How to split string based on either space or tab delimitation? How to stop execution of stored procedure if error occurs in try/catch block how to store a value of SUM in the variable to use it in a SELECT clause How to store Large Amount of Text Data(20000 Charector) in Sql Server...
If supplied as a variable (@logical_device_name_var), the backup device name can be specified either as a string constant (@logical_device_name_var= logical backup device name) or as a variable of any character string data type except for the ntext or text data types. { DISK | TAPE ...
If supplied as a variable (@logical_device_name_var), the backup device name can be specified either as a string constant (@logical_device_name_var= logical backup device name) or as a variable of any character string data type except for the ntext or text data types. { DISK | TAPE ...
Generates a<row>element wrapper for each row in the result set. You can optionally specify an element name for the<row>element wrapper. If an empty string is provided, such asFOR XML PATH ('') ), a wrapper element is not generated. UsingPATHmight provide a simpler alternative to queries...
An example of a page with such an access pattern is a B-tree (i.e. index) root page; the SQL engine requires that a shared latch is held on the root page when a page-split occurs at any level in the B-tree. In an insert-heavy and high-concurrency OLTP workload, the number of...
new_string := original || original; EXCEPTION WHEN VALUE_ERROR THEN dbms_output.put_line('Output buffer not long enough.'); END; / Example 8-2 Simple PL/SQL Function The following example shows a numeric function that declares a local variable to hold temporary results, and returns a valu...
As an alternative to using the SQL Developer graphical interface for formatting a .sql file or all .sql files in a directory or folder, you can use the command line. Before invoking the command-line interface for SQL formatting, start the SQL Developer graphical interface, so that the Data...
'string.Split(params char[])' has some invalid arguments 'string' does not contain a definition for 'empty' 'System.Threading.ThreadAbortException' occurred in mscorlib.dll...what is the error?how to solve??? 'System.Web.UI.WebControls.Literal' does not allow child controls. 'The input is...
The parameter names (without @) are basically passed to the String.split function, using _ as separator, then the result is passed as the path argument for the lodash.get function.Linking can be fine-tuned with the linkSP configuration property, that can be set on the port. It can be ...
this kind of query also represents an overzealous use of regular expressions. The splitting operation accomplished by the "\w+" expression in this case could be just as easily accomplished with the String.Split method, which would be much faster. Regular expressions are a very powerful tool, bu...