Several select increased in 1 query

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• Several COUNTY statements in a query

  Hello

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• Several SELECT statements with COUNTY with different WHERE clauses.

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  If each person will be on their own line. Next to their names, I want to be able to have several columns that use the ACCOUNT for the different search criteria (no duplicates)

  Overall, it should have their names, and I would like to add the number of tickets that each person has which meet certain criteria (all in different columns)
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  Do you mean you want something like that?

  SQL > ed
  A written file afiedt.buf

  1 with the team (emp_id, emp_name)
  2 (select 1, 'Fred' from dual union all
  3. Select 2, 'Bob' Union double all the
  4. Select 3, 'Jim' to double
  5            )
  6, tickets (emp_id, ticket_type, ticket_id, ticket_desc)
  7 (select 1, 1, 'BUG', 'First billet Freds' double Union all)
  8. Select 2, 1, 'CHANGE', "Freds second ticket" of all the double union
  9 select 3, 1, 'BUG', ' Freds third ticket "of any double union
  10. Select 4, 2, "CHANGE", "Bobs first ticket" of any double union
  11. Select 5, 3, "CHANGE", "Jims first ticket" of any double union
  12. Select 6, 3, "BUG", "Jims second ticket" of all the double union
  13. Select 7, 1, 'BUG', ' Freds fourth ticket ' from dual
  14            )
  15-
  16 END OF TEST DATA
  17-
  18 select emp_name
  19, count (case when ticket_type = 'BUG' then 1 end to another null) and bugs
  20, count (case when ticket_type = 'CHANGE' then 1 end to another null) as changes
  21 of the team t
  22 a left join external tickets tk (t.emp_id = tk.emp_id)
  23 * emp_name group
  SQL > /.

  EMP_ CHANGES OF BUGS
  ---- ---------- ----------
  Bob           0          1
  Fred 3 1
  Jim           1          1

• NVARCHAR2 column in the select statement of the query

  
  Hello

  I have table

  xx_test / / DESC

  Name of Type Null

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

  COL1 NOT NULL NVARCHAR2 (100)

  COL2 NOT NULL NVARCHAR2 (100)

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  I am able to interview

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  * Cause:

  * Action:

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  Abhijit,

  Now that you have already re-created the table, it would be difficult to find the exact cause. But I suspect it could happen due to the creation of table in a way not recommended the use of quotes.

  If you use double quotes while creating the table/column names, you must always use capital letters. Better is not not to use quotes in all. Here is an example of a test that could be the cause of your error.

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  Table created.

  SQL > select Col1 from test;

  Select Col1 from test

  *

  ERROR on line 1:

  ORA-00904: "COL1": invalid identifier - it is him you got. Even if there is col1 column in the table, but I'm unable to select due to the bad way to appoint.

  SQL > drop table test;

  Deleted table.

  SQL > create table test ("COL1" nvarchar2 (200), col2 varchar2 (200));

  Table created.

  SQL >

  SQL > select col1 from test;

  no selected line

  The test case above apply to the tables as well.

  Ishan

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• Get help conditional select stmt of the query

  Hi I have the following data set
  

  with t as 
  (
   select 100 s_id ,'abc' txt,'SH' r_cd,'Z+' symb,1 rt_id,11 m_id ,111 i_id ,'GO' sub_cd,'PC' cd from dual union all
   select 200 s_id,'bcd','SH','Z+',2,22,222 ,'A','PC' from dual union all
   select 200 ,'bcd','SH','Z+',2,22,222 ,'B','AN' from dual
  )     
  select * from t

  Now IF cd = PC for unique s_id then post it, so s_id = 100 should be displayed
  If cd = PC as well as the PC <>for unique s_id then show only the record that is <>PC (YEAR), means s_id = cd = 200 YEAR should be displayed
  Expected results

  s_id =100 with cd = CP 
  s_id=200 with cd =AN

  Could you please help me to achieve this

  If I understand correctly, if there is only one row with PC = cd you want to return this line. If there is a line with cd = 'PC' and another line for the s_id even with a value of different CDs, you want to return this another line. If there is no line with PC = cd then ignore this identifier.

  If this is correct, then something in the sense of:

  SQL> with t as (
    2     select 100 s_id ,'abc' txt,'SH' r_cd,'Z+' symb,
    3            1 rt_id,11 m_id ,111 i_id ,'GO' sub_cd,'PC' cd
    4     from dual union all
    5     select 200 s_id,'bcd','SH','Z+',2,22,222 ,'A','PC' from dual union all
    6     select 200,'bcd','SH','Z+',2,22,222 ,'B','AN' from dual union all
    7     select 300, 'bcd','SH','Z+',2,22,222 ,'B','AN' from dual )
    8  select s_id, txt, r_cd, symb, rt_id, m_id, i_id, sub_cd, cd
    9  from (select t.*,  -- or whatever columns you want
   10               COUNT(DECODE(cd, 'PC', 1, null)) OVER(PARTITION BY  s_id)     AS pc_cnt,
   11               ROW_NUMBER() OVER(PARTITION BY s_id order by DECODE(cd, 'PC', 2, 1)) rn
   12        FROM t)
   13  WHERE rn = 1 and
   14        pc_cnt =1;
  
        S_ID TXT R_ SY      RT_ID       M_ID       I_ID SU CD
  ---------- --- -- -- ---------- ---------- ---------- -- --
         100 abc SH Z+          1         11        111 GO PC
         200 bcd SH Z+          2         22        222 B  AN
  

  If ther could be more than two lines for a s_id, then you can adjust the order by in the row_number() to choose a. If you want several lines for the case where there is a PC line and several lines not PC, then something like:

  SQL> with t as (
    2     select 100 s_id ,'abc' txt,'SH' r_cd,'Z+' symb,
    3            1 rt_id,11 m_id ,111 i_id ,'GO' sub_cd,'PC' cd
    4     from dual union all
    5     select 200 s_id,'bcd','SH','Z+',2,22,222 ,'A','PC' from dual union all
    6     select 200,'bcd','SH','Z+',2,22,222 ,'B','AN' from dual union all
    7     select 200,'bcd','SH','Z+',2,22,222 ,'B','AC' from dual union all
    8     select 300, 'bcd','SH','Z+',2,22,222 ,'B','AN' from dual )
    9  select s_id, txt, r_cd, symb, rt_id, m_id, i_id, sub_cd, cd
   10  from (select t.*,  -- or whatever columns you want
   11               COUNT(DECODE(cd, 'PC', 1, null)) OVER(PARTITION BY  s_id)     AS pc_cnt,
   12               ROW_NUMBER() OVER(PARTITION BY s_id order by DECODE(cd, 'PC', 2, 1)) rn
   13        FROM t)
   14  WHERE      pc_cnt = 1 and
   15        CASE WHEN cd = 'PC' and rn = 1 THEN 'Y'
   16             WHEN cd <> 'PC' and rn > 1 THEN 'N'
   17             ELSE 'Y' END = 'Y';
  
        S_ID TXT R_ SY      RT_ID       M_ID       I_ID SU CD
  ---------- --- -- -- ---------- ---------- ---------- -- --
         100 abc SH Z+          1         11        111 GO PC
         200 bcd SH Z+          2         22        222 B  AN
         200 bcd SH Z+          2         22        222 A  PC
  

  John

• selection of required sample query

  Hello
  
  example of table can be considered to be table scott.emp
  
  

    CREATE TABLE "EMP" 
     (     "EMPNO" NUMBER(4,0), 
       "ENAME" VARCHAR2(10 BYTE), 
       "JOB" VARCHAR2(9 BYTE), 
       "MGR" NUMBER(4,0), 
       "HIREDATE" DATE, 
       "SAL" NUMBER(7,2), 
       "DEPTNO" NUMBER(2,0)
     )
  
  -- INSERTING into EMP
  Insert into EMP (EMPNO,ENAME,JOB,MGR,HIREDATE,SAL,DEPTNO) values (7369,'SMITH','CLERK',7902,to_date('17-DEC-80','DD-MON-RR'),800,20);
  Insert into EMP (EMPNO,ENAME,JOB,MGR,HIREDATE,SAL,DEPTNO) values (7499,'ALLEN','SALESMAN',7698,to_date('20-FEB-81','DD-MON-RR'),1600,30);
  Insert into EMP (EMPNO,ENAME,JOB,MGR,HIREDATE,SAL,DEPTNO) values (7521,'WARD','SALESMAN',7698,to_date('22-FEB-81','DD-MON-RR'),1250,30);
  Insert into EMP (EMPNO,ENAME,JOB,MGR,HIREDATE,SAL,DEPTNO) values (7566,'JONES','MANAGER',7839,to_date('02-APR-81','DD-MON-RR'),2975,20);
  Insert into EMP (EMPNO,ENAME,JOB,MGR,HIREDATE,SAL,DEPTNO) values (7654,'MARTIN','SALESMAN',7698,to_date('28-SEP-81','DD-MON-RR'),1250,30);
  Insert into EMP (EMPNO,ENAME,JOB,MGR,HIREDATE,SAL,DEPTNO) values (7698,'BLAKE','MANAGER',7839,to_date('01-MAY-81','DD-MON-RR'),2850,30);
  Insert into EMP (EMPNO,ENAME,JOB,MGR,HIREDATE,SAL,DEPTNO) values (7782,'CLARK','MANAGER',7839,to_date('09-JUN-81','DD-MON-RR'),2450,10);
  Insert into EMP (EMPNO,ENAME,JOB,MGR,HIREDATE,SAL,DEPTNO) values (7788,'SCOTT','ANALYST',7566,to_date('19-APR-87','DD-MON-RR'),3000,20);
  Insert into EMP (EMPNO,ENAME,JOB,MGR,HIREDATE,SAL,DEPTNO) values (7839,'KING','PRESIDENT',null,to_date('17-NOV-81','DD-MON-RR'),5000,10);
  Insert into EMP (EMPNO,ENAME,JOB,MGR,HIREDATE,SAL,DEPTNO) values (7844,'TURNER','SALESMAN',7698,to_date('08-SEP-81','DD-MON-RR'),1500,30);
  Insert into EMP (EMPNO,ENAME,JOB,MGR,HIREDATE,SAL,DEPTNO) values (7876,'ADAMS','CLERK',7788,to_date('23-MAY-87','DD-MON-RR'),1100,20);
  Insert into EMP (EMPNO,ENAME,JOB,MGR,HIREDATE,SAL,DEPTNO) values (7900,'JAMES','CLERK',7698,to_date('03-DEC-81','DD-MON-RR'),950,30);
  Insert into EMP (EMPNO,ENAME,JOB,MGR,HIREDATE,SAL,DEPTNO) values (7902,'FORD','ANALYST',7566,to_date('03-DEC-81','DD-MON-RR'),3000,20);
  Insert into EMP (EMPNO,ENAME,JOB,MGR,HIREDATE,SAL,DEPTNO) values (7934,'MILLER','CLERK',7782,to_date('23-JAN-82','DD-MON-RR'),1300,10);

  In this we can see that we have all the data to date of employment between February 1, 81 'and February 20, 81'. But the select statement must retrun
  values between these days with employment HAVE NULL and empno, mgr, ename, sal as 0, depno can be 0 or a number.
  
  I tried something and I got the count for a few columns. The query goes something like this.
  
  This works on a given range of dates. The two queries below
  

  select rt.business_date,
  ( select count(ename) from emp  where trunc(hiredate) = trunc(rt.business_date) )  ename ,
  ( select count(empno) from emp  where trunc(hiredate) = trunc(rt.business_date) )  empno ,
  ( select count(job) from emp  where trunc(hiredate) = trunc(rt.business_date) )  job,
  ( select count(mgr) from emp  where trunc(hiredate) = trunc(rt.business_date) )  mgr ,
  ( select count(deptno) from emp  where trunc(hiredate) = trunc(rt.business_date) )  deptno 
  FROM (select ((TO_DATE(p_startdate,'mm/dd/yyyy')-1)+rnm) as business_date from (select rownum rnm from user_objects)) rt
               WHERE TRUNC(rt.business_date) BETWEEN TO_DATE(p_startdate,'mm/dd/yyyy') AND  TO_DATE(p_enddate,'mm/dd/yyyy')
               
          

  OUT of the SAMPLE of a statement select should be something like this:
  

  empno     ename      job     mgr     HIREDATE     SAL     DEPTNO     
  7369     SMITH     CLERK     7902     17-Dec-80     800     20     
  0     NULL     NULL     0     14-Feb-81     0     0     
  0     NULL     NULL     0     15-Feb-81     0     0     
  0     NULL     NULL     0     16-Feb-81     0     0     
  0     NULL     NULL     0     17-Feb-81     0     0     
  0     NULL     NULL     0     18-Feb-81     0     0     
  0     NULL     NULL     0     19-Feb-81     0     0     
  7499     ALLEN     SALESMAN     7698     20-Feb-81     1600     30     
  7521     WARD     SALESMAN     7698     22-Feb-81     1250     30     
  7566     JONES     MANAGER     7839     2-Apr-81     2975     20     
  7698     BLAKE     MANAGER     7839     1-May-81     2850     30     
  7782     CLARK     MANAGER     7839     9-Jun-81     2450     10     
  7844     TURNER     SALESMAN     7698     8-Sep-81     1500     30     
  7654     MARTIN     SALESMAN     7698     28-Sep-81     1250     30     
  7839     KING     PRESIDENT     (null)     17-Nov-81     5000     10     
  7900     JAMES     CLERK     7698     3-Dec-81     950     30     
  7902     FORD     ANALYST     7566     3-Dec-81     3000     20     
  7934     MILLER     CLERK     7782     23-Jan-82     1300     10     
  7788     SCOTT     ANALYST     7566     19-Apr-87     3000     20     
  7876     ADAMS     CLERK     7788     23-May-87     1100     20     

  Published by: sri on October 19, 2011 08:36
  
  Published by: sri on October 19, 2011 08:56

  Hello

  You have changed your first message.

  Sri says:
  Hello

  I want the data in the table appears as shown. in the quereis we get count of these records for that date. But I want something different. If we can see a few dates there is no record, but the select statement to display the records in the range of dates.

  put it can be cosnidered something like this:

  The need of the select statement to display data hiredates for 14-20 Feb as described below, and that we don't have in our database of emp table.

  empno     ename      job     mgr     HIREDATE     SAL     DEPTNO
  7369     SMITH     CLERK     7902     17-Dec-80     800     20
  0     NULL     NULL     0     14-Feb-81     0     0
  0     NULL     NULL     0     15-Feb-81     0     0
  0     NULL     NULL     0     16-Feb-81     0     0
  0     NULL     NULL     0     17-Feb-81     0     0
  0     NULL     NULL     0     18-Feb-81     0     0
  0     NULL     NULL     0     19-Feb-81     0     0
  7499     ALLEN     SALESMAN     7698     20-Feb-81     1600     30
  7521     WARD     SALESMAN     7698     22-Feb-81     1250     30
  7566     JONES     MANAGER     7839     2-Apr-81     2975     20
  7698     BLAKE     MANAGER     7839     1-May-81     2850     30
  7782     CLARK     MANAGER     7839     9-Jun-81     2450     10
  7844     TURNER     SALESMAN     7698     8-Sep-81     1500     30
  7654     MARTIN     SALESMAN     7698     28-Sep-81     1250     30
  7839     KING     PRESIDENT     (null)     17-Nov-81     5000     10
  7900     JAMES     CLERK     7698     3-Dec-81     950     30
  7902     FORD     ANALYST     7566     3-Dec-81     3000     20
  7934     MILLER     CLERK     7782     23-Jan-82     1300     10
  7788     SCOTT     ANALYST     7566     19-Apr-87     3000     20
  7876     ADAMS     CLERK     7788     23-May-87     1100     20
  

  Use a FULL OUTER JOIN instead of LEFT OUTER JOIN, like this:

  WITH     all_dates  AS
  (
       SELECT     startdate + LEVEL - 1     AS dt
       FROM     (
                 SELECT     TO_DATE ('02/14/1981', 'MM/DD/YYYY')     AS startdate
                 ,     TO_DATE ('02/20/1981', 'MM/DD/YYYY')     AS enddate
                  FROM     dual
            )
       CONNECT BY     LEVEL <= 1+ enddate - startdate
  )
  SELECT       NVL (e.empno, 0)          AS empno
  ,       e.ename
  ,       NVL (a.dt, e.hiredate)     AS hiredate
  --  add other columns
  FROM                 all_dates     a
  FULL OUTER JOIN      emp          e  ON  a.dt = e.hiredate
  ORDER BY  NVL (a.dt, e.hiredate)
  ;
  

• Extraction of a node in an XMLtype table - selection of the previous query

  Hey all,.
  
  I work with a server Oracle 11 g r2 and basically need to be able to analyse and select nodes from it. I spent hours scouring the net and reading the manual oracle xml db trying to find an appropriate solution to my problem, but I can't seem to identify the correct way to do it. I have some experience in programming, but none with databases oracle, sql or xml in general so forgive me if this is a trivial question.
  
  OK, so the question:
  
  I have a very simple XML file saved under catalog.xml and it is as follows:
  
  <>Catalog
  < cd >
  < title > hide your heart < /title >
  < artist > Bonnie Tyler < / artist >
  < Country > UK < / country >
  < company > CBS Records < / company >
  < price > 9.90 < / price >
  < year > 1988 < / year >
  < CD >
  < cd >
  Empire Burlesque < title > < /title >
  < artist > Bob Dylan < / artist >
  < country > USA < / country >
  < company > Columbia < / company >
  < price > 10.90 < / price >
  < year > 1985 < / year >
  < CD >
  < / catalogue >
  
  Now, I want to be able to extract the title of the given cd a certain artist. So, for example, if the artist is "bob dylan", the title should be "empire burlesque".
  
  Now I created an XMLType table in Oracle as follows:
  
  CREATE BINARY XMLTYPE STORE AS XML BINARY XMLType TABLE.
  
  I then load my xml file into oracle by:
  
  Insert the BINARY values (XMLTYPE (BFILENAME ('XML_DIR', 'catalog.xml'), nls_charset_id ('AL32UTF8')));
  
  So far so good.
  
  Now for the part of the excerpt:
  
  First of all I've tried:
  
  SELECT extract (b.object_value, ' / catalogue/cd/title ')
  Binary b
  WHERE existsNode (b.object_value,'/catalog/cd [artist = "Bob Dylan"]') = 1;
  
  EXTRACT(B.OBJECT_VALUE,'/CATALOG/CD/TITLE')
  --------------------------------------------------------------------------------
  
  < title > hide your heart < /title >
  Burlesque Empire < title > < /title >
  
  1 selected line.
  
  
  
  It did not work because the xml file was all in 1 row then I realized that I had to split my xml in separate rows. Doing that, I had to convert the nodes < title > a virtual table using the functions XMLSequence() and table(). These functions convert nodes two title returned by the extract() function in a virtual table composed of two XMLType objects, each of which contains a single title element.
  
  Second test:
  
  SELECT value (d)
  Binary B,
  Table (xmlsequence(extract(b.object_value,'/catalog/cd'))) d
  WHERE existsNode (b.object_value,'/catalog/cd [artist = "Bob Dylan"]') = 1;
  
  VALUE (D)
  --------------------------------------------------------------------------------
  
  < cd >
  < title > hide your heart < /title >
  < artist > Bonnie Tyler < / artist >
  < Country > UK < / country >
  < company > CBS Records < / company >
  < price > 9.90 < / price >
  < year > 1988 < / year >
  < CD >
  
  < cd >
  Empire Burlesque < title > < /title >
  < artist > Bob Dylan < / artist >
  < country > USA < / country >
  < company > Columbia < / company >
  < price > 10.90 < / price >
  < year > 1985 < / year >
  < CD >
  
  2 selected lines.
  
  
  It's better because it is now divided into 2 different lines so I should be able to make a selection - where, and then select the title from the artist.
  
  However, this is where I have questions, I tried to literally hours but I can't understand how to use the results of the query above in my next. So I tried to use a suquery in this way:
  
  Select extract (sub1, ' cd/title')
  Of
  (
  SELECT value (d)
  Binary B,
  Table (xmlsequence(extract(b.object_value,'/catalog/cd'))) d
  ) sub1
  WHERE existsNode (sub1,'/ cd [artist = "Bob Dylan"]') = 1;
  
  However, sql * plus displays an error:
  
  ORA-00904: "SUB1": invalid identifier.
  
  I've tried dozens of variations to try to use subqueries but I simly can't do things.
  
  I heard you can do also do this using variables or pl/sql, but I don't know where to start.
  
  Any help would be greatly appreciated I tried everything at my disposal.

  This should help you get started!

  select banner as "Oracle version" from v$version where banner like 'Oracle%';
  
  create table otn5test(
    id number,
    data xmltype
  );
  
  insert into otn5test values (1, xmltype('
  
  
  Bonnie Tyler
  UK
  CBS Records
  9.90
  1988
  
  
  
  Bob Dylan
  USA
  Columbia
  10.90
  1985
  
  
  '));
  
  select otn5test.id, x.*
  from otn5test,
       xmltable('/catalog/cd[artist/text()="Bob Dylan"]' passing otn5test.data
       columns title varchar2(20) path 'title') x;
  
  select otn5test.id,
         xmlcast(xmlquery('/catalog/cd[artist/text()="Bob Dylan"]/title'
                 passing otn5test.data returning content)
         as varchar2(20)) from otn5test;
  
  drop table otn5test;
  

  sqlplus> @otn-5.sql
  
  Oracle version
  ------------------------------------------------------------------------------
  Oracle Database 11g Release 11.2.0.1.0 - 64bit Production
  
  Table created.
  
  1 row created.
  
       ID TITLE
  ---------- --------------------
        1 Empire Burlesque
  
       ID XMLCAST(XMLQUERY('/C
  ---------- --------------------
        1 Empire Burlesque
  
  Table dropped.
  

• Please send me selection for the following query statement...

  FOR I IN 1.9 LOOP
  IF shift (i) IS NULL THEN
  FOR y IN i + 1.9 LOOP
  IF shift (y) IS NOT NULL THEN
  (I) shift: shift = (y);
  Shift (y): = NULL;
  EXIT;
  END IF;
  END LOOP;
  END IF;
  END LOOP;
  
  
  
  Please how to write the select query to replace the lines of code above

  Please proceed here complete and this code did SHIFT here.

• selection of values to query where clause

  Hi guys, it of maybe a silly question but do not know if I approach the solution in the correct engineering.
  
  At the top of my form, I framed that the user fills out the different values. These values are then used to refine the query results in the block below. I know that I can go in the datablock being interrogated and set the where the clause equal to the value of the text boxes above, but I don't feel it is the right place to do it.
  
  If I do like this when the above text box is empty, it returns no results when infact I want to ask all if the values are left white. So should I put it in motion pre? If so how should we do?
  
  Any help would be greatly appreciated.
  
  Thank you.

  In the trigger of the QUERY before block you, just put the value in the corresponding element

    :block.name := :ctrl.selection ;
  

  François

• Several Select statements fill Horizontal

  Hello
  I wonder how to fill these three instructions select a line, horizontal. The data does not correctly from my code below.
  The first statement returns 4 rows
  The second statement returns 27 lines
  The last third statement returns 31 rows
  My problem is that when the code below runs more than 500 rows are returned. What I do wrong to not fill the
  results.
  Example of how the data should look like, I don't understand the third declaration for space.

  CUSTOMER NAME - CUST_FIRST_NAME -CUST_LAST_NAME - CUST_CITY | CUSTOMER NAME - CUST_FIRST_NAME -CUST_LAST_NAME - CUST_CITY 
           1                           JOHN                   DOE                 HOUSTON                1                       CHERYL                   JONES                WACO  
           1                           BOB                     BOBBY                DALLAS                 1                       ANNETTE                JONES                AUSTIN
            --this data should not be repeating since the other select statements             1                       TOM                       BOBBY               JACOB
            --has more rows, these rows should be empty                                             1                       TOMMY                   BANKS               ROB
                                                                                                                         1                       BILLY                      HANK                 TOM  

  select distinct x.*, y.*, z.*
  from
  (select count(*) as "CUSTOMER NAME", 
  CUST_FIRST_NAME,
  CUST_LAST_NAME,  
  CUST_CITY
  from DEMO_CUSTOMERS
  where CUST_FIRST_NAME  like '%A%'
  --and HIRE_DATE BETWEEN TO_DATE(:P10_START_DATE, 'MM/DD/YYYY') AND TO_DATE(:P10_END_DATE, 'MM/DD/YYYY')
  GROUP BY CUST_FIRST_NAME, CUST_LAST_NAME, CUST_CITY
  ORDER BY CUST_FIRST_NAME ASC) x,
  (select count(*) as "CUSTOMER NAME", 
  CUST_FIRST_NAME,
  CUST_LAST_NAME,  
  CUST_CITY
  from DEMO_CUSTOMERS
  where CUST_FIRST_NAME  not like '%A%'
  --and HIRE_DATE BETWEEN TO_DATE(:P10_START_DATE, 'MM/DD/YYYY') AND TO_DATE(:P10_END_DATE, 'MM/DD/YYYY')
  GROUP BY CUST_FIRST_NAME, CUST_LAST_NAME, CUST_CITY
  ORDER BY CUST_FIRST_NAME ASC) y,
  (select count(*) as "CUSTOMER NAME", 
  CUST_FIRST_NAME,
  CUST_LAST_NAME,  
  CUST_CITY
  from DEMO_CUSTOMERS
  --where HIRE_DATE BETWEEN TO_DATE(:P10_START_DATE, 'MM/DD/YYYY') AND TO_DATE(:P10_END_DATE, 'MM/DD/YYYY')
  GROUP BY CUST_FIRST_NAME, CUST_LAST_NAME, CUST_CITY
  ORDER BY CUST_FIRST_NAME ASC) z;

  I hope someone can help me with this, thanks a lot.

  Hello

  The best is probably the cross join the demo_customer table will be a table that has 3 lines (so that the demo_customers data can be repeated up to 3 times, that the conditions are met), assign a number line (r_num) for the data replcated and pivot so that data on a line by r_num like that :

  WITH     cntr     AS
  (
       SELECT     LEVEL     AS n
       FROM     dual
       CONNECT BY     LEVEL     <= 3
  )
  ,     got_criteria     AS
  (
       SELECT     d.cust_first_name, d.cust_last_name, d.cust_city
       ,     CASE
                 WHEN  c.n     = 1
                 AND   cust_first_name         LIKE '%A%'
                       THEN  c.n
                 WHEN  c.n     = 2
                 AND   cust_first_name     NOT LIKE '%A%'
                       THEN  c.n
                 WHEN  c.n = 3
                 AND   cust_first_name     >= 'A'
                       THEN  c.n
            END     AS crit_num
       FROM          demo_customers     d
       CROSS JOIN     cntr          c
  --     WHERE   hire_date     BETWEEN     TO_DATE (:p10_start_date, 'MM/DD/YYYY')      -- Filter as much as possible here
  --                    AND     TO_DATE (:p10_end_date,   'MM/DD/YYYY')
  )
  ,     got_r_num     AS
  (
       SELECT     got_criteria.*
       ,     DENSE_RANK () OVER ( PARTITION BY  crit_num
                                 ORDER BY          cust_first_name
                           ,                cust_last_name     -- Be sure to include these
                           ,             cust_city
                         )      AS r_num
       FROM    got_criteria
       WHERE     crit_num     IS NOT NULL
  )
  SELECT       r_num
  ,       NULLIF (COUNT (CASE WHEN crit_num = 1 THEN 1 END), 0)          AS cnt_1
  ,       MIN   (CASE WHEN crit_num = 1 THEN cust_first_name END)     AS first_name_1
  ,       MIN   (CASE WHEN crit_num = 1 THEN cust_last_name  END)     AS last_name_1
  ,       MIN   (CASE WHEN crit_num = 1 THEN cust_city       END)     AS city_1
  ,       NULLIF (COUNT (CASE WHEN crit_num = 2 THEN 1 END), 0)          AS cnt_2
  ,       MIN   (CASE WHEN crit_num = 2 THEN cust_first_name END)     AS first_name_2
  ,       MIN   (CASE WHEN crit_num = 2 THEN cust_last_name  END)     AS last_name_2
  ,       MIN   (CASE WHEN crit_num = 2 THEN cust_city       END)     AS city_2
  ,       NULLIF (COUNT (CASE WHEN crit_num = 3 THEN 1 END), 0)          AS cnt_3
  ,       MIN   (CASE WHEN crit_num = 3 THEN cust_first_name END)     AS first_name_3
  ,       MIN   (CASE WHEN crit_num = 3 THEN cust_last_name  END)     AS last_name_3
  ,       MIN   (CASE WHEN crit_num = 3 THEN cust_city       END)     AS city_3
  FROM       got_r_num
  GROUP BY  r_num
  ORDER BY  r_num
  ;
  

  The result of your sample data is:

  .R_ CNT FIRST    LAST                CNT FIRST    LAST                CNT FIRST    LAST
  NUM  _1 _NAME_1  _NAME_1  CITY_1      _2 _NAME_2  _NAME_2  CITY_2      _3 _NAME_3  _NAME_3  CITY_3
  --- --- -------- -------- ---------- --- -------- -------- ---------- --- -------- -------- ----------
    1   1 ABBY     DUNN     MOBILE       1 JOHN     EDDY     DALLAS       1 ABBY     DUNN     MOBILE
    2   1 EDWARD   TODD     AUSTIN       1 JOHN     JAMES    HOUSTON      1 EDWARD   TODD     AUSTIN
    3                                    1 JOHNNY   GEORGE   CINCY        1 JOHN     EDDY     DALLAS
    4                                    1 MILLY    BROOKS   DE RIDDER    1 JOHN     JAMES    HOUSTON
    5                                                                     1 JOHNNY   GEORGE   CINCY
    6                                                                     1 MILLY    BROOKS   DE RIDDER
  

  This has only to make a pass through the demo_customers table, so I think it will be faster to do a self-join, where you have to make a separate pass mark for each criterion.
  Make sure that the analytical got_rnum.r_num ORDER BY clause contains all the columns that have been in your original GROUP BY, even if you don't really care to their order. The main request will make a GROUP BY r_num, so including the columns in this clause ORDER BY to include in the GROUP BY.

  The problem with the full outer join is that you still do not put join conditions after the individual tables. After that the each keyword JOIN there will be a table name or a alias and immediately after that must come the key word WE followed by a coindition to join.
  I made a mistake earlier: when full outerer joining several tables, would better meet you each new table in each of the previous tables, because it is unclear which of these tables may be missing due to the outer join. In other words, the join condition for f had better be:

  ON           f.r_num = COALESCE (d.r_num, e.r_num)
  

  because d.r_num or e.r_num could be NULL, because the outer join.