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+ | ====== TO_CHAR Function - PL/HQL Reference====== | ||
+ | |||
+ | TO_CHAR function converts an expression to string. | ||
+ | |||
+ | **Syntax**: | ||
+ | |||
+ | <code language="sql"> | ||
+ | TO_CHAR(expression); | ||
+ | </code> | ||
+ | |||
+ | **Return Type:** | ||
+ | |||
+ | STRING | ||
+ | |||
+ | **Example:** | ||
+ | |||
+ | <code language="sql"> | ||
+ | TO_CHAR(CURRENT_DATE); | ||
+ | </code> | ||
+ | |||
+ | **Compatibility**: Oracle, IBM DB2 and Teradata | ||
+ | |||
+ | **Version**: PL/HQL 0.3.1 | ||
+ | |||
+ | See also: | ||
+ | * [[char|CHAR Function]] | ||