Oracle FAQ Your Portal to the Oracle Knowledge Grid
HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US
 

Home -> Community -> Usenet -> c.d.o.server -> Re: Counting from several tables

Re: Counting from several tables

From: Jim Kennedy <kennedy-family_at_attbi.com>
Date: Tue, 04 Jun 2002 00:07:17 GMT
Message-ID: <VwTK8.53451$0A2.41592@rwcrnsc54>


union would do it.
( SELECT TO_CHAR(logdate, 'MMDDYY') AS "Date", count(*) AS "Table1",  FROM table1
 GROUP BY "Date")

    union
( SELECT TO_CHAR(logdate, 'MMDDYY') AS "Date", count(*) AS "Table2"  FROM table2
 GROUP BY "Date")

    union
( SELECT TO_CHAR(logdate, 'MMDDYY') AS "Date", count(*) AS "Table3"  FROM table3
 GROUP BY "Date")

You may have to muck with it a bit and do

( SELECT TO_CHAR(logdate, 'MMDDYY') AS "Date", count(*) AS "Table1",  FROM table1)

    union
( SELECT TO_CHAR(logdate, 'MMDDYY') AS "Date", count(*) AS "Table2"  FROM table2)

    union
( SELECT TO_CHAR(logdate, 'MMDDYY') AS "Date", count(*) AS "Table3"  FROM table3 ) GROUP BY "Date"

Jim

"Keith C. Jakobs, MCP" <elohir_at_hotmail.com> wrote in message news:%kTK8.16136$153.271725735_at_newssvr14.news.prodigy.com...
> Greetings:
>
> I am trying to make a SQL script that will tell me the the number of
records
> across several tables, listed by date.
>
> I would like my row data to show a range of dates, and the count of
records
> for each table as my columns, though I will transpose row and columns if
> necessary (Can I use row data for column headings)?
>
> I know how to format my date comparisons, and I can do this script
perfectly
> for one table using the script below, but I have no idea how to make one
> script, that will tally the count of all tables, in one output table.
>
> SELECT TO_CHAR(logdate, 'MMDDYY') AS "Date", count(*) AS "Table1"
> FROM table1
> GROUP BY "Date";
>
> I need the counts of Table2, Table3, etc. to also show up in this table.
>
> Can anyone help?
>
> Thanks in advance,
>
> Keith C. Jakobs, MCP
> elohir_at_hotmail.com
>
>
>
Received on Mon Jun 03 2002 - 19:07:17 CDT

Original text of this message

HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US