SQL Server 2012 :: Where To Find List Of Values For Event Data Files
Jan 21, 2015
Got following query:
SELECT
event_data.value('(event/data/value)[4]', 'bigint') AS cpu_time,
--database name
event_data.value('(event/data/value)[5]', 'bigint') AS duration,
--estimated cost
--estimated rows
--nest level
[code]...
Basically, is a simple T-SQL query that reads the local file for my already setup extended event sessions. But I can't find the way to retrieve the following attributes as part as the T-SQL query:
--database name
--estimated cost
--estimated rows
--nest level
--object name
I am trying to find a BOL or some MS link with the full list of possible values for event_data.value but can't find one.
I have two tables, a dates table and a values table. They are joined on the date column.The date table has a range, say from today as far as 20 days from now, incrementing by 1 day each row.The values table may have a row for a day, and may not. If the day has a value I want to display that value.If the day does not have a value in the values table I want to display the last known value.
I think this can be done with windowing functions in a set based manner but have not been able to work it out. I have done it procedurally but im not happy with that at all, and really want to see if this is possible in a set based manner.Below is some simplified code to allow testing with sample data.
create table DimDate ( DateCol date ) create table TotalsData ( DateCol date
SET NOCOUNT ON; DECLARE @items TABLE (ITEM_ID INT, ITEM_NAME VARCHAR(10)) INSERT INTO @items (ITEM_ID, ITEM_NAME) SELECT 10,'ITEM 1' INSERT INTO @items (ITEM_ID, ITEM_NAME) SELECT 11,'ITEM 2' INSERT INTO @items (ITEM_ID, ITEM_NAME) SELECT 12,'ITEM 3' INSERT INTO @items (ITEM_ID, ITEM_NAME) SELECT 13,'ITEM 4' INSERT INTO @items (ITEM_ID, ITEM_NAME) SELECT 14,'ITEM 5' INSERT INTO @items (ITEM_ID, ITEM_NAME) SELECT 15,'ITEM 6' INSERT INTO @items (ITEM_ID, ITEM_NAME) SELECT 16,'ITEM 7' INSERT INTO @items (ITEM_ID, ITEM_NAME) SELECT 17,'ITEM 8' SELECT * FROM @items
-- table with categories
SET NOCOUNT ON; DECLARE @categories TABLE (CAT_ID INT, CAT_NAME VARCHAR(10)) INSERT INTO @categories (CAT_ID, CAT_NAME) SELECT 100,'WHITE' INSERT INTO @categories (CAT_ID, CAT_NAME) SELECT 101,'BLACK' INSERT INTO @categories (CAT_ID, CAT_NAME) SELECT 102,'BLUE' INSERT INTO @categories (CAT_ID, CAT_NAME) SELECT 103,'GREEN' INSERT INTO @categories (CAT_ID, CAT_NAME) SELECT 104,'YELLOW' INSERT INTO @categories (CAT_ID, CAT_NAME) SELECT 105,'CIRCLE' INSERT INTO @categories (CAT_ID, CAT_NAME) SELECT 106,'SQUARE' INSERT INTO @categories (CAT_ID, CAT_NAME) SELECT 107,'TRIANGLE' SELECT * FROM @categories
--table where categories are assigned to master categories
SET NOCOUNT ON; DECLARE @master_categories TABLE (MASTERCAT_ID INT, CAT_ID INT) INSERT INTO @master_categories (MASTERCAT_ID, CAT_ID) SELECT 1,100 INSERT INTO @master_categories (MASTERCAT_ID, CAT_ID) SELECT 1,101 INSERT INTO @master_categories (MASTERCAT_ID, CAT_ID) SELECT 1,102 INSERT INTO @master_categories (MASTERCAT_ID, CAT_ID) SELECT 1,103 INSERT INTO @master_categories (MASTERCAT_ID, CAT_ID) SELECT 1,104 INSERT INTO @master_categories (MASTERCAT_ID, CAT_ID) SELECT 2,105 INSERT INTO @master_categories (MASTERCAT_ID, CAT_ID) SELECT 2,106 INSERT INTO @master_categories (MASTERCAT_ID, CAT_ID) SELECT 2,107 SELECT * FROM @master_categories
-- items-categories assignment table
SET NOCOUNT ON; DECLARE @item_categories TABLE (CAT_ID INT, ITEM_ID INT) INSERT INTO @item_categories (CAT_ID, ITEM_ID) SELECT 100,10 INSERT INTO @item_categories (CAT_ID, ITEM_ID) SELECT 105,10 INSERT INTO @item_categories (CAT_ID, ITEM_ID) SELECT 100,11 INSERT INTO @item_categories (CAT_ID, ITEM_ID) SELECT 105,11
[code]....
So now I need to query the table @t4 in and to determine the items that are assigned to category 'WHITE' in master category 1 and to 'CIRCLE' in master category 2.The important thing is to return items that are assigned solely to 'WHITE' in master cat 1 and solely to 'CIRCLE' in master cat 2.In the above example it would be only the ITEM 1 (id=10) that is returned:
1. ITEM 2 (id=11) is not returned because it has the assignment to category 'SQUARE' in master cat 2 additionally
2. ITEM 3 (id=12) is not returned because it has the assignment to category 'BLACK' in master cat 1 additionally
3. ITEM 4 (id=13) is not returned as it does not have assignment to category 'CIRCLE' in master cat 2 but only to 'WHITE' in master cat 1
3. ITEM 5 (id=14) is not returned as it does not have assignment to category 'WHITE' in master cat 1 but only to 'CIRCLE' in master cat 2
So at the moment, I don't have a function by the name CONCATENATE. What I like to do is to list all those different values that go with a single CASE_ID to appear as a a comma separate list. You might have a better way of doing without even writing a function
I have @Year and @Month as parameters , both integers , example @Year = '2013' , @Month = '11'
SELECT T.[Year], T.[Month]
-- select the sum for each year/month combination using a correlated subquery (each result from the main query causes another data retrieval operation to be run) , (SELECT SUM(Stores) FROM #ABC WHERE [Year] = T.[Year] AND [Month] = T.[Month]) AS [Sum_Stores], (SELECT SUM(SalesStores)
[code]....
What I want to do is to add more columns to the query which show the difference from the last month. as shown below. Example : The Diff beside the Sum_Stores shows the difference in the Sum_Stores from last month to this month.
I am trying to use xquery to get event data back from extended events. I am trying to use some sample data from Grant Fritchey but I am getting null records back. Below is the xml - I just want to retrieve a distinct list of the client_hostname and client_app_name.
WITH xEvents AS (SELECT object_name AS xEventName, CAST (event_data AS xml) AS xEventData FROM sys.fn_xe_file_target_read_file ('C:LoginTraceShared_0*.xel', NULL, NULL, NULL)) SELECT distinct top 1000 xEventName, xEventData.value('(/event/data[@action_name=''Client_APP_Name'']/value)[1]','varchar') Client_APP_Name, xEventData.value('(/event/data[@action_name=''Client_Host_Name'']/value)[1]','varchar') Client_Host_Name FROM xEvents
I have created some dynamic sql to check a temporary table that is created on the fly for any columns that do contain data. If they do the column name is added to a dynamic sql, if not they are excluded. This looks like:
If (select sum(Case when [Sat] is null then 0 else 1 end) from #TABLE) >= 1 begin set @OIL_BULK = @OIL_BULK + '[Sat]' +',' END
However, I am currently running this on over 230 columns and large tables 1.3 mil rows and it is quite slow. How I can dynamically create a sql script that only selects the columns in the table where there is data in a speedier manner. Unfortunately it has to be on the fly because the temporary table is created on the fly.
--CREATE TEMP TABLE IF OBJECT_ID('tempdb..#TEMP_WK_STOCK') IS NOT NULL DROP TABLE #TEMP_WK_STOCK CREATE TABLE [#TEMP_WK_STOCK]( [WMNUMBER] [int] NOT NULL, [STOCKID] [int] NOT NULL)
[Code] ...
returns just 2 rows and misses the fact that the wmNumbers stop and start a few diffrent times. I cant see how to set up the query to bring back the 6 rows i would be expecting it this case, without going to a cursor which i really don't want to.
I have a table with dates and values and other columns. In a proc i need to get the result as Month and the values for all the months whether or not the data exists for the month.
The Similar table would be-
create table testing( DepDate datetime, val int) insert into testing values ('2014-01-10 00:00:00.000', 1) insert into testing values ('2014-05-19 00:00:00.000', 10) insert into testing values ('2014-08-15 00:00:00.000', 20) insert into testing values ('2014-11-20 00:00:00.000', 30)
It works remotely if I run it via command prompt. But when I add this to a TSQL job on my remote SQL instance, it runs without deleting anything. What I'm missing?
I need to replace all the "User Friendly Names" with "System Names" in the calculations, i.e., I need "Sales Units" to be replaced with "cSalesUnits", "AUR" replaced with "cAUR", "Comp Sales Units" with "cCompSalesUnits", and "Comp AUR" with "cCompAUR". (It isn't always as easy as removing spaces and added 'c' to the beginning of the string...)
I have created a CTE of all the "Look-up" values, and have tried all kinds of joins, and other functions to achieve this, but so far nothing has quite worked.
How can I accomplish this?
Here is some SQL for set up. There are over 500 formulas that need updating with over 400 different "look up" possibilities, so hard coding something isn't really an option.
I'm having an argument with our infrastructure architect who has just gone and bought lots of SSD drives to use for our tempdb data and log files, sounds great doesn't it? There is a catch though, his plan is to add the disks to the two available slots in each blade in a RAID0+1 configuration, effectively giving you one usable drive, and adding both data and log files on to one disk.
I then pointed out that SQL Server best practice is to host tempdb data and log files on two separate drive to reduce contention. The architect then basically said that because this isn't spinning disk the issue of drive, r/w contention isn't an issue I don't agree with this and wanted to get some opinions from the community, I'm still advising that two separate disks should be used but someone just went and spent £80k ($150k) on SSDs and doesn't want to back down...
Row 1 with identity 1 has rolled over to new quarter row 4 with identity 4 ( qtr fields are changed ) Row 2 with identity 2 has rolled over to new quarter row 5 with identity 5. Same with last row as well.
Here, i have another table called "ident_map" with columns like (old identity, new identity ) and during rollover i am supposed to load ident_map table with old and new identity. So after rollover is complete, ident_map table should look like
1,4 2,5 3,6
I know using output clause I can capture the new identity values. 4,5,6 in this case. But is there any way to capture both old identity and new identity during rollover so that i can load the ident_map table with old and new identity.
Hello everyone I am pretty new with T-SQL and SQL Server 2000 and I need some help or some suggestions on a specific problem. Here goes... I have 2 tables that Iam using
I need to find the EventCodeIdNo's that are missing for each PERSON in the Events Table. I've tried creating Arrays and looping through them but I haven't had much success with that. Thank you, -DM
Dear All , when i try to go to run http://localhost/reportserver an error message appear tell me "The report server has encountered a configuration error. See the report server log files for more information. (rsServerConfigurationError) "
and i dont know where to find the report server log files , so i wonder where can i fin the report server log file (rsServerConfigurationError).
I've stepped into a new environment and have never dealt with multiple data files on user databases only with Temp db.What would be the best way to get all my data files in sync. I have done this on databases that aren't that big in size or off in size by a lot. Here is what I have
I have a MDX query , where I have a date Range in where clause.
I want to replace it with Cuurent Date and Last 7 days date.
I tried multiple ways using NOW function , but could not get it correct .
modifying the Query so that I can fetch DATA for last 7 days
SELECT NON EMPTY { [Measures].[X] } ON COLUMNS, NON EMPTY { ([PRODUCT].[PRODUCT].[PRODUCT].ALLMEMBERS ) } DIMENSION PROPERTIES MEMBER_CAPTION, MEMBER_UNIQUE_NAME ON ROWS FROM ( SELECT ( { [COLOR].[COLORName].&[BLACK], [COLOR].[COLORName].&[BLUE] } ) ON COLUMNS FROM ( SELECT ( [Date].[Calendar].[Calendar Year].&[2015].&[2015]&[3].&[7].&[20150706] : [Date].[Calendar].[Calendar Year].&[2015].&[2015]&[2].&[6].&[20150629] ) ON COLUMNS FROM [MYCUBE]))
I want to replace Date Hard code value , I have used Calendar Hierarchy of date dimension. to find Last 7 days Data.
i was trying to use the XML read functionality using t-SQL for XML attached.The column is coming with the token names and token-values in XML format and we are using the XML nodes() functionality to read the token names and token value.I am able to read only the parent token names and its values(using the sql attached) and could not be able to get the child token names and its values.how can i acheive the tokenNames with its values with the SQL query.i am attaching both SQL script which i am using and the XML entity.
I recently set up a SQL 2012 FCI with a NetApp fileshare to store the data files. The install worked just fine, but I can't run an integrity check for any of my databases. Whenever I try, I get these error messages:
Msg 1823, Level 16, State 2, Line 1 A database snapshot cannot be created because it failed to start. Msg 1823, Level 16, State 8, Line 1 A database snapshot cannot be created because it failed to start. Msg 5120, Level 16, State 104, Line 1 Unable to open the physical file "path-to-fileshareMSSQL11.MSSQLSERVERMSSQLDATAmodel.mdf:MSSQL_DBCC12". Operating system error 1: "1(Incorrect function.)". Msg 7928, Level 16, State 1, Line 1
The database snapshot for online checks could not be created. Either the reason is given in a previous error or one of the underlying volumes does not support sparse files or alternate streams. Attempting to get exclusive access to run checks offline.The error message suggests SQL had a problem creating the snapshot, but I checked through some NetApp documentation for configuring SMB 3.0 for SQL.
