How write primary and foreign key relationship between two
tables without using constraints? u can use any of
procedure/function/trigger and any sql?
What is the sql*loader? : aql loader
Why indexing is needed?
types of exceptions and what is meant by pragma autonomous_transaction ?what is the use.
What is compilation error in pl sql?
What does bitemporal mean?
How are functions and procedures called in PL/SQL?
How long does it take to learn pl sql?
If we have n no of columns in a table, can we add new column in that table with not null constraint?
If we update a complex view, is base table will get update ?
2 Answers Ardee Technologies, HCL,
Does pl sql work in mysql?
What is latest version of sql?
Is sqlite good enough for production?
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