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Sql updating table from same table

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Maybe it doens;t like INNER JOINs on UPDATE statements.

Another problem with it is that it is only updating the row that has the Inspection UID that is equal to @Inspection UID, what I need to do is use the Inspection UID to get the Created Date value and to then update the rows that have the same Created Date value...

A SQL script would be ideal, which would be run every few seconds by an agent.

I've tried declaring a temporary table and updating from that, but that gives me the error DECLARE @T TABLE ( [ID] INT, [X] INT, [Y] INT ) INSERT INTO @T SELECT [ID], [X], [Y] FROM [Redaction] AS R WHERE [ID] IN ( SELECT [Primary ID] FROM [Linked Redactions] ) UPDATE [Redaction] SET [X] = @T.[X], [Y] = @T.[Y] WHERE [Redaction].[ID] IN ( SELECT [ID] FROM @T ) UPDATE red SET [X] = red Primary.[X], [Y] = red Primary.[Y] FROM [Redaction] red INNER JOIN [Linked Redactions] red Lnk ON red.[ID] = red Lnk.

sql updating table from same table-35sql updating table from same table-19

Even if the documentation says you can specify a CTE without declaring the column names, I couldn't do it in this situation, I don't know why.

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Hi all, I am not sure if this is at all possible, but what I want to do is to be able to update a column for X amount of rows where the Date column of the record for the passed in ID is equal to the rows that I want to update and has the value of another column set to 1. Hope you can help with this as I feel I am almost there, but am missing that little something Have you tried this? Is Last Of Day = 0FROM tbl_NSP_Inspection AS INS1 INNER JOIN tbl_NSP_Inspection AS INS2 ON (INS1. Inspection UID)WHERE (Date logic goes here)AND (INS1.

I had to do a very simple Microsoft SQL query in which I wanted to update some of the values in a row from a row in the same table.

Actually, the query was already there, but was using two local variables to store the information, then make the update.

195 comments

  1. Updating a table using a scalar-subselect Using a scalar-subselect, you can update one or more columns in a table with one or more values selected from another table.

  2. I had to do a very simple Microsoft SQL query in which I wanted to update some of the values in a row from a row in the same table. Actually, the query was already there, but was using two local variables to store the information, then make the update.

  3. Description. The SQL Server Transact-SQL UPDATE statement is used to update existing records in a table in a SQL Server database. There are 3 syntaxes for the UPDATE statement depending on whether you are performing a traditional update or updating one table with data from another table.

  4. You can't have this the way you have setup because a trigger can't query other rows of the same table that it is defined on. Istead you can use a

  5. I'm trying to overwrite values that are found in TYPE1 with values that are found in TYPE2. I wrote a fiddle to try it out, but for some reason it isn't updating. Any.

  6. I have this table I want to update a row and change child_id to the id of a specific row with root_id as its id. I have tried this mysql statement An Example of the output i want is

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