Why do we use sql constraints?
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How to use transactions efficiently : transact sql
How do you identify a primary key?
Can we use loop in sql?
in oracle 10g sw after compiling procedure how to pass parameter values ,if we (v_empid out number)how to give empid after successful compilation program.This site exact suitable for 10g with respect to question & answer same format , im trying sql browser & sql command prompt using exec procedure name & respective parameters.
What does sql stand for?
What is t sql in sql server?
What is set transaction?
What is a database trigger?
What plvcmt and plvrb does in pl/sql?
What is primary key and unique key?
I have one table and column is c1 pk, c2 not null,c3 not null and 200 row in it and i add c4 column and value, how can is possible
Why stored procedure is faster than query?
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