.40 3.85 or 5.50_ in each of the three issues of probability, BUT the problem is that I do want separate lines... I can do so far is to calculate a sum of House probability, probability of drawing, close probability for each team but the same records are calculated again in each game of probability!

This means if CEARÁ has 1.40-3.85-5.50 in the past it will return me this line only once, and not 3 times (one for each set of probability)

I hope that I've done my duty,
Thank you for your time and lights
N. Saridakis
Is that what you are looking for:
```
select hometeam,
       awayteam,
       hw,
       hd,
       hl
from  (select hometeam,
              awayteam,
              ft,
              SUM(CASE ft
                  WHEN '1' THEN 1
                  ELSE 0
                  END) OVER (PARTITION BY hometeam) hw,
              SUM(CASE ft
                  WHEN 'X' THEN 1
                  ELSE 0
                  END) OVER (PARTITION BY hometeam) hd,
              SUM(CASE ft
                  WHEN '2' THEN 1
                  ELSE 0
                  END) OVER (PARTITION BY hometeam) hl
       from   plays)
where ft is null
```

LabVIEW sql query

HI HI... I'm a student doing a project related to labview. My task is to create a vi, type a user name and password to continue the whole VI.

As I am a newbie to SQL query language, can anyone help me this?... This isn't like the VI with password lock

There is a connection of the user called button in my main façade... u by clicking on it, a pop-up window will come out asking you a user name and a password. If the user name and the password is correct, then you can proceed. The problem is that I'm stuck with database...
Help me pls!

with respect,

Ray

Hello

You have two cases:

(1) connect to the database with string (link a string of connection information), and then type something like this:
Driver is SQL Native Client;. Server = IP. Add.re.SS; UID = username; PW = *** ; Database = MyDatabase (depends on your database)

(2) use a UDL file (you can configure it to connect to your database, with specific format). Remember that the connection is successful with test button.

There is a UDL file that you can edit here: C:\Program NIUninstaller Instruments\LabVIEW 2010\examples\database\Labview.udl

Edit: The connection dropped, you can set the path to an mdb file, and I think you can give the path of your accdb file.

Kind regards

SQL to set overall time for all work

6.2.1.x

We had a maintenance COMPUTER each night window that starts at 22:30 for many years. Looks like that will change to start at 23:00 every night instead. We have hundreds of "hard coded" ad-hoc jobs at 22:30 (not inherit) that needs to be changed to 23:00 start. The jobs are not inherit time due to a current bug who inherited the time is not picked up when insertion in annex jobs who do not have a calendar.

I need a SQL script that can change the world for the start time for me, so I can't spend an entire day by clicking on the graphical interface.

Appreciate any help.

Thank you!

Hey Tyler,

Just a little warning: as with the SQL query that modifies the data base of the Admiral in a form, code must be tested and validated by Cisco Support before applying the changes in your own environment. Otherwise, if you run any piece of code that will break the database of the Admiral, this will void the contract between your company and Cisco etc. Note that this piece of SQL code is intended to guide you in the right direction, so that you can view and change your environmental needs, and ALWAYS back up your database of Admiral.

Jd UPDATE

-Tide uses a default funny SQL server date depending on version, it's okay to take effect the

' SET jd.jobdtl_fromtm = ' MM/DD/YYYY 11:00:00 PM.
OF jobdtl LIKE jd
INNER JOIN jobmst AS jm
ON jd.jobdtl_id = jm.jobdtl_id

-to determine whether employment is ad-hoc when no calendar is from jobmst
WHERE jm.evntmst_id IS NULL AND
JM.jobmst_active = 'Y' AND
JM.jobmst_dirty <> 'X '.

- AND jm.jobmst_id = XX, where XX is only linked to a single task for test purposes

ARO

The Derrick

Looking for a SQL query to retrieve callvariables + ECC to a RESULTS of SCRIPT EXECUTE (translation VRUS)

Hi team,

I'm looking for a SQL query check data (ECC + CallVariable) due to a RESULT of SCRIPT EXECUTE when you ask an external VRU with a translation route to VRU with a 'run external Script '.

In my view, that the data are analyzed between the termination call detail + termination call Variable.

If you have already such a SQL query I would be very grateful to have.

Thanks and greetings

Nick

Omar,

respectfully, shorten the interval of a day might not be an option for a history report ;-)

I recommend to take a look at the following SQL query:

DECLARE @dateFrom DATETIME, @dateTo DATETIME

SET @dateFrom = ' 2014-01-24 00:00:00 '

SET @dateTo = ' 2014-01-25 00:00:00 '

SELECT

TCV. DateTime,

TCD. RecoveryKey,

TCD. RouterCallKeyDay,

TCD. RouterCallKey,

VME. EnterpriseName AS [ECVEnterpriseName],

TCV. ArrayIndex,

TCV. ECCValue

OF Termination_Call_Variable tcv

JOIN THE

(SELECT RouterCallKeyDay, RouterCallKey, RecoveryKey IN Termination_Call_Detail WHERE DateTime > @dateFrom AND DateTime)< @dateto)="">

THE tcv. TCDRecoveryKey = tcd. RecoveryKey

LEFT OUTER JOIN Expanded_Call_Variable VME ON tcv. ExpandedCallVariableID = VME. ExpandedCallVariableID

WHERE the tcv. DateTime > @dateFrom AND tcv. DateTime<>

With variables, you can set up your code (for example, you could write SET @dateFrom =? and let the calling application to fill in the DateTime for you).

In addition, join two large tables with all the lines, as you did (TCD - TCV) is never a good option.

Another aspect to consider: all the ECC is actually arrays (always), is not good to leave aside the index value (tcv. ArrayIndex).

G.

DA on updatable report items Sql query using the class

Request Express 4.2.5.00.08
10-11 g Oracle
I have a page, so it has a link/button when he clicks then modal region will appear. Modal region has a as a table (Type SQL Query (updateable report)). All work very well so far.

However, I've now added some complex things.
for example. My region is based on the query of SQL Type (editable report).
SELECT id, name of family, Traghetti, area, d_date, start_time, End_time, displacement, role of table where id =: P10_ID;
I can also add a new line of course.
My problem is, (point) Shift display based on the value of Start_Time point) and so I made sure the class for two items.
for example, Start_Time (' class = "st_tm" ') and Maj ('class to = "Shift_time" '). Start_Time is based on (LOV) and shift is off the point in the sql query, but change the Start_Time.
And now, I created the DA.
1. event: change
Selection type: jQuery Selector
jQuery Selector: .st_tm
Condition: No.
1. action: set value
Set type: Expression Javascript
The JavaScript Expression: $(this.triggeringElement) .val ();
The element affected: P10_X1 (it is a hidden item)
2. action: Plsql Code
Code: start to null; end;
Page items to submit: P10_X1
3. action: Plsql Code
Code: start
If: P10_X1 between '03' AND '11' then
: P10_X1: = 'EARLIES ';
elsif: P10_X1 then '12' and '18'
: P10_X1: = 'LATES ';
on the other
: P10_X1: = 'NIGHTS';
end if;
end;
Page items to submit: P10_X1
NOW another DA
Event: change
Article (s) P10_X1
Condition (in list)
value (HASTY, LATES, NIGHTS)
Action:
Set type: Expression Javascript
The JavaScript Expression: $(this.triggeringElement) .val ();
Affected item:
Selection type: jQuery Selector
jQuery Selector:. Shift_time
Well, I look forward all the above work well, but I'm having a problem.
If I have more than 1 lines on a modal region and if I change the Start_Time value for a row then MAJ (point) is changing but he effect on all lines.
I want, if I make the changes on the line line # 2 while only 2 # MAJ (point) must be not performed any other lines?
Help, please!
Kind regards
RI

I found the solution me thank you.

I removed all the DA mentioned above and created a new.

1. event: change

Selection type: jQuery Selector

jQuery Selector: .st_tm

Condition: No.

Scope of the event: dynamic and light on page load.

Action (Javascript code)

ROW_ID = $(this.triggeringElement).attr('id').substr (4);

If ($(this.triggeringElement). val() > = 03 &. val() $(this.triggeringElement))<= 11)="">

.Val ('EARLIES') $(«#f11_» + row_id);

}

ElseIf ($(this.triggeringElement). > 11 val() & $(this.triggeringElement). val())<= 18)="">

.Val ('LATES') $(«#f11_» + row_id);

}

ElseIf (. val() > $19 (this.triggeringElement)) {}

.Val ('NIGHTS') $(«#f11_» + row_id);

}

also created another DA because I have a disabled report items.

Event: before the page is sent.

$('_:_disabled').removeAttr ("disabled");

and finally created manual process of DML for tabular and everything works fine. (Insert, Update, and delete).

Kind regards.

Calculation of the time wall of a SQL query.

Hello
While trying to discover the time of running a SQL query (wall time) I read in one place that CPU_TIME/EXECUTIONS of v$ SQLAREA, is the precise runtime we can come close to.
I can't use "set timing on ' or 'DBMS_UTILITY. GET_TIME' that I need to extract the execution time of the story because the query will be drawn to an end, and I need to know how long it took to DB level and compare it with the end time before calculating the % of time used in the DB level total.
Maybe another way to track sessions and the user TKPORPOF but now I donot want to take the help of the ADMINISTRATOR at this initial stage.
Is CPU_TIME/EXECUTIONS of v$ SQLAREA where (SQL_TEXT) AS "SELECT... OF... %'; should be enough?

user2925917, yes as Brian already answered your understanding as posted above seems correct. Except in the case where there has been only a running query you will download an average time. The problem with averages is that one or two unusual executions that can skew the average, but in most cases the average will be probably fairly accurate.

- -

HTH - Mark D Powell.

Feature of the parallel execution of SQL query

Hello guys,.
I installed a 11 GR 2 Oracle RAC (11.2.0.3) database, but I see the use of the feature of running parallel SQL queries, but I never used that.
I would like to know if this feature is enabled by default on CCR environments and if it does not require me to pay for Enterprise Edition.
NAME DETECTED_USAGES FIRST_USA LAST_USAG CURRE
---------------------------------------------------------------- --------------- ----- --------- ---------
Checking Options 1 TRUE 9 October 15 October 9, 15
BMG Auto setting 1 TRUE 9 October 15 October 9, 15
Memory of the execution of SQL auto 1 TRUE 9 October 15 October 9, 15
Automatic management of the space Segment (System) 1 TRUE 9 October 15 October 9, 15
Automatic Storage Management 1 TRUE 9 October 15 October 9, 15
Management of the Undo Automatic 1 TRUE 9 October 15 October 9, 15
Character set 1 TRUE 9 October 15 October 9, 15
Deferred Segment creation 1 TRUE 9 October 15 October 9, 15
Locally managed tablespaces (System) 1 TRUE 9 October 15 October 9, 15
Locally managed tablespaces (user) 1 TRUE 9 October 15 October 9, 15
Logfile multiplexing 1 TRUE 9 October 15 October 9, 15
Oracle Java Virtual Machine (System) 1 TRUE 9 October 15 October 9, 15
Oracle utility of metadata API 1 TRUE 9 October 15 October 9, 15
1 SQL query in parallel TRUE 9 October 15 October 9, 15
Partitioning (System) 1 TRUE 9 October 15 October 9, 15
Real Application Clusters (RAC) 1 TRUE 9 October 15 October 9, 15
Recovery zone 1 TRUE 9 October 15 October 9, 15
SECUREFICHIERS (System) 1 TRUE 9 October 15 October 9, 15
SECUREFICHIERS (user) 1 TRUE 9 October 15 October 9, 15
The parameter server file 1 TRUE 9 October 15 October 9, 15
Thanks in advance,
Franky

You are not, but Oracle is, since you are using RAC. Oracle relies on execution in parallel against the gv$ views so even if you can't use it in SE way common Oracle can when it comes to query against one of the points of view gv$. That's why DBA_FEATURE_USAGE_STATISTICS reports that you see.

David Fitzjarrell

SQl query to find out time between the different lines of transactions

(See both images from an attachment to get the clear picture of the data and understand the question correctly.)

I have a set of data like this in one of my paintings. (This is a simple representation of the original data.)

Reference table1.jpg

Id | Type | Value | Start_date | End_date

----------------------------------------------------------------------------------------------------------------------

ZTR0098 | ALLOW | 0 | 1 JUN | 2 JUN |

ZTR0098 | ADTAX | 0 | 1 JUN | 2 JUN |

ZTR0098 | MXTAX | 0 | 1 JUN | 9 JUN |

ZTR0098 | ALLOW | 4. 3 JUN | 15 JUN |

ZTR0098 | ADTAX | 44.00 | 3 JUN | 17-JUNE |

ZTR0098 | MXTAX | 2. 10 JUN | 17-JUNE |

ZTR0098 | ALLOW | 5. 16-JUNE | 20 JUN |

ZTR0098 | ADTAX | 55,34 | 18 JUN | 22 JUN |

ZTR0098 | MXTAX | 1. 18 JUN | 25 JUN |

ZTR0098 | MXTAX | 6. 26 JUN | 31 AUG |

ZTR0098 | ADTAX | 20.09. 23 JUN | 23 JUL |

ZTR0098 | ALLOW | 8. 21 JUN | 31 AUG |

ZTR0098 | ADTAX | 45. 24 JUL | 31 AUG |

each line has a type and a rasthaus id to it. ID belongs to other parent tables. the value of each type is given, and the validity of each value is followed by a field start_date and end_date.

All values start from 1 - JUN and expires on 31 - AUG. Now my requirement is to obtain a report that gives three columns for three different types (ALLOW, ADTAX and MXTAX) with combination of unique values in the effective time interval. Let me put the result below.

Reference table2.jpg

--------------------------------------------------------------------------------------------------------------------------------------------------

ZTR0098 | 0 | 0 | 0 | 1 JUN | 2 JUN |

ZTR0098 | 4. 44.00 | 0 | 3 JUN | 9 JUN |

ZTR0098 | 4. 44.00 | 2. 10 JUN | 15 JUN |

ZTR0098 | 5. 44.00 | 2. 16-JUNE | 17-JUNE |

ZTR0098 | 5. 55,34 | 1. 18 JUN | 20 JUN |

ZTR0098 | 8. 55,34 | 1. 21 JUN | 22 JUN |

ZTR0098 | 8. 20.09. 1. 23 JUN | 25 JUN |

ZTR0098 | 8. 20.09. 6. 26 JUN | 23 JUL |

ZTR0098 | 8. 45. 6. 23 JUL | 31 AUG |

As you can see there are no duplicate rows for a combination of (ALLOW, ADTAX and MXTAX) with their respective dates in force. resulting in the above table. the first step is to convert lines to the column which is pretty obvious to do that by grouping on start_date and end_date colum, but the real deal is the time interval during which the combination of the values (ALLOW, ADTAX, and MXTAX) has remained constant.

I wrote under query using Group by.

Select

ID,

NVL (max (decode (type, "ALLOW", value)), 0) as ALLOW

NVL (max (decode (type, 'ADTAX', value)), 0) as ADTAX

NVL (max (decode (type, 'MXTAX', value)), 0) as MXTAX

Start_date,

End_date

from my_table

Group of start_date, end_date, id

start_date, end_date

the results it gives are like this:

Reference table3.jpg

------------------------------------------------------------------------------------------------------------------------------------------------

ZTR0098 | 0 | 0 | 0 | 1 JUN | 2 JUN |

ZTR0098 | 0 | 0 | 2. 1 JUN | 9 JUN |

ZTR0098 | 4. 0 | 0 | 3 JUN | 15 JUN |

ZTR0098 | 0 | 44.00 | 0 | 3 JUN | 17-JUNE |

ZTR0098 | 0 | 0 | 2. 10 JUN | 17-JUNE |

ZTR0098 | 5. 0 | 0 | 16-JUNE | 20 JUN |

ZTR0098 | 0 | 55,34 | 0 | 18 JUN | 22 JUN |

. .

like wise

but I'm not able to determine the time intervals by using the SQL query.

with

Table1 as

(select the id 'ZTR0098', 'ALLOW' type, 0 val, to_date('1-JUN','dd-MON') start_date, end_date Union to_date('2-JUN','dd-MON') double all the)

Select 'ZTR0098', 'ADTAX', 0, to_date('1-JUN','dd-MON'), to_date('2-JUN','dd-MON') of all the double union

Select 'ZTR0098', 'MXTAX', 0, to_date('1-JUN','dd-MON'), to_date('9-JUN','dd-MON') of all the double union

Select 'ZTR0098', 'ALLOW', 4, to_date('3-JUN','dd-MON'), to_date('15-JUN','dd-MON') of all the double union

Select 'ZTR0098', 'ADTAX', 44.00, to_date('3-JUN','dd-MON'), to_date('17-JUN','dd-MON') of all the double union

Select 'ZTR0098', 'MXTAX', 2, to_date('10-JUN','dd-MON'), to_date('17-JUN','dd-MON') of all the double union

Select 'ZTR0098', 'ALLOW', 5, to_date('16-JUN','dd-MON'), to_date('20-JUN','dd-MON') of all the double union

Select 'ZTR0098', 'ADTAX', 55.34, to_date('18-JUN','dd-MON'), to_date('22-JUN','dd-MON') of all the double union

Select 'ZTR0098', 'MXTAX', 1, to_date('18-JUN','dd-MON'), to_date('25-JUN','dd-MON') of all the double union

Select 'ZTR0098', 'MXTAX', 6, to_date('26-JUN','dd-MON'), to_date('31-AUG','dd-MON') of all the double union

Select 'ZTR0098', 'ADTAX', 20.09, to_date('23-JUN','dd-MON'), to_date('23-JUL','dd-MON') of all the double union

Select 'ZTR0098', 'ALLOW', 8, to_date('21-JUN','dd-MON'), to_date('31-AUG','dd-MON') of all the double union

Select 'ZTR0098', 'ADTAX', 45, to_date('24-JUL','dd-MON'), to_date('31-AUG','dd-MON') of the double

days like

(select level - 1 dte + to_date('1-JUN','dd-MON')

of the double

connect by level<= to_date('31-aug','dd-mon')="" -="" to_date('1-jun','dd-mon')="" +="">

)

Select id, allow, adtax, mxtax, min (dte) start_date, max (dte) end_date

(select ID, dte, max (allow) allow, max (adtax) adtax, max (mxtax) mxtax,

ROW_NUMBER() over (order by dte) row_number() - courses (partition by order max (allow), max (adtax), max (mxtax) by dte) gr

go (select id, dte,

-case when type = 'ALLOW' and dte between start_date and end_date then end val 0 otherwise allow.

-case when type = "ADTAX" and dte between start_date and end_date then val 0 otherwise end adtax.

-case when type = "MXTAX" and dte between start_date and end_date then val 0 otherwise end mxtax

Table 1 t,

days d

where d.dte between t.start_date and t.end_date

)

Group by id, dte

)

Group by id, gr, allow, adtax, mxtax

order by id, gr

ID	ALLOW	ADTAX	MXTAX	START_DATE	END_DATE
ZTR0098	0	0	0	01/06/2015	02/06/2015
ZTR0098	4	44	0	03/06/2015	09/06/2015
ZTR0098	4	44	2	10/06/2015	15/06/2015
ZTR0098	5	44	2	16/06/2015	17/06/2015
ZTR0098	5	55,34	1	18/06/2015	20/06/2015
ZTR0098	8	55,34	1	21/06/2015	22/06/2015
ZTR0098	8	20.09	1	23/06/2015	25/06/2015
ZTR0098	8	20.09	6	26/06/2015	23/07/2015
ZTR0098	8	45	6	24/07/2015	31/08/2015

Concerning

Etbin

SQL query to represent the data in the graph bar

Hello
JDev 11.1.1.5.0
We must create a dashboard to track the translation. We have created the ADF table with buttons 'Create', 'Update' and 'Delete' to manipulate the table.
Our DB table structure is
File_id (PK), File_Name, ToSpanish - ARE (YES/NO), beginning of the ToSpanish, ToChina(YES/No), ToChina-Date... etc.
Once the translated file required language then user must update the DB table using the button "Update".
So far, we have implemented the requirement above.
We need represent the status of the translation in the graph bar with the language as X access and file count get access Ex: Spanish-100 China - 200 files files
Please suggest the sql query to retrieve the necessary info from the DB table that can be represented in the graph bar. Also, it would be great, if you can provide a pointers to create a bar chart.
Thanks in advance,
MSR.

If you set your major increment and minor than 1, then you won't not show decimal points. You can try setting these 10 or 100 to reach your goal.

Subtype = "BAR_VERT_CLUST" >

SQL query must count number of engaged, end, MEP per month

Hi all

Need Sql query with group by category and count of the PEM attached, terminated, current for every month for the year.

Create table per_all_people_f
(person_id varchar2(30),
original_date_of_hire date)

Create table per_all_assignments_f
(person_id varchar2(30),
employee_category varchar2(30))

create table per_periods_of_service
(person_id varchar2(30),
actual_termination_date date)

insert into per_all_people_f
values(1,to_date('01-FEB-2014','DD-MON-YYYY'));
/
insert into per_all_people_f
values(2,to_date('10-FEB-2014','DD-MON-YYYY'));
/
insert into per_all_people_f
values(3,to_date('10-dec-2013','DD-MON-YYYY'));
/
insert into per_all_people_f
values(4,to_date('10-MAR-2014','DD-MON-YYYY'));
/
insert into per_all_people_f
values(5,to_date('10-dec-2013','DD-MON-YYYY'));
/


insert into per_all_assignments_f
values(1,'ADMIN');
/
insert into per_all_assignments_f
values(2,'TECH');
/

insert into per_all_assignments_f
values(3,'TECH');
/
insert into per_all_assignments_f
values(4,'ADMIN');
/

insert into per_all_assignments_f
values(5,'ADMIN');
/

insert into per_periods_of_service
values(3,to_date('05-feb-2014','DD-MON-YYYY'));
/

Desired output. "()" are to explain only.

Explanation of columns:

Hired_ADMIN = used category ADMIN

Term _Admin = employee fired from category ADMIN

Current_ADMIN = Total current employees in category ADMIN

Hired_TECH = used in category TECH

Term_TECH = employee fired in category TECH

Current_TECH = Total current employees in category TECH

                  

             
Month        Hired_ADMIN   Term_ADMIN     Current_ADMIN                        Hired_TECH    Term_TECH      Current_TECH


Jan-14          0             0                1                                   0            0                10 (example)
Feb-14         2              1                2                                   0            1                 9

Tried the queries below: but not able to get the desired output grouping...

I made different requests for In (Hired), Out (Terminated), need help for current employees by month and grouping as stated above the desired output.

1 request for employees



select in_month,in_month_name
         , count(decode(employee_category,'ADMIN', person_id)) ADMIN_IN
         --, count(decode(employee_category,'DOCT', person_id)) DOCT_IN
         --, count(decode(employee_category,'NURS', person_id)) NURS_IN
         , count(decode(employee_category, 'TECH', person_id)) TECH_IN
from
(
select distinct
papf.person_id,
paaf.employee_category,
       trunc(papf.original_date_of_hire, 'mm') in_month,
       decode(userenv('LANG'),'US',to_char(papf.original_date_of_hire, 'Month'),'AR',to_char(papf.original_date_of_hire, 'Month','nls_date_language=Egyptian'),'') in_month_name
      from per_all_people_f papf
      ,per_all_assignments_f paaf
      where papf.person_id = paaf.person_id
      and Papf.ORIGINAL_DATE_OF_HIRE between to_date('01-JAN-'||:P_YEAR) and to_date('31-dec-'||:P_YEAR)
      and paaf.employee_category is not null         
       )           
     group
      by in_month,in_month_name  
     ORDER BY  in_month

2. request for completed employees:

select out_month,out_month_name
         , count(decode(employee_category,'ADMIN', person_id)) ADMIN_OU
         --, count(decode(employee_category,'DOCT', person_id)) DOCT_OUT
         --, count(decode(employee_category,'NURS', person_id)) NURS_OUT
         , count(decode(employee_category, 'TECH', person_id)) TECH_OUT
from
(
select distinct
       papf.person_id,
       paaf.employee_category,
       trunc(actual_termination_date,'mm') out_month,
       decode(userenv('LANG'),'US',to_char(actual_termination_date, 'Month'),'AR',to_char(actual_termination_date, 'Month','nls_date_language=Egyptian'),'') out_month_name
      from per_all_people_f papf
      ,per_all_assignments_f paaf
      ,per_periods_of_service ppos
      where papf.person_id = paaf.person_id
      and ppos.person_id = papf.person_id
      and ppos.actual_termination_date between to_date('01-JAN-'||:P_YEAR) and to_date('31-dec-'||:P_YEAR)
      and paaf.employee_category is not null             
       )           
     group
      by out_month,out_month_name  
     ORDER BY  out_month

Pls suggest the sql query for current employees monthly and Hired of the EMP, Terminated the PEM group, according to the current EME Emp_Category.

Please suggest...

Thanks and greetings

Afzal.

Post edited by: 1002933

Try this:

set line 1000

WITH dt AS
        (SELECT TO_DATE ('01/' || LEVEL || '/' || &p_year, 'dd/mm/yyyy')
                   st_dt
           FROM DUAL
         CONNECT BY LEVEL <= 12)
SELECT mnth
      ,hired_admin
      ,term_admin
      ,hired_admin - term_admin current_admin
      ,hired_tech
      ,term_tech
      ,hired_tech - term_tech current_tech
  FROM (SELECT TO_CHAR (st_dt, 'mon-yy') mnth
              , (SELECT COUNT (*)
                   FROM per_all_people_f h, per_all_assignments_f c
                  WHERE h.person_id = c.person_id
                    AND c.employee_category = 'ADMIN'
                    AND h.original_date_of_hire BETWEEN st_dt
                                                    AND LAST_DAY (st_dt))
                  hired_admin
              , (SELECT COUNT (*)
                   FROM per_all_people_f h
                       ,per_all_assignments_f c
                       ,per_periods_of_service s
                  WHERE h.person_id = c.person_id
                    AND c.employee_category = 'ADMIN'
                    AND h.person_id = s.person_id
                    AND s.actual_termination_date BETWEEN st_dt
                                                      AND LAST_DAY (st_dt))
                  term_admin
              , (SELECT COUNT (*)
                   FROM per_all_people_f h, per_all_assignments_f c
                  WHERE h.person_id = c.person_id
                    AND c.employee_category = 'TECH'
                    AND h.original_date_of_hire BETWEEN st_dt
                                                    AND LAST_DAY (st_dt))
                  hired_tech
              , (SELECT COUNT (*)
                   FROM per_all_people_f h
                       ,per_all_assignments_f c
                       ,per_periods_of_service s
                  WHERE h.person_id = c.person_id
                    AND c.employee_category = 'TECH'
                    AND h.person_id = s.person_id
                    AND s.actual_termination_date BETWEEN st_dt
                                                      AND LAST_DAY (st_dt))
                  term_tech
          FROM dt);

Output:

Enter the value of p_year: 2014

old 1: WITH dt AS (SELECT TO_DATE ('01 /' |)) LEVEL | '/' || & p_year, ' dd/mm/yyyy') st_dt

new 1: WITH dt AS (SELECT TO_DATE ('01 /' |)) LEVEL | '/' || 2014, ' dd/mm/yyyy') st_dt

MNTH HIRED_ADMIN TERM_ADMIN CURRENT_ADMIN HIRED_TECH TERM_TECH CURRENT_TECH

--------------- ----------- ---------- ------------- ---------- ---------- ------------

Jan-14                    0          0             0          0          0            0

Feb-14                    1          0             1          1          1            0

Mar-14                    1          0             1          0          0            0

Apr-14                    0          0             0          0          0            0

May-14                    0          0             0          0          0            0

Jun-14                    0          0             0          0          0            0

Jul-14                    0          0             0          0          0            0

Aug-14                    0          0             0          0          0            0

Sep-14                    0          0             0          0          0            0

Oct-14 0 0 0 0 0 0

Nov-14 0 0 0 0 0 0

MNTH HIRED_ADMIN TERM_ADMIN CURRENT_ADMIN HIRED_TECH TERM_TECH CURRENT_TECH

--------------- ----------- ---------- ------------- ---------- ---------- ------------

Dec-14 0 0 0 0 0 0

12 selected lines.

Exception ORA when accepting SQL Tuning Set

Hello

RDBMS version: 11.2.0.1.0 & 11.2.0.4.0

OS: OEL 5 (64-bit)

I am creating a SQL tuning set and get both to do exception below. Tried to search on the forums also with the exception of the ORA, but unable to get any resolution for this exception ORA.

The following awards were made: -.

GRANT CREATE ANY SQL PROFILE TO SCOTT;
GRANT DROP ANY SQL PROFILE TO SCOTT;
GRANT ALTER ANY SQL PROFILE TO SCOTT;
GRANT ADVISOR TO SCOTT;
GRANT ADMINISTER SQL MANAGEMENT OBJECT TO SCOTT;
grant execute on dbms_spm to SCOTT;
grant administer sql management object to SCOTT;

DECLARE
  my_task_name VARCHAR2(30);
  my_sqltext CLOB;
  my_sqlprofile_name VARCHAR2(4000);
BEGIN
  my_sqltext   := 'SELECT * FROM emp';
  my_task_name := DBMS_SQLTUNE.CREATE_TUNING_TASK(sql_text => my_sqltext, user_name => 'SCOTT', scope => 'COMPREHENSIVE', time_limit => 60, task_name => 'my_sql_tuning_task3', description => 'Demo Task to tune a query');
  DBMS_SQLTUNE.EXECUTE_TUNING_TASK( task_name => 'my_sql_tuning_task3');
  my_sqlprofile_name := DBMS_SQLTUNE.ACCEPT_SQL_PROFILE (task_name =>'my_sql_tuning_task3', name => 'my_sql_profile');   -- Culprit for the exception
  --dbms_output.put_line(my_sqlprofile_name);
END;
/

Error report -
ORA-13786: missing SQL text of statement object "1" for tuning task "my_sql_tuning_task3"
ORA-06512: at "SYS.DBMS_SYS_ERROR", line 95
ORA-06512: at "SYS.DBMS_SQLTUNE_INTERNAL", line 16255
ORA-06512: at "SYS.PRVT_SQLPROF_INFRA", line 31
ORA-06512: at "SYS.DBMS_SQLTUNE", line 7133
ORA-06512: at line 4
13786. 00000 -  "missing SQL text of statement object \"%s\" for tuning task \"%s\""
*Cause:    The user attempted to accept SQL profile for an object
           that has not a SQL text associated to it.
*Action:   Check the identifier of the object and retry the operation.

Would be really grateful if someone could point me in the right direction here.

TIA...

Personally, I wouldn't bother with a task of setting.

If you are lucky who will recommend a sql profile based on adjustments of cardinality which may or may not be effective.

I would just use either the COE_XFR_SQL_PROFILE. SQL script SQLT ( doc-id 1487302.1Support) or use SQL Plan baseline to apply the previous execution plan. The latter has the advantage of being able to make an evolution controlled all plans potentially better which would otherwise be generated.

You can choose the older, better plan AWR in the same database or a different database, and then transport it.

Vs. runtime vs. ViewObject ViewObject SQL query in the xml file.

Hello
I wonder what is the difference between query SQL in the long term, creating a view object in the duration and the creation of a display with an XML object.
I'm not trying to have the result set cached just to pick once.

My code for a creation of a view in a run-time object:
```
HashSet<Integer> allPersonIdThatUserHasAccessTo = new HashSet<Integer>();
            AppModuleImpl am = (AppModuleImpl)ADFUtils.getApplicationModuleForDataControl("AppModuleDataControl");

            String sqlStr = "SELECT up.person_id FROM user_person up where up.user_id = " + userId;
            ViewObjectImpl vo = (ViewObjectImpl)am.createViewObjectFromQueryStmt("AllPeopleUserHasAccessToVo", sqlStr);
            vo.executeQuery();
            RowSetIterator rsi = vo.createRowSetIterator(null);
            while (rsi.hasNext()) {
                Row personRow = rsi.next();
                Integer personId = ((BigDecimal)personRow.getAttribute(0)).intValue();
                allPersonIdThatUserHasAccessTo.add(personId);
            }

            rsi.closeRowSetIterator();
            vo.remove();
```
When should I use SQL query, when the view object use at time of execution and time to create the view object to an xml file?

In general you should not write this code in a managed bean. Access code or in your case creating a VO belongs behind the façade in the module of the application.

You can create the original Version, but the main difference is that it takes more time. Code everything that the definition of VO created in the data model of the application module would make too and it clears directly after the query only to create the same code again the next time you call the method.

If the goal is not to keep the data, you can create the hashset class and call executeEmptyRowSet() on the VO (https://blogs.oracle.com/smuenchadf/entry/what_does_executeemptyrowset_d for details). This way you only need a VO that takes a parameter and gets you the same result in less time.

Timo

SQL query + html

Hello
I have a test_table (col1, col2, col3) on apex.oracle.com.
First of all:
I would like to create report as the type of SQL query:
Select col1, col2, col3 from test_table;
I want to change the properties of the col2 for example the font or color during the generation.
I have to write in the report source code (this is only an example?):
Select col1,
"< span style =" ' make-weight: bold; ' > ' col2 "</span >", "
COL3
from test_table;
I think it's wrong, but I would like to know what are the first principles of the connection between sql and html.
Second:
I create the report in the body of type SQL query return PLSQL function:
Start
return "select col1.
|| "< span style =" ' make-weight: bold; ">" | 'col2' | ' </span >', "
||' COL3
from test_table;';
end;
What is the problem in the two examples? I can't find it in the documentation. Could you tell me something about the principles.
Concerning
Ziut

Hello

One way is to query as
```
select col1,
col2,
col3,
case when col1 = 'XXX' then
 'bold'
else
 'normal'
end as fontweight
from test_table;
```
Column of FONTWEIGHT set as hidden.

Then place the COL2 HTML expression
```
#COL2#
```
Kind regards

Jari

SQL query setting

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