DATEVALUE

αžαŸ’αžšαž‘αž”αŸ‹β€‹αž›αŸαžβ€‹αž€αžΆαž›β€‹αž”αžšαž·αž…αŸ’αž†αŸαž‘β€‹αžαžΆαž„β€‹αž€αŸ’αž“αž»αž„ αžŸαž˜αŸ’αžšαžΆαž”αŸ‹β€‹αž’αžαŸ’αžαž”αž‘β€‹αž€αŸ’αž“αž»αž„β€‹αžŸαž‰αŸ’αž‰αžΆβ€‹αžŸαž˜αŸ’αžšαž„αŸ‹Β αŸ”

αž›αŸαžβ€‹β€‹αž€αžΆαž›αž”αžšαž·αž…αŸ’αž†αŸαž‘β€‹αžαžΆαž„β€‹αž€αŸ’αž“αž»αž„ αž“αžΉαž„β€‹αžαŸ’αžšαž‘αž”αŸ‹β€‹αž‡αžΆβ€‹αž…αŸ†αž“αž½αž“β€‹αž˜αž½αž™Β αŸ” αž…αŸ†αž“αž½αž“β€‹αž“αžΉαž„β€‹αžαŸ’αžšαžΌαžœβ€‹αž”αžΆαž“β€‹αž€αŸ†αžŽαžαŸ‹β€‹αžŠαŸ„αž™β€‹αž”αŸ’αžšαž–αŸαž“αŸ’αž’β€‹αž€αžΆαž›αž”αžšαž·αž…αŸ’αž†αŸαž‘ αžŠαŸ‚αž›β€‹αž”αŸ’αžšαžΎβ€‹αžŠαŸ„αž™ LibreOffice αžŠαžΎαž˜αŸ’αž”αžΈβ€‹αž‚αžŽαž“αžΆβ€‹αž€αžΆαž›αž”αžšαž·αž…αŸ’αž†αŸαž‘Β αŸ”

αž”αŸ’αžšαžŸαž·αž“αž”αžΎβ€‹αžαŸ’αžŸαŸ‚αž’αž€αŸ’αžŸαžšβ€‹αž’αžαŸ’αžαž”αž‘β€‹αž˜αžΆαž“β€‹αžαž˜αŸ’αž›αŸƒβ€‹αž–αŸαž›αžœαŸαž›αžΆ DATEVALUE αžαŸ’αžšαž‘αž”αŸ‹αžαŸ‚β€‹αž•αŸ’αž“αŸ‚αž€β€‹αž…αŸ†αž“αž½αž“β€‹αž‚αžαŸ‹β€‹αž“αŸƒβ€‹αž€αžΆαžšβ€‹αž”αž˜αŸ’αž›αŸ‚αž„Β αŸ”

Syntax

DATEVALUE("αž’αžαŸ’αžαž”αž‘")

αž’αžαŸ’αžαž”αž‘ αž‚αžΊβ€‹αž‡αžΆβ€‹αž€αž“αŸ’αžŸαŸ„αž˜β€‹αž€αžΆαž›αž”αžšαž·αž…αŸ’αž†αŸαž‘β€‹αžαŸ’αžšαžΉαž˜αžαŸ’αžšαžΌαžœβ€‹ αž αžΎαž™β€‹αžαŸ’αžšαžΌαžœβ€‹αžαŸ‚β€‹αž”αž‰αŸ’αž…αžΌαž›β€‹αžŠαŸ„αž™β€‹αž˜αžΆαž“β€‹αž˜αžΆαž“β€‹αžŸαž‰αŸ’αž‰αžΆβ€‹αžŸαž˜αŸ’αžšαž„αŸ‹ (')Β αŸ”

αžšαžΌαž”β€‹αžαŸ†αžŽαžΆαž„β€‹αž…αŸ†αžŽαžΆαŸ†

When entering dates as part of formulas, slashes or dashes used as date separators are interpreted as arithmetic operators. Therefore, dates entered in this format are not recognized as dates and result in erroneous calculations. To keep dates from being interpreted as parts of formulas use the DATE function, for example, DATE(1954;7;20), or place the date in quotation marks and use the ISO 8601 notation, for example, "1954-07-20". Avoid using locale dependent date formats such as "07/20/54", the calculation may produce errors if the document is loaded under different locale settings.


αžšαžΌαž”β€‹αžαŸ†αžŽαžΆαž„β€‹αž–αŸαžαŸŒαž˜αžΆαž“β€‹αž‡αŸ†αž“αž½αž™

Unambiguous conversion is possible for ISO 8601 dates and times in their extended formats with separators. If a #VALUE! error occurs, then unselect Generate #VALUE! error in - LibreOffice Calc - Formula, button Details... in section "Detailed Calculation Settings", Conversion from text to number list box.


Example

=DATEVALUE("1954-07-20") yields 19925.