Error Converting Data Type Dbtype Dbtimestamp To Datetime Mysql
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Recent PostsRecent Posts Popular TopicsPopular Topics Home Search Members Calendar Who's On Home » SQL Server 2005 » SQL Server error converting data type dbtype_dbtimestamp to datetime oracle linked server 2005 General Discussion » Error converting data type DBTYPE_DBTIMESTAMP... Error converting data type error converting data type dbtype_dbtimestamp to datetime. openquery DBTYPE_DBTIMESTAMP to datetime. Rate Topic Display Mode Topic Options Author Message SqlUser-369680SqlUser-369680 Posted Wednesday, September 27, 2006 5:25 AM
Error Converting Data Type Dbtype_dbtimestamp To Datetime. Access
Grasshopper Group: General Forum Members Last Login: Tuesday, August 20, 2013 6:14 AM Points: 18, Visits: 52 Hi,I am running an SQL statement that connectORACLE database to retrieve data. I tried to run
Error Converting Data Type (null) To Datetime.
my SQL in sql analyzer (SQL 2000) and I received an error message "Server: Msg 8114, Level 16, State 8, Line 1Error converting data type DBTYPE_DBTIMESTAMP to datetime." Is there any work around on how to solve this problem. I tried different options but I failed. I haven't tried the OPENQUERY.. any ideas and help is highly appreciated.SQL STATEMENT:select * from tfrwhere exists (select * msg 8114, level 16, state 8, line 1 from NIMS..NI.NI_TFR_MAIN a where substring(a.tm_tfr_no,0,12) = tfrefno and a.tm_tfr_received_date_by_lt >='2000-06-08' and '2000-06-08' < a.tm_tfr_received_date_by_lt)SQLUser Post #311481 Joshua M PerryJoshua M Perry Posted Thursday, September 28, 2006 9:07 AM SSC-Addicted Group: General Forum Members Last Login: Tuesday, September 13, 2016 3:09 PM Points: 460, Visits: 540 Check the date entries in Oracle for invalid SQL Server dates. I think Oralce uses a 10 bit and SQL Server uses 8 bit, so you could have dates that would be valid in Oracle that are not valid in SQL Server.You should use OPENQUERY:SELECT * FROM OPENQUERY(LinkedServerName, 'SELECT * FROM [SomeTable] WHERE [SomeDateField] is NULL OR [SomeDateField] > ''1/1/1753''');SELECT * FROM OPENQUERY(LinkedServerName, 'SELECT * FROM [SomeTable] WHERE [SomeDateField] is NULL OR [SomeDateField]< ''12/31/2053''');Or you could cast the date as a varchar:SELECT * FROM OPENQUERY(LinkedServerName, 'SELECT CAST([SomeDateField] AS varchar(26)) FROM [SomeTable])Whatever you do, you need to remove the invalid datevalues before they get to the SQL Server. You are likely trying to import a date outside of the 1/1/1753 to 12/31/2053 range and itcannot be converted to datetime. Joshua Perryhttp://www.greenarrow.net Post #311926 Edison VelascoEdison Velasco Posted Wednesday, April 11, 2007 10:39 AM Forum Newbie Group: Gen
type conversions Linked server queries and OPENQUERY differ in where a query is processed. This is
Sql Server Openquery
of particular concern when bringing data from Oracle to SQL Server because sql server convert of data type conversion issues. Here's a query that can fail when converted to a SQL Server linked server query: SELECT ColA, ColB, ColC, ColD FROM OraSchema.OraTable; Written as a linked server query issued from SQL Server, it looks like this: SELECT ColA, ColB, Col, ColD FROM OraLink..OraSchema.OraTable; In http://www.sqlservercentral.com/Forums/Topic311481-149-1.aspx most cases, the linked server query will work just fine. That's because dates that are valid for business are usually valid for Oracle DATE columns and SQL Server DATETIME columns. The problem occurs when there are Oracle dates prior to January 1, 1753 A.D., which is the earliest date allowed in a SQL Server DATETIME column. Msg 8114, Level 16, State http://sqlblog.com/blogs/john_paul_cook/archive/2009/07/31/linked-server-vs-openquery-for-handling-data-type-conversions.aspx 8, Line 1Error converting data type DBTYPE_DBTIMESTAMP to datetime. Don't assume that because your business started a long time after January 1, 1753 that you don't have a problem. I've seen plenty of Oracle dates earlier than that caused by applications that failed to do proper input validation. A Oracle CASE statement similar to one of these can be used to filter out dates that are invalid for SQL Server: CASE WHEN ColC < TO_DATE('17530101','YYYYMMDD') THEN NULL ELSE ColC END CASE WHEN ColC < TO_DATE('17530101','YYYYMMDD') THEN TO_DATE('99991231','YYYYMMDD') ELSE ColC END But TO_DATE is an Oracle function, so it can't be incorporated in a linked server query because the linked server query is issued from SQL Server: SELECT CASE WHEN ColC < TO_DATE('17530101','YYYYMMDD') THEN TO_DATE('99991231','YYYYMMDD') ELSE ColC ENDFROM OraLink..OraSchema.OraTable; Msg 195, Level 15, State 10, Line 1 'TO_DATE' is not a recognized built-in function name. Even if such syntax could be used, the query would still fail with the data type conversion error shown previously because linked server queries bring the raw data from Or
datetime If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to http://www.dbforums.com/showthread.php?1003696-Error-converting-data-type-DBTYPE_DBTIMESTAMP-to-datetime visit from the selection below. Results 1 to 8 of 8 Thread: Error converting data type DBTYPE_DBTIMESTAMP to datetime Tweet Thread Tools Show Printable Version Subscribe to this Thread… Search Thread Advanced Search Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode 07-07-04,00:56 #1 WhiZa View Profile View Forum Posts Registered User Join Date Feb 2002 Posts 58 Unanswered: Error converting data type DBTYPE_DBTIMESTAMP to datetime I'm getting the error Error converting data type DBTYPE_DBTIMESTAMP to datetime error converting when I try to import a date field from Oracle to SQL Server. Code: SELECT CAST(cancel_dt as datetime) FROM OPENQUERY(orcldb, 'SELECT cancel_dt FROM tablename WHERE id= 12345') The date in Oracle is 19-JUN-99, but it's coming over as 06/19/0999 and it throws the error because the year 999 is invalid in SQL Server. Any ideas on why Oracle or SQL server would convert the year to 0999 instead of 1999? This is also happening on a value 24-SEP-07 coming error converting data over as 09/24/0207 Most other date values work, so I'd really like to get in depth into the process that occurs when converting to a SQL Server datetime. Reply With Quote 07-07-04,10:46 #2 Brett Kaiser View Profile View Forum Posts Visit Homepage Window Washer Join Date Nov 2002 Location Jersey Posts 10,322 Why not use the conversion function in Oracle to produce a 4 digit year? Brett 8-) It's a Great Day for America everybody! dbforums Yak CorralRadio 'Rita dbForums Member List I'm Good Once as I ever was The physical order of data in a database has no meaning. Reply With Quote 07-07-04,10:52 #3 WhiZa View Profile View Forum Posts Registered User Join Date Feb 2002 Posts 58 I found the problem to be that SQL Server only accepts dates from January 1, 1753 through December 31, 9999 whereas Oracle allows dates January 1, 4712 BC to December 31, 9999 AD. So these dates that are coming over with years of 999 or 207 produce an error because they are invaild in SQL Server. Reply With Quote 07-07-04,10:56 #4 Brett Kaiser View Profile View Forum Posts Visit Homepage Window Washer Join Date Nov 2002 Location Jersey Posts 10,322 That's correct... M$ figured that because the calendar was adjusted in that century..(they lost several days) that the date function would produce invalid results...think DATEDIFF, DATEADD, ect lunacy anyway...your dates are not 0999 Oracle has the ability t