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#1
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I'm in Enterprise Manager and have made a change to a row. When I try to update I get a message that says: Transaction cannot start, Firehose mode" Can anyone explain what this is and what it means ? |
#2
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#3
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Hi I'm in Enterprise Manager and have made a change to a row. When I try to update I get a message that says: Transaction cannot start, Firehose mode" Can anyone explain what this is and what it means ? I don't know exactly what it means. But I usualay solve this problem opening |
#4
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David Greenberg (davidgr (AT) iba (DOT) org.il) writes: I'm in Enterprise Manager and have made a change to a row. When I try to update I get a message that says: Transaction cannot start, Firehose mode" Can anyone explain what this is and what it means ? It means that you should open a Query Analyzer window and write an UPDATE statement. My guess is that EM has at this point not yet retrieved all rows, and since the result set is still open, the connection does not permit a new operation to be initiated. Note that this has more implications than just not being able to update the row. It also means that SQL Server needs to keep the untrieved rows locked. -- Erland Sommarskog, SQL Server MVP, esquel (AT) sommarskog (DOT) se Books Online for SQL Server 2005 at http://www.microsoft.com/technet/pro...ads/books.mspx Books Online for SQL Server 2000 at http://www.microsoft.com/sql/prodinf...ons/books.mspx |
#5
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Erland, Doesn't FIREHOSE mode mean that EM has read the records in a "forward only cursor" and has no means of updating? Hence the name "firehouse" which is a rapid stream of data only going 1 way. Oscar "Erland Sommarskog" <esq... (AT) sommarskog (DOT) se> wrote in message news:Xns99707AD4B7BCCYazorman (AT) 127 (DOT) 0.0.1... David Greenberg (davi... (AT) iba (DOT) org.il) writes: I'm in Enterprise Manager and have made a change to a row. When I try to update I get a message that says: Transaction cannot start, Firehose mode" Can anyone explain what this is and what it means ? It means that you should open a Query Analyzer window and write an UPDATE statement. My guess is that EM has at this point not yet retrieved all rows, and since the result set is still open, the connection does not permit a new operation to be initiated. Note that this has more implications than just not being able to update the row. It also means that SQL Server needs to keep the untrieved rows locked. -- Erland Sommarskog, SQL Server MVP, esq... (AT) sommarskog (DOT) se Books Online for SQL Server 2005 at http://www.microsoft.com/technet/pro...ownloads/books... Books Online for SQL Server 2000 at http://www.microsoft.com/sql/prodinf...ns/books.mspx- Hide quoted text - - Show quoted text - |
#6
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http://support.microsoft.com/kb/286199 |
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