Define a TIMESTAMP variable with a default null or initialized value : TIMESTAMP « Data Type « Oracle PL / SQL






  1. Oracle PL / SQL
  2. Data Type
  3. TIMESTAMP

Define a TIMESTAMP variable with a default null or initialized value

    

SQL> --var1 TIMESTAMP;                    -- Implicitly assigns a null value.
SQL> --var2 TIMESTAMP := SYSTIMESTAMP;    -- Explicitly assigns a value.
SQL> --var3 TIMESTAMP(3);                 -- Explicitly sets precision for null value.
SQL> --var4 TIMESTAMP(3) := SYSTIMESTAMP; -- Explicitly sets precision and value.
SQL>








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