4D v20
OCIIterPrev
- 4D for OCI
-
- Relational Commands
-
- OCIBindDateByName
- OCIBindDateByPos
- OCICollAppend
- OCICollAssign
- OCICollAssignElem
- OCICollGetElem
- OCICollMax
- OCICollSize
- OCICollTrim
- OCIDateAddDays
- OCIDateAddMonths
- OCIDateFromText
- OCIDateLastDay
- OCIDateNextDay
- OCIDateSysDate
- OCIDateToText
- OCIDateZoneToZone
- OCIDefineDateByPos
- OCIIterCreate
- OCIIterDelete
- OCIIterGetCurrent
- OCIIterInit
- OCIIterNext
- OCIIterPrev
- OCIRawAllocSize
- OCIRawAssignBytes
- OCIRawAssignRaw
- OCIRawPtr
- OCIRawResize
- OCIRawSize
- OCIRefAssign
- OCIRefClear
- OCIRefFromHex
- OCIRefHexSize
- OCIRefIsEqual
- OCIRefIsNull
- OCIRefToHex
- OCITableDelete
- OCITableExists
- OCITableFirst
- OCITableLast
- OCITableNext
- OCITablePrev
- OCITableSize
4D v20
OCIIterPrev
OCIIterPrev
| OCIIterPrev ( env ; err ; itr ; elem ; elemind ; boc ) -> Function result | ||||||||
| Parameter | Type | Description | ||||||
| env | Longint |
|
OCI environment handle | |||||
|
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| err | Longint |
|
Error handle | |||||
|
|
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| itr | Longint |
|
Iterator updated to point to previous element | |||||
|
|
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| elem | Longint |
|
Address of previous element | |||||
| elemind | Longint |
|
Address of element's NULL indicator | |||||
| boc | Longint |
|
True if previous element does not exist; otherwise, False | |||||
| Function result | Longint |
|
Status | |||||
Please refer to the OCIIterPrev command in the OCI documentation provided by Oracle.
See also
PROPERTIES
Product: 4D
Theme: Relational Commands
Number:
705202
HISTORY
ARTICLE USAGE
4D for OCI ( 4D v20)
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