Query to find Size of a table including Indexes and Partitions
Hi,
I would like to know a query to determine total space used by the tables that includes indexes,partitions etc?
I think below query will help you:
SELECT
owner, table_name, TRUNC(sum(bytes)/1024/1024) Meg
FROM
(SELECT segment_name table_name, owner, bytes
FROM dba_segments
WHERE segment_type = 'TABLE'
UNION ALL
SELECT i.table_name, i.owner, s.bytes
FROM dba_indexes i, dba_segments s
WHERE s.segment_name = i.index_name
AND s.owner = i.owner
AND s.segment_type = 'INDEX'
UNION ALL
SELECT l.table_name, l.owner, s.bytes
FROM dba_lobs l, dba_segments s
WHERE s.segment_name = l.segment_name
AND s.owner = l.owner
AND s.segment_type = 'LOBSEGMENT'
UNION ALL
SELECT l.table_name, l.owner, s.bytes
FROM dba_lobs l, dba_segments s
WHERE s.segment_name = l.index_name
AND s.owner = l.owner
AND s.segment_type = 'LOBINDEX')
WHERE owner = UPPER('&owner')
and table_name= UPPER('&table_name')
GROUP BY table_name, owner
ORDER BY SUM(bytes) desc
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Query to find all relationships between tables
Please help me wit the following
Query to find all relationships between tables
SAMPLE OUTPUT:
PRIMTAB PRIMCOL FOREIGNTAB FOREIGN KEY
DEPT DEPTNO EMP DEPTNO
Return all records in the database.
PLEASE HELPSET LINESIZE 150
COLUMN primcol FORMAT A30
COLUMN foreigncol FORMAT A30
SELECT uc1.table_name AS primtab,
ucc1.column_name AS primcol,
uc2.table_name AS foreigntab,
ucc2.column_name AS foreigncol
FROM user_constraints uc1,
user_constraints uc2,
user_cons_columns ucc1,
user_cons_columns ucc2
WHERE uc1.constraint_name = uc2.r_constraint_name
AND uc1.constraint_name = ucc1.constraint_name
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/ -
How to Create a Table with Merge and partitions in HANA
Hi,
What is the best way to create a Table with MERGE and PARTITION and UNLOAD PRIORITIES.
Any body can you please give me some examples.
Regards,
DevaOk,
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Query to find out whether a table is sub-partitoned , composite type one
Could you please let me know the query to find out whether a paritioned table
is
1). composite paritioned one.
2). sub-paritioned one.
I find that there are 2 cols in all_tab_partitions view, which lets me know
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I have a problem in which i need to get the size of table that ishaving BLOB column in it.
How to find the size?
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thanks..Tables are segments. LOB Segments are segments.
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Thanks
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Sql to find the complete database usage including redo and temp
can i get a sql or script through which i can find the complete usage statistics of the complete database which includes temp and redo log space.
can i get a sql or script through which i can find
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Dynamic SQL Query to Find Special Characters in Table columns
Hi,
I am new to OTN FORUMS.
I am trying to find the columnsi of a table which have special characters in them.
I am planning on using this query
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from '||table_name||'where INSTR('||column_name||', chr(0)) >0' from user_tab_columns
where table_name='Account'
and spool the output to run as a script.
Is this the right way or do u suggest any modifications to the query?
Thanks in advance.Hi,
I think your basic approach is right. Since you can't hard-code the table- or column names into the query, you'll need dynamic SQL.
Instead SQL-from-SQL (that is, writing a pure SQL query, whose output is SQL code), you could do the whole job in PL/SQL, but I don't see any huge advantage either way.
When you say "Special character<b>s</b>", do you really mean "one given special character" (in this case, CHR(0))?
Will you ever want to search for multiple special characters at once?
What if table foo has a column bar, and in 1000 rows of foo, bar contains CHR (0). Do you want 1000 rows of output, each showing the exact position of the first CHR(0)? If the purpose is to look at theese rows later, shouldn't you include the primary key in the output? What if CHR(0) occurs 2 or more times in the same string?
If you'd rather have one row of output, that simply says that the column foo.bar sometimes contains a CHR(0), then you could do something like this:
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FROM dual
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SELECT NULL
FROM foo
WHERE INSTR ( bar
, CHR (0)
) > 0
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Query to find list of all tables relating to BP
Hi,
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Query to find all zeroes in table
Need a sql query to just display if Column B contains zeros like (0000,000,00000,00000 etc..)
Version:2005
Table looks like this:
A B
1 0000
2 000
3 000000
4 000011000
5 0000000sh6820090
sSorry for not being clear, I have leading zeroes and i cant use your both queries. Column is alpha numeric, i just need to find Zeroes in the column
excluding Nulls. Following bold values need to be pulled.
A B
1 0000
2 000agsn86755jdd000
3 000sfdbg0001226
4 0000000
5 0000000sh6820090
6 0000dhsg1190000
7 00000
8 NULL
9 00000xb7826000
10 00
11 00828jxjk0000
12 0
13 00sd000877jsnj
s -
Hi All,
I am looking to create a view which returns new or modified data (differences) based on a comparison between two tables.
The EMP_SOURCE table stores all employee data including duplicate staff numbers (STAFFNO):
CREATE TABLE [dbo].[EMP_SOURCE](
[FULLNAME] [varchar](255) NULL,
[JOBTITLE] [varchar](255) NULL,
[LOCATION] [varchar](255) NULL,
[COUNTRY] [varchar](255) NULL,
[STAFFNO] [varchar](255) NULL
) ON [PRIMARY]
GO
The EMP table stores unique staff numbers. This is the table used by the application.
CREATE TABLE [dbo].[EMP](
[EMP_ID] [int] NOT NULL,
[EMP_NAME] [varchar](255) NULL,
[EMP_TITLE] [varchar](255) NULL,
[EMP_OFFICE] [varchar](255) NULL,
[EMP_COUNTRY] [varchar](255) NULL,
[EMP_NUMBER] [varchar](255) NULL,
CONSTRAINT [PK_EMP] PRIMARY KEY CLUSTERED
[EMP_ID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
We are looking to migrate data from EMP_SOURCE to EMP but only records which are new in EMP_SOURCE and do not exist in EMP or records which are different in EMP_SOURCE from EMP.
EMP_SOURCE:
FULLNAME
JOBTITLE
LOCATION
COUNTRY
STAFFNO
John Smith
Manager
London
UK
1087
Beth King
Analyst
New York
USA
2095
Karl Bent
Manager
Chicago
USA
1106
Beth King
Junior
Washington
USA
2095
Harry Kline
Consultant
Manchester
UK
2341
EMP:
EMP_ID
EMP_NAME
EMP_TITLE
EMP_OFFICE
EMP_COUNTRY
EMP_NUMBER
1
John Smith
Manager
London
UK
1087
2
Beth King
Analyst
New York
USA
2095
3
Karl Bent
Manager
Washington
USA
1106
Based on the above comparison, EMP_SOURCE table has the following differences:
FULLNAME
JOBTITLE
LOCATION
COUNTRY
STAFFNO
Harry Kline
Consultant
Manchester
UK
2341
Karl Bent
Manager
Chicago
USA
1106
Differences in red. Beth King should be completely ignored because of duplicate staff numbers (EMP_NUMBER).
Any help to create a view which returns only the differences from EMP_SOURCE would be appreciated.
INSERT INTO EMP (EMP_ID, EMP_NAME, EMP_TITLE, EMP_OFFICE, EMP_COUNTRY, EMP_NUMBER)
VALUES (1, 'John Smith', 'Manager', 'London', 'UK', '1087');
INSERT INTO EMP (EMP_ID, EMP_NAME, EMP_TITLE, EMP_OFFICE, EMP_COUNTRY, EMP_NUMBER)
VALUES (2, 'Beth King', 'Analyst', 'New York', 'USA', '2095');
INSERT INTO EMP (EMP_ID, EMP_NAME, EMP_TITLE, EMP_OFFICE, EMP_COUNTRY, EMP_NUMBER)
VALUES (3, 'Karl Bent', 'Manager', 'Washington', 'USA', '1106');
INSERT INTO EMP_SOURCE (FULLNAME, JOBTITLE, LOCATION, COUNTRY, STAFFNO)
VALUES ('John Smith', 'Manager', 'London', 'UK', '1087');
INSERT INTO EMP_SOURCE (FULLNAME, JOBTITLE, LOCATION, COUNTRY, STAFFNO)
VALUES ('Beth King', 'Analyst', 'New York', 'USA', '2095');
INSERT INTO EMP_SOURCE (FULLNAME, JOBTITLE, LOCATION, COUNTRY, STAFFNO)
VALUES ('Karl Bent', 'Manager', 'Chicago', 'USA', '1106');
INSERT INTO EMP_SOURCE (FULLNAME, JOBTITLE, LOCATION, COUNTRY, STAFFNO)
VALUES ('Beth King', 'Junior', 'Washington', 'USA', '2095');
INSERT INTO EMP_SOURCE (FULLNAME, JOBTITLE, LOCATION, COUNTRY, STAFFNO) VALUES ('Harry Kline', 'Consultant', 'Manchester', 'UK', '2341');HI Manc !
You may use the below code to get your desired output;
CREATE TABLE [dbo].[EMP_SOURCE](
[FULLNAME] [varchar](255) NULL,
[JOBTITLE] [varchar](255) NULL,
[LOCATION] [varchar](255) NULL,
[COUNTRY] [varchar](255) NULL,
[STAFFNO] [varchar](255) NULL
GO
CREATE TABLE [dbo].[EMP](
[EMP_ID] [int] NOT NULL,
[EMP_NAME] [varchar](255) NULL,
[EMP_TITLE] [varchar](255) NULL,
[EMP_OFFICE] [varchar](255) NULL,
[EMP_COUNTRY] [varchar](255) NULL,
[EMP_NUMBER] [varchar](255) NULL
INSERT INTO EMP (EMP_ID, EMP_NAME, EMP_TITLE, EMP_OFFICE, EMP_COUNTRY, EMP_NUMBER)
VALUES (1, 'John Smith', 'Manager', 'London', 'UK', '1087');
INSERT INTO EMP (EMP_ID, EMP_NAME, EMP_TITLE, EMP_OFFICE, EMP_COUNTRY, EMP_NUMBER)
VALUES (2, 'Beth King', 'Analyst', 'New York', 'USA', '2095');
INSERT INTO EMP (EMP_ID, EMP_NAME, EMP_TITLE, EMP_OFFICE, EMP_COUNTRY, EMP_NUMBER)
VALUES (3, 'Karl Bent', 'Manager', 'Washington', 'USA', '1106');
INSERT INTO EMP_SOURCE (FULLNAME, JOBTITLE, LOCATION, COUNTRY, STAFFNO)
VALUES ('John Smith', 'Manager', 'London', 'UK', '1087');
INSERT INTO EMP_SOURCE (FULLNAME, JOBTITLE, LOCATION, COUNTRY, STAFFNO)
VALUES ('Beth King', 'Analyst', 'New York', 'USA', '2095');
INSERT INTO EMP_SOURCE (FULLNAME, JOBTITLE, LOCATION, COUNTRY, STAFFNO)
VALUES ('Karl Bent', 'Manager', 'Chicago', 'USA', '1106');
INSERT INTO EMP_SOURCE (FULLNAME, JOBTITLE, LOCATION, COUNTRY, STAFFNO)
VALUES ('Beth King', 'Junior', 'Washington', 'USA', '2095');
INSERT INTO EMP_SOURCE (FULLNAME, JOBTITLE, LOCATION, COUNTRY, STAFFNO) VALUES ('Harry Kline', 'Consultant', 'Manchester', 'UK', '2341');
SELECT FULLNAME,JOBTITLE,LOCATION,COUNTRY,STAFFNO FROM EMP_SOURCE
EXCEPT
SELECT EMP_NAME,EMP_TITLE,EMP_OFFICE,EMP_COUNTRY,EMP_NUMBER FROM Emp
Please let me know if this doesn’t work for you. Hope I have answered you correctly.
Thanks,
Hasham -
Query to find the difference between the last date and the second to the last date
Hi all,
Hope all is well.
I am working on the following problem because I am trying to improve my MS SQL skills. But I am stuck at the moment and I wonder if you could provide some assistance please. Here is the issue:
Table 1: Dividends
divId
ExDate
RecordDate
PayDate
Amount
Yield
symId
1
2013-02-19
2013-02-21
2013-03-14
0.23
0.00000
3930
2
2012-11-13
2012-11-15
2012-12-13
0.23
0.00849
3930
3
2012-08-14
2012-08-16
2012-09-13
0.20
0.00664
3930
4
2012-05-15
2012-05-17
2012-06-14
0.20
0.00662
3930
5
2012-02-14
2012-02-16
2012-03-08
0.20
0.00661
3930
6
2011-11-15
2011-11-17
2011-12-08
0.20
0.00748
3930
7
2011-08-16
2011-08-18
2011-09-08
0.16
0.00631
3930
8
2011-05-17
2011-05-19
2011-06-09
0.16
0.00653
3930
9
2011-02-15
2011-02-17
2011-03-10
0.16
0.00594
3930
10
2010-11-16
2010-11-18
2010-12-09
0.16
0.00620
3930
11
2010-08-17
2010-08-19
2010-09-09
0.13
0.00526
3930
12
2010-05-18
2010-05-20
2010-06-10
0.13
0.00455
3930
13
2010-02-16
2010-02-18
2010-03-11
0.13
0.00459
3930
Table 2: Tickers
symId
Symbol
Name
Sector
Industry
1
A
Agilent Technologies Inc.
Technology
Scientific & Technical Instruments
2
AA
Alcoa, Inc.
Basic Materials
Aluminum
3
AACC
Asset Acceptance Capital Corp.
Financial
Credit Services
4
AADR
WCM/BNY Mellon Focused Growth ADR ETF
Financial
Exchange Traded Fund
5
AAIT
iShares MSCI AC Asia Information Tech
Financial
Exchange Traded Fund
6
AAME
Atlantic American Corp.
Financial
Life Insurance
7
AAN
Aaron's, Inc.
Services
Rental & Leasing Services
8
AAON
AAON Inc.
Industrial Goods
General Building Materials
9
AAP
Advance Auto Parts Inc.
Services
Auto Parts Stores
10
AAPL
Apple Inc.
Technology
Personal Computers
11
AAT
American Assets Trust, Inc.
Financial
REIT - Office
12
AAU
Almaden Minerals Ltd.
Basic Materials
Industrial Metals & Minerals
I am trying to check the last date (i.e. max date) and also check the penultimate date (i.e. the second to the last date). And then find the difference between the two (i.e. last date minus penultimate
date).
I would like to do that for each of the companies listed in Table 2: Tickers. I am able to do it for just one company (MSFT) using the queries below:
SELECT
[First] = MIN(ExDate),
[Last] = MAX(ExDate),
[Diff] = DATEDIFF(DAY, MIN(ExDate), MAX(ExDate))
FROM (
SELECT TOP 2 Dividends.ExDate
FROM Dividends, Tickers
WHERE Dividends.symId=Tickers.symId
AND Tickers.Symbol='MSFT'
ORDER BY ExDate DESC
) AS X
Outputs the following result:
First
Last
Diff
2012-11-13
2013-02-19
98
But what I would like instead is to be able to output something like this:
Symbol
First
Last
Diff
MSFT
2012-11-13
2013-02-19
98
AAN
2012-11-13
2012-12-14
1
X
2012-11-13
2012-12-14
1
Can anyone please let me know what do I need to add on my query in order to achieve the desired output?
Any help would be greatly appreciated.
Thanks in advance.Could you try this?
create table Ticker (SymbolId int identity primary key, Symbol varchar(4))
insert into Ticker (Symbol) values ('MSFT'), ('ORCL'), ('GOOG')
create table Dividend (DividendId int identity, SymbolId int constraint FK_Dividend foreign key references Ticker(SymbolId), ExDate datetime, Amount decimal(18,4))
insert into Dividend (SymbolId, ExDate, Amount) values
(1, '2012-10-1', 10),
(1, '2012-10-3', 1),
(1, '2012-10-7', 7),
(1, '2012-10-12', 2),
(1, '2012-10-23', 8),
(1, '2012-10-30', 5),
(2, '2012-10-1', 10),
(2, '2012-10-6', 1),
(2, '2012-10-29', 7),
(3, '2012-10-1', 22),
(3, '2012-10-3', 21),
(3, '2012-10-7', 3),
(3, '2012-10-12', 9)
WITH cte
AS (SELECT t.Symbol,
d.ExDate,
d.Amount,
ROW_NUMBER()
OVER (
partition BY Symbol
ORDER BY ExDate DESC) AS rownum
FROM Ticker AS t
INNER JOIN Dividend AS d
ON t.SymbolId = d.SymbolId),
ctedate
AS (SELECT Symbol,
[1] AS maxdate,
[2] AS penultimatedate
FROM cte
PIVOT( MIN(ExDate)
FOR RowNum IN ([1],
[2]) ) AS pvtquery),
cteamount
AS (SELECT Symbol,
[1] AS maxdateamount,
[2] AS penultimatedateamount
FROM cte
PIVOT( MIN(Amount)
FOR RowNum IN ([1],
[2]) ) AS pvtquery)
SELECT d.Symbol,
MIN(MaxDate) AS maxdate,
MIN(penultimatedate) AS penultimatedate,
DATEDIFF(d, MIN(penultimatedate), MIN(MaxDate)) AS numberofdays,
MIN(MaxDateAmount) AS maxdateamount,
MIN(penultimatedateAmount) AS penultimatedateamount,
MIN(MaxDateAmount) - MIN(penultimatedateAmount) AS delta
FROM ctedate AS d
INNER JOIN cteamount AS a
ON d.Symbol = a.symbol
GROUP BY d.Symbol
ORDER BY d.Symbol
Please mark this reply as the answer or vote as helpful, as appropriate, to make it useful for other readers.
Thanks!
Aalam | Blog (http://aalamrangi.wordpress.com) -
MS SQL Server 2014: Error inserting into Temp table with index and identity field
In this thread, I mentioned a problem with SQL Server 2014:
SQL Server 2014: Bug with IDENTITY INSERT ON
The question was answered, it is a bug. To keep you informed on this issue, I open this discussion.
Problem:
The code below works perfectly fine on MS SQL Server 2008 R2 and MS SQL Server 2012, but gives an error every second time the proc is executed on MS SQL Server 2014. If I do not define any index on the temp table, the problem disappears. Defining the index
after the insert, does not help.
SET NOCOUNT ON
GO
IF EXISTS (SELECT 1 FROM sys.procedures WHERE name = 'usp_Test') DROP PROC dbo.usp_Test;
GO
CREATE PROC dbo.usp_Test AS
BEGIN
SET NOCOUNT ON
CREATE TABLE #Source(ID integer NOT NULL);
INSERT INTO #Source VALUES (1), (2), (3);
CREATE TABLE #Dest (ID integer IDENTITY(1,1) NOT NULL);
CREATE INDEX #IDX_Dest ON #Dest (ID);
PRINT 'Check if the insert might cause an identity crisis';
SELECT 'Source' AS SourceTable, * FROM #Source;
SELECT 'Destination' AS DestTable, * FROM #Dest;
SET IDENTITY_INSERT #Dest ON;
PRINT 'Do the insert';
INSERT INTO #Dest (ID) SELECT ID FROM #Source;
PRINT 'Insert ready';
SET IDENTITY_INSERT #Dest OFF;
SELECT * FROM #Dest;
DROP TABLE #Source;
DROP TABLE #Dest;
END;
GO
PRINT 'First execution of the proc, everything OK';
EXEC dbo.usp_Test;
PRINT '';
PRINT 'Second execution of the proc, the insert fails.';
PRINT 'Removing the index #IDX_Dest causes the error to disappear.';
EXEC dbo.usp_Test;
GO
DROP PROC dbo.usp_Test;
GOThere is some progress. Communication from a former Microsoft employee tells us this:
Shivendra Vishal
Engineer at Microsoft
I am no longer with MS, and I do not have code access, however from the public symbols, I could make out following:
sqlmin!SetidentI2I4+0x1f3:
000007fe`f4d865d3 488b10 mov rdx,qword ptr [rax] ds:00000000`00000000=????????????????
ExceptionAddress: 000007fef4d865d3 (sqlmin!SetidentI2I4+0x00000000000001f3)
ExceptionCode: c0000005 (Access violation)
ExceptionFlags: 00000000
NumberParameters: 2
Parameter[0]: 0000000000000000
Parameter[1]: 0000000000000000
Attempt to read from address 0000000000000000
This is a read AV and from registers it is clear that we were trying to move the value of location pointed by qword of register rax which is not valid:
rax=0000000000000000 rbx=0000000000000038 rcx=0000000000001030
rdx=0000000000000006 rsi=00000001f55def98 rdi=00000000106fd070
rip=000007fef4d865d3 rsp=00000000106fcf40 rbp=00000000106fcfe9
r8=0000000000000000 r9=00000001f55def60 r10=00000001f55defa0
r11=00000000106fcd20 r12=0000000000000000 r13=0000000000000002
r14=00000001f49c3860 r15=00000001f58c0040
iopl=0 nv up ei pl nz na po nc
cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010206
The stack is:
# Child-SP RetAddr Call Site
00 00000000`106fcf40 000007fe`f30c1437 sqlmin!SetidentI2I4+0x1f3
01 00000000`106fd050 000007fe`f474e7ce sqlTsEs!CEsExec::GeneralEval4+0xe7
02 00000000`106fd120 000007fe`f470e6ef sqlmin!CQScanUpdateNew::GetRow+0x43d
03 00000000`106fd1d0 000007fe`f08ff517 sqlmin!CQueryScan::GetRow+0x81
04 00000000`106fd200 000007fe`f091cebe sqllang!CXStmtQuery::ErsqExecuteQuery+0x36d
05 00000000`106fd390 000007fe`f091ccb9 sqllang!CXStmtDML::XretDMLExecute+0x2ee
06 00000000`106fd480 000007fe`f08fa058 sqllang!CXStmtDML::XretExecute+0xad
07 00000000`106fd4b0 000007fe`f08fb66b sqllang!CMsqlExecContext::ExecuteStmts<1,1>+0x427
08 00000000`106fd5f0 000007fe`f08fac2e sqllang!CMsqlExecContext::FExecute+0xa33
09 00000000`106fd7e0 000007fe`f152cfaa sqllang!CSQLSource::Execute+0x86c
0a 00000000`106fd9b0 000007fe`f152c9e8 sqllang!CStmtExecProc::XretLocalExec+0x25a
0b 00000000`106fda30 000007fe`f152a1d8 sqllang!CStmtExecProc::XretExecExecute+0x4e8
0c 00000000`106fe1e0 000007fe`f08fa058 sqllang!CXStmtExecProc::XretExecute+0x38
0d 00000000`106fe220 000007fe`f08fb66b sqllang!CMsqlExecContext::ExecuteStmts<1,1>+0x427
0e 00000000`106fe360 000007fe`f08fac2e sqllang!CMsqlExecContext::FExecute+0xa33
0f 00000000`106fe550 000007fe`f0902267 sqllang!CSQLSource::Execute+0x86c
10 00000000`106fe720 000007fe`f0909087 sqllang!process_request+0xa57
11 00000000`106feee0 000007fe`f2bf49d0 sqllang!process_commands+0x4a3
12 00000000`106ff200 000007fe`f2bf47b4 sqldk!SOS_Task::Param::Execute+0x21e
13 00000000`106ff800 000007fe`f2bf45b6 sqldk!SOS_Scheduler::RunTask+0xa8
14 00000000`106ff870 000007fe`f2c136ff sqldk!SOS_Scheduler::ProcessTasks+0x279
15 00000000`106ff8f0 000007fe`f2c138f0 sqldk!SchedulerManager::WorkerEntryPoint+0x24c
16 00000000`106ff990 000007fe`f2c13246 sqldk!SystemThread::RunWorker+0x8f
17 00000000`106ff9c0 000007fe`f2c13558 sqldk!SystemThreadDispatcher::ProcessWorker+0x3ab
18 00000000`106ffa70 00000000`775d59ed sqldk!SchedulerManager::ThreadEntryPoint+0x226
19 00000000`106ffb10 00000000`7780c541 kernel32!BaseThreadInitThunk+0xd
1a 00000000`106ffb40 00000000`00000000 ntdll!RtlUserThreadStart+0x21
Unassembling the function:
000007fe`f4d8658e 4c8b10 mov r10,qword ptr [rax]
000007fe`f4d86591 4533e4 xor r12d,r12d
000007fe`f4d86594 410fb7d5 movzx edx,r13w
000007fe`f4d86598 4533c9 xor r9d,r9d
000007fe`f4d8659b 4533c0 xor r8d,r8d
000007fe`f4d8659e 488bc8 mov rcx,rax
000007fe`f4d865a1 4489642420 mov dword ptr [rsp+20h],r12d
000007fe`f4d865a6 41ff5230 call qword ptr [r10+30h]
000007fe`f4d865aa 8b5597 mov edx,dword ptr [rbp-69h]
000007fe`f4d865ad 4c8b10 mov r10,qword ptr [rax]
000007fe`f4d865b0 4489642438 mov dword ptr [rsp+38h],r12d
000007fe`f4d865b5 4489642430 mov dword ptr [rsp+30h],r12d
000007fe`f4d865ba 458d442401 lea r8d,[r12+1]
000007fe`f4d865bf 4533c9 xor r9d,r9d
000007fe`f4d865c2 488bc8 mov rcx,rax
000007fe`f4d865c5 c644242801 mov byte ptr [rsp+28h],1
000007fe`f4d865ca 4488642420 mov byte ptr [rsp+20h],r12b
000007fe`f4d865cf 41ff5250 call qword ptr [r10+50h]
000007fe`f4d865d3 488b10 mov rdx,qword ptr [rax] <=================== AV happened over here
000007fe`f4d865d6 488bc8 mov rcx,rax
000007fe`f4d865d9 4c8bf0 mov r14,rax
000007fe`f4d865dc ff5268 call qword ptr [rdx+68h]
000007fe`f4d865df 488d55e7 lea rdx,[rbp-19h]
000007fe`f4d865e3 4c8b00 mov r8,qword ptr [rax]
000007fe`f4d865e6 488bc8 mov rcx,rax
000007fe`f4d865e9 41ff5010 call qword ptr [r8+10h]
000007fe`f4d865ed f6450a04 test byte ptr [rbp+0Ah],4
I remember few issues with scan2ident function, I am not sure if they have fixed it however it appears that this is intoduced to SQL 2014 and we need help from MS to get this resolved as it needs code analysis.
It is not getting simulated for other versions of SQL apart from SQL 2014.
Also to add, interestingly, the value of rax is not visibly changed and it was successfully passed on to rcx, which has a valid value, so something should have changed the value of rax inside call to function using call qword ptr [r10+50h], and looking at this
it appears that it might be a list of functions and we are going at particular offset [50h]. So, bottom line is that the call to function qword ptr [r10+50h], should be changing something in rax, and debugging/analyzing this code might give us some more idea. -
How to create table(s)/indexes on a new database from an existing database
Hello all - I need some help in finishing a task, quick response is really appreciated
So, I have a new database that needs creation of tables including indexes and objects for two different tablespaces called CDS1 and CSD2. I have created these tablespaces and datafiles associated with them. I need some help just to create these tables and indexes from an existing database without copying any of its contents. How can I achieve this, these are 2 different servers at different locations. Can somebody give me step by step instruction - would greatly appreciate it !
Thanks,
Vikas9876543210 wrote:
Hello all - I need some help in finishing a task, quick response is really appreciated
So, I have a new database that needs creation of tables including indexes and objects for two different tablespaces called CDS1 and CSD2. I have created these tablespaces and datafiles associated with them. I need some help just to create these tables and indexes from an existing database without copying any of its contents. How can I achieve this, these are 2 different servers at different locations. Can somebody give me step by step instruction - would greatly appreciate it !
Thanks,
Vikas
exp help=yes
exp username/password rows=no
How do I ask a question on the forums?
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