The result set from a SELECT statement can contain zero rows, one row, or many rows. Stored procedures can also return an integer value, called a return code, that indicates the execution status of the procedure
statement does not. The result set from a SELECT statement can contain zero rows, one row, or many rows. Stored procedures can also return an integer value, called a return code, that indicates the execution status of the procedure. In that case, the result set consists of a single row....
//optimizer property MaxByteSize = 8000) //maximum size in bytes of persisted value ] public class Concatenate : IBinarySerialize { /// /// The variable that holds the intermediate result of the concatenation /// public StringBuilder intermediateR...
Concatenate Null Yields Null Specify the behavior when null values are concatenated. When the property value isTrue,string+ NULL returns NULL. WhenFalse, the result isstring. For more information, seeSET CONCAT_NULL_YIELDS_NULL (Transact-SQL). ...
Concatenate Null Yields Null Specify the behavior when null values are concatenated. When the property value is True, string + NULL returns NULL. When False, the result is string. For more information, see SET CONCAT_NULL_YIELDS_NULL (Transact-SQL). Cross-database Ownership Chaining Enabled Th...
In this tutorial, you write expressions that concatenate name values, look up values in a separate dataset, display different colors based on field values, and so on. The report is a banded report with alternating rows in white and a color. The report includes a parameter for selecting the ...
OR is used to combine more than one condition in WHERE clause. It evaluates each condition separately and if any of the conditions are true than the row is added to the result set. OR is an operator that filters the result set to only include rows where either condition is true. ...
All rows must be sent to the client before any messages, status values, or completion statuses are sent with srv_sendmsg, the srv_status argument of srv_pfield, or srv_senddone. Sending a row that doesn't have all its columns defined with s...
@@ServerName returns wrong value in SQL SERVER 2008 ##TempTable and INSERT-SELECT FROM an existing Table with an IDENTITY column %rowtype equivalent in SQL server ++ operator in TSQL - bug or feature? 2 tables referencing each other using foreign key.is it possible 2 transactions in one sto...
Action: Specify one of the following values: - IGNORE to disable loading of default values. - EVALUATE_ONCE to load default values, but evaluate default expressions once at the beginning of the load. - EVALUATE_EVERY_ROW to load default values and evaluate default expressions for each row. -...