SQL contains string - In this blog, I will explain how to check a specific word or character in a given statement in SQL Server, using CHARINDEX function or SQL Server and check if the string contains a specific substring with CHARINDEX function. An alternative to CHARINDEX() is using LIKE ...
The Regex class contains a Matches method that returns a MatchCollection that you could use. The problem with the MatchCollection is that the entire string must be processed prior to the Matches method returning. SQL Server includes optimizations that depend on processing occurring as needed, so ...
However, if you convert these strings to Unicode and you perform the same comparison, the Unicode string N'a-c' is considered to be greater than N'ab', because the Unicode sorting rules use a word sort that ignores the hyphen.For more information, see SQL Server Collation Na...
The Regex class contains a Matches method that returns a MatchCollection that you could use. The problem with the MatchCollection is that the entire string must be processed prior to the Matches method returning. SQL Server includes optimizations that depend on processing occurrin...
failed because it contains a derived or constant field. Failed to retrieve data for this request. Failed to update database because the database is read-only. Failure when converting character string to uniqueidentifier fast way to join on "like" operator sql Faster for xml path('') Fastest ...
In this statement, P@$$w0rd is string data delimited by single quotes so SQL knows where the string begins and ends. But what happens if the string data contains single quotes? SQL Server will throw an error as the statement will not be valid: ...
There are restrictions, however. You can’t update data if more than one base table is affected or the view contains aggregate functions or a DISTINCT clause. If SQL Server returns an error message saying it does not know which record to delete, you may need to add a de...
Action: Make sure the constant string contains valid hexadecimal characters and that there are 32 hexadecimal characters. SQL*Loader-00436: error converting GUID\n Cause: The value of the field named in the message is used to populate the column named in the messsage. Because column is a ...
failed because it contains a derived or constant field. Failed to retrieve data for this request. Failed to update database because the database is read-only. Failure when converting character string to uniqueidentifier fast way to join on "like" operator sql Faster for xml path('') Fastest ...
If an overflow log path can be specified, restart the operation with the overflow log path, specifying the path that contains the log file. If the missing log file cannot be found, determine whether one of the following special cases applies: ...