Variables
Data Types
- Scalar
Number, Date, Boolean, Character
- Large Object
Large Text, Picture - BFILE, BLOB, CLOB, NCLOB
- Composite
Collections, Records
- Reference
--NUMBER(precision,scale) v_number NUMBER(5,2) := 5.01; v_character VARCHAR2(20) := 'test'; newyear DATE:='01-JAN-2020'; current_date DATE:=SYSDATE;
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