Bad query results grouping

Hello

I have 3 tables (cars, colors and Cars_Colors). Cars_Colors is a junction table to list all of the possible combinations of cars and their colors. Using joins, produce the following results to my query:

CAR_NUM, COLOR_NUM
CAR1, Color1
CAR1, Color2
Car2, Color1
Car3, Color1
RAC4, Color1
RAC4, Color2
RAC4, couleur3
Car5, couleur3

Query works fine, my problem is to get results to display how I want that they. I want to display the results in a single < table >, with separate for each separate car, where the < tr > shows the car in the first < td > and all the colors associated with this car in a second < td > < b >. Colors must be separated by commas. For example:

CAR1 | Color1, Color2
Car2. Color2
Car3 | Color1
RAC4 | Color1, Color2, couleur3
Car5 | Couleur3

Now, I could make it work by questioning first for separate cars in the Cars_Colors table, and then loop through each result of the car and make a second request on colors associated with the current car. But is probably not the most effective method.

I would like to use a query to produce the result set, I have listed at the top... with all combinations of colors/car, then use Coldfusion to display output... without having to run another query each time through the loop. I tried to use valuelist(), but couldn't make it work properly. I also tried < cfoutput group queries > and < cfloop >. I have the closer to the time, just can't get the commas work properly. I don't know how to avoid that the comma at the end of the colors, for example:

CAR1 | Color1, Color2

Someone at - there a better way? I appreciate all help. Thank you!


SELECT in... where... ORDER BY car_num, color_num

query = "myQuery" group = "car_num">


#car #-#ListChangeDelims (tempColors, ",") #.

HTH,
CR

Tags: ColdFusion

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Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL01_FI_0S','Montreal Rd Disch Flow 1',to_date('2010-01-15:16','YYYY-MM-DD:HH24'),4.166712);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL01_FI_0S','Montreal Rd Disch Flow 1',to_date('2010-01-15:17','YYYY-MM-DD:HH24'),4.96835);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL01_FI_0S','Montreal Rd Disch Flow 1',to_date('2010-01-15:18','YYYY-MM-DD:HH24'),4.6890);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL01_FI_0S','Montreal Rd Disch Flow 1',to_date('2010-01-15:19','YYYY-MM-DD:HH24'),4.42345);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL01_FI_0S','Montreal Rd Disch Flow 1',to_date('2010-01-15:20','YYYY-MM-DD:HH24'),4.06335);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL01_FI_0S','Montreal Rd Disch Flow 1',to_date('2010-01-15:21','YYYY-MM-DD:HH24'),3.4579);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL01_FI_0S','Montreal Rd Disch Flow 1',to_date('2010-01-15:22','YYYY-MM-DD:HH24'),4.2333555);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL01_FI_0S','Montreal Rd Disch Flow 1',to_date('2010-01-15:23','YYYY-MM-DD:HH24'),4.45789);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL02_FI_0S','Montreal Rd Disch Flow 2',to_date('2010-01-15:00','YYYY-MM-DD:HH24'),5.166712);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL02_FI_0S','Montreal Rd Disch Flow 2',to_date('2010-01-15:01','YYYY-MM-DD:HH24'),5.97835);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL02_FI_0S','Montreal Rd Disch Flow 2',to_date('2010-01-15:02','YYYY-MM-DD:HH24'),5.367);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL02_FI_0S','Montreal Rd Disch Flow 2',to_date('2010-01-15:03','YYYY-MM-DD:HH24'),5.67788);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL02_FI_0S','Montreal Rd Disch Flow 2',to_date('2010-01-15:04','YYYY-MM-DD:HH24'),5.06335);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL02_FI_0S','Montreal Rd Disch Flow 2',to_date('2010-01-15:05','YYYY-MM-DD:HH24'),4.23456);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL02_FI_0S','Montreal Rd Disch Flow 2',to_date('2010-01-15:06','YYYY-MM-DD:HH24'),5.2333555);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL02_FI_0S','Montreal Rd Disch Flow 2',to_date('2010-01-15:07','YYYY-MM-DD:HH24'),5.5890);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL02_FI_0S','Montreal Rd Disch Flow 2',to_date('2010-01-15:08','YYYY-MM-DD:HH24'),5.166712);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL02_FI_0S','Montreal Rd Disch Flow 2',to_date('2010-01-15:09','YYYY-MM-DD:HH24'),5.95635);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL02_FI_0S','Montreal Rd Disch Flow 2',to_date('2010-01-15:10','YYYY-MM-DD:HH24'),5.8456);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL02_FI_0S','Montreal Rd Disch Flow 2',to_date('2010-01-15:11','YYYY-MM-DD:HH24'),5.2468);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL02_FI_0S','Montreal Rd Disch Flow 2',to_date('2010-01-15:12','YYYY-MM-DD:HH24'),5.06335);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL02_FI_0S','Montreal Rd Disch Flow 2',to_date('2010-01-15:13','YYYY-MM-DD:HH24'),4.9746);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL02_FI_0S','Montreal Rd Disch Flow 2',to_date('2010-01-15:14','YYYY-MM-DD:HH24'),5.2333555);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL02_FI_0S','Montreal Rd Disch Flow 2',to_date('2010-01-15:15','YYYY-MM-DD:HH24'),5.47);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL02_FI_0S','Montreal Rd Disch Flow 2',to_date('2010-01-15:16','YYYY-MM-DD:HH24'),5.166712);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL02_FI_0S','Montreal Rd Disch Flow 2',to_date('2010-01-15:17','YYYY-MM-DD:HH24'),5.96835);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL02_FI_0S','Montreal Rd Disch Flow 2',to_date('2010-01-15:18','YYYY-MM-DD:HH24'),5.6890);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL02_FI_0S','Montreal Rd Disch Flow 2',to_date('2010-01-15:19','YYYY-MM-DD:HH24'),5.42345);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL02_FI_0S','Montreal Rd Disch Flow 2',to_date('2010-01-15:20','YYYY-MM-DD:HH24'),5.06335);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL02_FI_0S','Montreal Rd Disch Flow 2',to_date('2010-01-15:21','YYYY-MM-DD:HH24'),4.4579);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL02_FI_0S','Montreal Rd Disch Flow 2',to_date('2010-01-15:22','YYYY-MM-DD:HH24'),5.2333555);
Insert into MV_ZONE_HOURLY (TAG_NAME,TAG_DESCRIP,DATETIME,TAG_AVG) values ('MR_OL02_FI_0S','Montreal Rd Disch Flow 2',to_date('2010-01-15:23','YYYY-MM-DD:HH24'),5.45789);

    Hello

    Thanks for posting the CREATE TABLE and INSERT statements; This is really useful!

    Your volumninous sample data are all for a month. Since your first query is grouped by month, I suppose that this is not always the case.
    In this case, you can make GROUP BY queries on two tables separately, in two subqueries, then join the results.
    For the separate columns for the values of mv_zone_hoiurly, I GROUP BY the name of tag in the subquery, then their pivot in two columns in the query of amin.

    WITH     edycons_summary       AS
(
     SELECT       TRUNC (tmstmp, 'MM')     AS mnth
     ,       SUM (mr_ol01_vt)     AS sum_mr_ol01_vt
     FROM       rt_dy_zone1edycons
     GROUP BY  TRUNC (tmstmp, 'MM')
)
,     hourly_summary       AS
(
     SELECT       tag_name
     ,       TRUNC (datetime, 'MM')     AS mnth
     ,       MAX (tag_avg)                  AS max_avg
     ,       MAX (datetime) KEEP (DENSE_RANK LAST ORDER BY tag_avg NULLS FIRST)
                                          AS max_avg_datetime
     FROM       mv_zone_hourly
     WHERE       tag_name     IN ( 'MR_OL01_FI_0S'
                         , 'MR_OL02_FI_0S'
                       )
     GROUP BY  tag_name
     ,            TRUNC (datetime, 'MM')
)
SELECT       TO_CHAR (v.mnth, 'fmMonth YYYY')     AS datetime
,       v.sum_mr_ol01_vt
,       MAX ( CASE
                 WHEN  h.tag_name = 'MR_OL01_FI_0S'
              THEN  h.max_avg
             END
           )                         AS max_avg_01
,       MAX ( CASE
                 WHEN  h.tag_name = 'MR_OL01_FI_0S'
              THEN  h.max_avg_datetime
             END
           )                         AS datetime_01
,       MAX ( CASE
                 WHEN  h.tag_name = 'MR_OL02_FI_0S'
              THEN  h.max_avg
             END
           )                         AS max_avg_02
,       MAX ( CASE
                 WHEN  h.tag_name = 'MR_OL02_FI_0S'
              THEN  h.max_avg_datetime
             END
           )                         AS datetime_02
FROM       edycons_summary     v
JOIN       hourly_summary     h     ON     h.mnth     = v.mnth
GROUP BY  v.mnth
,            v.sum_mr_ol01_vt
;

  • Request (invalid_request) of error _ __Your other could not be treated. __This could be caused by a misconfiguration or possibly a bad query is formed. For-profit support, contact network support team. __

    When you invite someone to a game of this error:

    Request error (invalid_request)
    Your request could not be processed.
    This could be caused by a misconfiguration or possibly a bad query is formed.

    For assistance, contact your network support team.

    Hi Paolombana,

    ·         Which game you try to play?

    ·         Do you get this error message when you try to invite a particular contact?

    ·         What operating system is installed on your computer?

    Method 1

    If you are using Windows Vista, you can self test network diagnostic tool and see if that fixes the problem.

    Network connection problems

    http://Windows.Microsoft.com/en-us/Windows-Vista/troubleshoot-network-connection-problems

    Method 2

    If you use Windows 7, run the network troubleshooter utility.

    Using the troubleshooter from network in Windows 7

    http://Windows.Microsoft.com/en-us/Windows7/using-the-network-troubleshooter-in-Windows-7

    Hope the helps of information. Please post back and we do know.

    Concerning
    Joel S
    Microsoft Answers Support Engineer
    Visit our Microsoft answers feedback Forum and let us know what you think.

  • Need help to build the query/pl-sql block to get the query result and the name of column from DB table in the form of key-value pairs.

    Hi Experts,

    I have a DB table has columns of more than 50.

    I question this table, it should only return one line at any time. as sqldeveloper below image.

    here, I need to build block pl/sql-query, Discover the column in the table as a key and query result as values.

    Eg:     Key                         -  Value

    TASK_EVENT_ID - 1765

    EVENT_TYPE - ASR_UPDATE

    ... etc until all of the columns in my table.

    Experts please comment on that point, appreciate your help on this.

    Thank you

    -Vincent.

    Here is an approach using DBMS_SQL to iterate over the columns of key / value to assign... (Little code snipped for brevity)

    create or replace procedure (task_expired)

    v_store_id in full,

    v_task_action_id in full,

    v_job_id in full

    )

    as

    -[SNIP code...]

    v_sql VARCHAR2 (4000): = ' select * from my_table where PK = 123';  -Your SQL here!

    v_v_val VARCHAR2 (4000);

    v_n_val NUMBER;

    v_d_val DATE;

    v_ret NUMBER;

    c NUMBER;

    d NUMBER;

    col_cnt INTEGER.

    f BOOLEAN;

    rec_tab DBMS_SQL. DESC_TAB;

    col_num NUMBER;

    vAsString VARCHAR2 (4000);

    BEGIN

    -[SNIP code...]

    Message_properties. CORRELATION: = "EDF_EVENT";

    MSG: = SYS. AQ$ _JMS_BYTES_MESSAGE. Construct();

    Msg.set_string_property ('queueName', ' shipping/csi_cth');

    Msg.set_string_property ('MODE', 'CR8');

    c: = DBMS_SQL. OPEN_CURSOR;

    DBMS_SQL. PARSE (c, v_sql, DBMS_SQL. NATIVE);

    d: = DBMS_SQL. Execute (c);

    DBMS_SQL. DESCRIBE_COLUMNS (c, col_cnt, rec_tab);

    1.col_cnt J

    LOOP

    CASE rec_tab (j) .col_type

    WHEN 2 THEN

    DBMS_SQL. DEFINE_COLUMN (c, j, v_n_val);      -Number

    WHEN 12 CAN

    DBMS_SQL. DEFINE_COLUMN (c, j, v_d_val);      -Date

    ON THE OTHER

    DBMS_SQL. DEFINE_COLUMN (c, j, v_v_val, 2000);   -Else treat as varchar2

    END CASE;

    END LOOP;

    LOOP

    v_ret: = DBMS_SQL. FETCH_ROWS (c);

    WHEN OUTPUT v_ret = 0;

    1.col_cnt J

    LOOP

    -Fetch each column to the correct data type based on coltype

    CASE rec_tab (j) .col_type

    WHEN 2 THEN

    DBMS_SQL. COLUMN_VALUE (c, j, v_n_val);

    vAsString: = to_char (v_n_val);

    WHEN 12 CAN

    DBMS_SQL. COLUMN_VALUE (c, j, v_d_val);

    vAsString: = to_char (v_d_val, ' DD/MM/YYYY HH24:MI:SS');

    ON THE OTHER

    DBMS_SQL. COLUMN_VALUE (c, j, v_v_val);

    vAsString: = v_v_val;

    END CASE;

    Msg.set_string_property (rec_tab (j) .col_name, vAsString);

    END LOOP;

    END LOOP;

    DBMS_SQL. CLOSE_CURSOR (c);

    DBMS_AQ. ENQUEUE (queue_name-online 'cbus.aqjms_common',

    Enqueue_options => Enqueue_options,

    Message_properties => Message_properties,

    Payload-online msg,

    Msgid => Message_handle);

    dbms_output.put_line ('00 Msgid =' |) Message_handle);

    dbms_output.put_line('===Done=');

    -[SNIP code...]

    END;

    /

  • Query result cache

    Today I test the query result cache, but the result is not as I expected. Please give a few advices.thank you in advance.

    SQL > create table (qrc_tab)

    Number 2);

    Table created.

    SQL > insert into qrc_tab values (1);

    1 line of creation.

    SQL > insert into qrc_tab values (2);

    1 line of creation.

    SQL > insert into qrc_tab values (3);

    1 line of creation.

    SQL > insert into qrc_tab 4;

    1 line of creation.

    SQL > insert into qrc_tab values (5);

    1 line of creation.

    SQL > create or replace function slow_function (p_id in qrc_tab.id%TYPE)

    2 back qrc_tab.id%TYPE DETERMINISTIC AS

    3 BEGIN

    4 DBMS_LOCK.sleep (1);

    5 return p_id;

    6 end;

    7.

    The function is created.

    SQL > set timing on

    SQL > select slow_function (id) in the qrc_tab;

    SLOW_FUNCTION (ID)

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

    1

    2

    3

    4

    5

    Elapsed time: 00:00:05.01

    SQL > select / * + result_cache * / slow_function (id) of qrc_tab;

    SLOW_FUNCTION (ID)

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

    1

    2

    3

    4

    5

    Elapsed time: 00:00:05.00

    SQL > select / * + result_cache * / slow_function (id) of qrc_tab;

    SLOW_FUNCTION (ID)

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

    1

    2

    3

    4

    5

    Elapsed time: 00:00:05.00

    SQL > select / * + result_cache * / slow_function (id) of qrc_tab;

    SLOW_FUNCTION (ID)

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

    1

    2

    3

    4

    5

    Elapsed time: 00:00:05.00

    I wonder why time is not fast? Help, please

    create or replace function slow_function (p_id in qrc_tab.id%TYPE)

    return qrc_tab.id%TYPE result_cache DETERMINISTIC AS

    Start

    DBMS_LOCK. Sleep (1);

    return p_id;

    end;

    /

    --

    John Watson

    Oracle Certified Master s/n

  • How to get SQL Developer 4.1 to display the query result?

    SQL DEV 4.0.3.16.84 execution of a SELECT statement is stored in a .sql file causes the window of the query result of pop-up indicating the result of a SELECT statement.  SQL DEV 4.1 is not to do so.

    Oops on my part; my SQL formatting has been the root cause.  I got used to insert split without any character of comment lines in front of them.  For example:

    ==================================================

    Select funny business;

    The foregoing indicates the behavior described.

    --==================================================

    Select funny business;

    With the dash double comment shows, the SQL works very well.

    This is different than previous versions of SQL Developer, but is probably better functionality.  I'll try to mark it as answered, but anyone with the admin should certainly do so if I can't.

  • Need help to understand the query result

    Hi gurus

    I was reading one of the question here in this forum and its link is below:

    Query required for scenario

    I had some confusion related to this code and don't understand the logic of the out put, see query below:

    Query

    with sub_services as

    (

    Select su_seq 12323, 'HLR1' so_id, 1 seq Union double all the

    Select su_seq 12323, "HLR2' so_id, seq 2 Union double all the

    Select su_seq 12323, "A09" so_id, seq 3 of all the double union

    Select su_seq 12333, "MO1" so_id, seq 4 Union double all the

    Select su_seq 12333, "MO2' so_id, seq 5 Union double all the

    Select su_seq 12333, "A09" so_id, 6 seq in union double all the

    Select su_seq 12333, 'M0CR' so_id, seq 7 Union double all the

    Select su_seq 12999, "LOL1' so_id, seq 8 Union double all the

    Select su_seq 12999, "LOL2' so_id, seq 9 double

    )

    Select *.

    of sub_services b

    where exists (select 1 from sub_services

    where su_seq = b.su_seq

    and so_id = 'A09.

    )

    order by 2;

    The query result

    12323 A09 3

    12333 6 A09

    12323 HLR1 1

    12323 HLR2 2

    12333 M0CR 7

    12333 4 MO1

    12333 5 MO2

    According to my understanding, the above query should return records in red only because of her is below command

    It exists (select 1 from sub_services

    where su_seq = b.su_seq

    and so_id = 'A09.

    but don't know why he's back 7 files, can someone help me understand the result...

    It is query is functionally identical to the PL/SQL block, but much more effective.

    declare

    number of l_res;

    Start

    for line (select *)

    sub_services) loop

    Start

    Select 1 from l_res

    of sub_services

    where su_seq = row.su_seq and

    so_id = "A09" and

    rownum = 1;

    exception when

    NO_DATA_FOUND then

    null;

    end;

    end loop;

    end;

    Essentially every row in the outer query are tested against him exists query.  Given the correlation between two requests is based only on su_seq each line with a su_seq value returned by him is returned in the output.

    Another way to think he uses instead a join condition.  This query is equivalent to the query to exist

    Select the main

    of main sub_services

    Join select (separate su_seq

    of sub_services

    where so_id = "A09") cond

    We main.su_seq = cond.su_seq;

    John

  • Need help with a query result

    Oracle Version: 11.2.0.2.0

    I need assistance with the output of the query. Here is the table.

    With Tbl_Nm as

    (

    Select 'ABC1' SYSTEM_ID, REGION 'US', 'CHI' SUB_REGION 4000 BALANCE, to_date('1-JUN-2012 10:45:00 am', 'dd-mon-yyyy hh:mi:ss am') LAST_UPD_TIME, 'A' FLAG of union double all the

    Select 'PQR2', 'UK', 'LN', 2000, To_Date('1-JUL-2012 10:46:00 am', 'dd-mon-yyyy hh:mi:ss am'), has ' starting from dual Union All

    Select 'ABC1', 'IND","MAMA", 3500, To_Date('1-AUG-2012 11:47:00 am', 'dd-mon-yyyy hh:mi:ss am'), 'A' from dual Union All

    Select "LMN3", "US", "NJ", 2500, To_Date('1-SEP-2012 09:49:00 am', 'dd-mon-yyyy hh:mi:ss am'), 'A' from dual Union All

    Select "PQR2", "UK", "MC", 2600, To_Date('1-OCT-2012 04:45:00 am', 'dd-mon-yyyy hh:mi:ss am'), 'A' from dual Union All

    Select 'ABC1', 'US', 'NY', 3200, To_Date('1-OCT-2012 06:45:00 am', 'dd-mon-yyyy hh:mi:ss am'), has ' starting from dual Union All

    Select "LMN3", "UK", "BT", 2400, To_Date('1-NOV-2012 07:45:00 am', 'dd-mon-yyyy hh:mi:ss am'), has ' From Dual

    )

    Select * from tbl_nm

    I need the output below.

    PQR2 UK MC 2600 1 OCTOBER 2012 04:45

    ABC1 US NY 3500 October 1, 2012 06:45

    LMN3 UK BT 2500 November 1, 2012 07:45

    The need the disc according to this system_id flagged as "A". But if the last disc of 'd' then it must show that the amount, but the file should be displayed in 'A '.

    I've tried a few and got stuck. Help, please. Not able to get a balance '.

    This question is a bit similar to needing help with a query result

    With Tbl_Nm as

    (

    Select 'ABC1' System_Id, region 'US', 'CHI' Sub_Region, 4000 balance, To_Date('1-JUN-2012 10:45:00 am', 'dd-mon-yyyy hh:mi:ss am') Last_Upd_Time, 'A' flag of double Union All

    Select 'PQR2', 'UK', 'LN', 2000, To_Date('1-JUL-2012 10:46:00 am', 'dd-mon-yyyy hh:mi:ss am'), has ' starting from dual Union All

    Select 'ABC1', 'IND","MAMA", 3500, To_Date('1-AUG-2012 11:47:00 am', 'dd-mon-yyyy hh:mi:ss am'), 'A' from dual Union All

    Select "LMN3", "US", "NJ", 2500, To_Date('1-SEP-2012 09:49:00 am', 'dd-mon-yyyy hh:mi:ss am'), 'A' from dual Union All

    Select "PQR2", "UK", "MC", 2600, To_Date('1-OCT-2012 04:45:00 am', 'dd-mon-yyyy hh:mi:ss am'), 'A' from dual Union All

    Select 'ABC1', 'US', 'NY', 3200, To_Date('1-OCT-2012 06:45:00 am', 'dd-mon-yyyy hh:mi:ss am'), has ' starting from dual Union All

    Select "LMN3", "UK", "BT", 2400, To_Date('1-NOV-2012 07:45:00 am', 'dd-mon-yyyy hh:mi:ss am'), has ' From Dual

    )

    Select System_Id, region, Sub_Region, Balance, Last_Upd_Time of Tbl_Nm T1

    where t1. Last_Upd_Time = (select max (Last_Upd_Time) in the Tbl_Nm T2 where T1.) SYSTEM_ID = T2. SYSTEM_ID)

    So maybe you'd then

    ORDER BY DECODE(flag,'D',9,1) ASC...

    to get the Ds at the end of the list.

    or

    ORDER BY CASE WHAT flag = has ' (your other filters) AND then 9 or 1 end CSA,...

    HTH

  • Query results pane should display the entire XML following the execution of the query

    Hi, I'm trying to get the xml output results returned in sqldeveloper returned in full.

    they are truncated to.

    I tried the trick / * xml * / but that is implemented in the form xml cdata codes and other structures of nickname.

    Select xmlserialize (DOCUMENT

    XMLELEMENT ("root",

    XMLAttributes ('http://www.millicom.com' as 'xmlns'),

    XMLAGG)

    XMLELEMENT ("line",

    XMLFOREST (U.username,

    U.user_id,

    U.PASSWORD,

    U.ACCOUNT_STATUS,

    U.LOCK_DATE,

    U.EXPIRY_DATE,

    U.DEFAULT_TABLESPACE,

    U.TEMPORARY_TABLESPACE,

    U.CREATED,

    U.PROFILE,

    U.INITIAL_RSRC_CONSUMER_GROUP,

    U.EXTERNAL_NAME,

    U.PASSWORD_VERSIONS,

    U.EDITIONS_ENABLED,

    U.AUTHENTICATION_TYPE)))

    AS CLOB DASH)

    from dba_users U

    CROSS JOIN (select 1 of the double connect by level < = 10);

    Thanks for any help you can offer.


    JM

    Hi jm,

    In the line of query results, did scroll all the way to the right, then click twice on the «...» "at the end of the line to open the cell editor?

    So again, who does not show all the XML, it may be a problem with the version of the ojdb6.jar in use (11.2.0.3 client or later is required), or whether or not the JDBC OCI/thickness is used.  Read the following discussion: retrieve XMLTYPE based on very slow saved schema

    Kind regards

    Gary

    SQL development team

  • Duplicates in hierarchical query results

    Please use the suite of applications:

    CREATE TABLE EMP

    (NUMBER OF EMP_ID,

    EMP_NAME VARCHAR2 (50).

    NUMBER OF MANAGER_ID

    );

    INSERT INTO EMP VALUES(1,'SCOTT',);

    INSERT INTO EMP VALUES(2,'JOHN',1);

    INSERT INTO EMP VALUES(3,'ROB',2);

    INSERT INTO EMP VALUES(4,'MIKE',2);

    INSERT INTO EMP VALUES(5,'BOB',);

    INSERT INTO EMP VALUES(6,'JEFF',5);

    COMMIT;

    SELECT * FROM EMP, (SELECT EMP_ID FROM EMP WHERE EMP_ID IN (1.5)) TEMP

    START BY EMP. EMP_ID = TEMP. EMP_ID

    CONNECT BY PRIOR EMP. EMP_ID = EMP. MANAGER_ID;

    Basically, I first spend a few emp_ids a subquery and then want to see all records in the table emp which are direct or indirect of those emp_ids children.

    But I get a lot of duplicate records. Can someone explain what is the reason behind this? I can use SEPARATE and spend, but there could be a problem with my request in the first place.

    Help, please!

    Thank you

    RN

    Hello

    RN says:

    Please use the suite of applications:

    CREATE TABLE EMP

    (NUMBER OF EMP_ID,

    EMP_NAME VARCHAR2 (50).

    NUMBER OF MANAGER_ID

    );

    INSERT INTO EMP VALUES(1,'SCOTT',);

    INSERT INTO EMP VALUES(2,'JOHN',1);

    INSERT INTO EMP VALUES(3,'ROB',2);

    INSERT INTO EMP VALUES(4,'MIKE',2);

    INSERT INTO EMP VALUES(5,'BOB',);

    INSERT INTO EMP VALUES(6,'JEFF',5);

    COMMIT;

    SELECT * FROM EMP, (SELECT EMP_ID FROM EMP WHERE EMP_ID IN (1.5)) TEMP

    START BY EMP. EMP_ID = TEMP. EMP_ID

    CONNECT BY PRIOR EMP. EMP_ID = EMP. MANAGER_ID;

    Basically, I first spend a few emp_ids a subquery and then want to see all records in the table emp which are direct or indirect of those emp_ids children.

    But I get a lot of duplicate records. Can someone explain what is the reason behind this? I can use SEPARATE and spend, but there could be a problem with my request in the first place.

    Help, please!

    Thank you

    RN

    Thanks for posting the CREATE TABLE and INSERT statements; It is very useful.

    When you do CONNECT BY and joins in the same query (sub-), joins are made first, and then CONNECT BY is performed on all results of the joints.  In this example, you make a cross of PMCs and this join called temp.  Let's see what the result set looks like:

    SELECT *.

    WCP

    ,       (

    SELECT emp_ID

    WCP

    WHERE emp_id IN (1.5)

    ) temp

    ;

    Output:

    EMP_ID, EMP_NAME MANAGER_ID EMP_ID

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

    1 SCOTT 1

    2 1 1 JOHN

    3 ROB                 2          1

    4 1 2 MIKE

    5 BOB                            1

    JEFF 6 5 1

    1 SCOTT 5

    2 1 5 JOHN

    3 ROB                 2          5

    4 2 5 MIKE

    5 BOB                            5

    6 5 5 JEFF

    Now, you do a CONNECT BY query on the result set.  As you can see, there are 2 lines with emp_id = 2 in the set of results above, which explains why there are 2 lines in your query results with emp_id = 2.  Similarly, the output defined above, there are 2 lines with emp_id = 3, and they all have two manager_id = 2, each of them is considered to be a child of each of each of the 2 rows with emp_id = 2, and therefore, you have 2 * 2 = 4 lines with emp_id = 3 in the output CONNECT BY.

    What is a cross here join?  Why must you temp?  Why not just a CONNECT BY questioning one emp, like this:

    SELECT *.

    WCP

    START WITH emp_id IN (1, 5)

    CONNECT BY PRIOR Emp_id = manager_id

    ;

    ?

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    Kind regards

    Gary

    SQL DeveloperTeam

  • Help on the game of query results

    Hi gurus,

    Have this survey for my requirement of dataset sql.

    Sample, it's that I have to pick up the nonfunctional currency transactions.

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    Kind regards

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    I hope that answers your question.
    If not, post a small example of data (CREATE TABLE and only relevant columns, INSERT statements) for all of the tables involved and the results desired from these data.
    Explain, using specific examples, how you get these results from these data.
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    See the FAQ forum: https://forums.oracle.com/message/9362002

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