SPECIAL OPERATORS                    1
Special Operators   BETWEEN…AND operatorDetermines whether the value of anexpression falls within a specified rangeof valu...
Special Operators   IN operatorDetermines whether the value of anexpression is equal to any of severalvalues in a specifie...
Special OperatorsIS NULL operatorChecks for missing data or null values. Syntax:  expr IS [NOT] NULL                      ...
Special Operators  LIKE operatorUsed in conjunction with wildcardcharacters to match character stringpatterns. Syntax:  ex...
Special OperatorsWildcard Characters% - used to match zero or more    characters._ - used to match a single character.    ...
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Special operators in Database

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Special operators in Database

  1. 1. SPECIAL OPERATORS 1
  2. 2. Special Operators BETWEEN…AND operatorDetermines whether the value of anexpression falls within a specified rangeof values.Syntax: expr [NOT] BETWEEN value1 AND value2 2
  3. 3. Special Operators IN operatorDetermines whether the value of anexpression is equal to any of severalvalues in a specified list.Syntax: expr [NOT] IN (value1, value2, …) 3
  4. 4. Special OperatorsIS NULL operatorChecks for missing data or null values. Syntax: expr IS [NOT] NULL 4
  5. 5. Special Operators LIKE operatorUsed in conjunction with wildcardcharacters to match character stringpatterns. Syntax: expr [NOT] LIKE ‘string pattern’ 5
  6. 6. Special OperatorsWildcard Characters% - used to match zero or more characters._ - used to match a single character. 6
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