4D v15.4_o_Before subselection |
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4D v15.4
_o_Before subselection
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_o_Before subselection ( subtable ) -> Function result | ||||||||
Parameter | Type | Description | ||||||
subtable | Subtable |
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Subtable for which to test if subrecord pointer is before the first selected subrecord | |||||
Function result | Boolean |
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Yes (TRUE) or No (FALSE) | |||||
Subtables are no longer supported starting with version 11 of 4D. A compatibility mechanism ensures the functioning of this command in converted databases; however, it is strongly recommended to replace any subtables with standard related tables.
Product: 4D
Theme: Subrecords
Number:
199
Modified: 4D v11 SQL
Renamed: 4D v15
4D Language Reference ( 4D v15.4)
4D Language Reference ( 4D v15)
4D Language Reference ( 4D v15.3)