Difference between custom sql ,dynamic sql ? when we use custom sql,when we use dynamic sql?
Answers were Sorted based on User's Feedback
Answer / rekha chethan
custom sql--> Doesn't takes values during run time.
dynamic sql -->Can pass the values during run time.
Is This Answer Correct ? | 13 Yes | 3 No |
Answer / kumar
Custom vs Dynamic SQL:
In Custom SQL, SQL query (statement) is fixed. In Dynamic SQL, query is not fixed rather it changes dynamically.
In Custom SQL, you can pass inputs to your SQL query at runtime. With DynamicSQL, you can pass your entire SQL statement, or part of your SQL statement can be passed at runtime; along with inputs to it. So basically you can build your SQL dynamically at runtime.
You use Custom SQL when SQL query is fixed with input variable that are passed to the custom adapter service. You use dynamic SQL, if SQL query changes during the runtime; in this cases you prepare the sql query and pass it to dynamic adapter service in the runtime.
Custom SQL and Dynamic SQL we have to write the queries explicitly. The main difference between Custom SQL and Dynamic SQL is; in Custom SQL we can give the input values at design time. In Dynamic SQL we can give the input values at run time.
Custom SQL is faster than the Dynamic SQL because Custom SQL is pre-compiled (at design time) but dynamic SQL is not pre-compiled (compiled at runtime).
Dynamic SQL is more versatile than the Custom SQL.
Is This Answer Correct ? | 8 Yes | 0 No |
Custom SQL:- We Can give the input values at design time.
Dynamic SQL:- We can give the input values at run time.
Custom SQL:- One can execute any static SQL Statement.
Dynamic SQL:- We can able to execute only input field which query you set.
Is This Answer Correct ? | 5 Yes | 0 No |
Answer / jan reddy
in custom sql -we can give the input values at Design time.
in dynamic sql-we can give the input values at Run time.
Is This Answer Correct ? | 1 Yes | 0 No |
how to configure sap adapter6.1
What is the file (.jar) name that sharing between WebMethods integrated with JD Edwards???
If i have to move packages from one IS to another, which process would u suggest, is it thru wmDeployer or someother processes like publish/subscribe?
can u explain abt Pub-Sub Architecture,where do u implemented this?
3 Answers Cap Gemini, Cognizant,
difference between 8x and 9x
how to debug a flowservice in webmethods
explain try and catch block briefly
How we can catch exception error on run time mode using Flow language in WebMethods??? and how we can send error description as an output parameter????
In which case we are not advised to use Transformers...?
When we use repeate, exit flow steps?
What is Broker Data Types?
can any one please post Q and Ans for Trading Networks in webMethods