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Friday, September 26, 2014

Handling Errors and Exceptions using RAISERROR: SQL

A REISEROR statement is used to return messages to the business applications that are executing the SQL statements. This statement uses the same format as a system error or warning message generated by the database engine. Consid...

Tuesday, September 23, 2014

Handling Errors and Exceptions using Try-Catch: SQL

When you execute a query, it is parsed for syntactical errors before execution. If the syntax is correct, it is compiled and executed. Sometimes, due to factors, such as incorrect data, an error can occur during execution even if...
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