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  - Differences between SETVARIABLE, SETMAXVARIABLE, and SETMINVARIABLE
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System variables
Datatype reference

Function Reference

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J format string

Use the J format string in a TO_CHAR expression to convert date values to MJD values expressed as strings. For example:

TO_CHAR(SHIP_DATE, 'J')

SHIP_DATE	RETURN_VALUE
Dec 31 1999 23:59:59	2451544
Jan 1 1900 01:02:03	2415021

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Function Reference

Function Reference

J format string

J format string