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The lr_debug_message function sends a debug message to the output log when the specified message class is set. lr_output_message - The lr_output_messa ...
3 sections: - written in code that assemble in C - SQL call to the database - written in TSL(test script language). [Source: JAGAN MOHAN "Interview ...
A parameterized query is a query in which at least one of the fields of the WHERE clause is parameterized, i.e., the value of the field is specified b ...
When you create a standard database checkpoint using ODBC (Microsoft Query), you can add parameters to an SQL statement to parameterize the checkpoint ...
We can create ODBC query using the database checkpoint wizard. It provides with option to create an SQL file that uses an ODBC DSN to connect to the d ...
Again, if you ever worked with Oracle, this question should be trivial for you to answer (from command prompt, of course) If you never worked with Ora ...
Self join is just like any other join, except that two instances of the same table will be joined in the query. [Source: JAGAN MOHAN "Interview ques ...
Joins are used in queries to explain how different tables are related. Joins also let you select data from a table depending upon data from another ta ...