4D v16
OCILobRead
- 4D for OCI
-
- LOB
-
- OCIDurationBegin
- OCIDurationEnd
- OCILobAppend
- OCILobAssign
- OCILobCharSetForm
- OCILobCharSetId
- OCILobCopy
- OCILobCreateTemporary
- OCILobDisableBuffering
- OCILobEnableBuffering
- OCILobErase
- OCILobFileClose
- OCILobFileCloseAll
- OCILobFileExists
- OCILobFileGetName
- OCILobFileIsOpen
- OCILobFileOpen
- OCILobFileSetName
- OCILobFlushBuffer
- OCILobFreeTemporary
- OCILobGetChunkSize
- OCILobGetLength
- OCILobIsEqual
- OCILobIsTemporary
- OCILobLoadFromFile
- OCILobLocatorIsInit
- OCILobRead
- OCILobTrim
- OCILobWrite
- OCILobWriteAppend
4D v16
OCILobRead
OCILobRead
| OCILobRead ( svchp ; errhp ; locp ; offset ; bufp ) -> Resultado | ||||||||
| Parámetro | Tipo | Descripción | ||||||
| svchp | Entero largo |
|
Service context handle | |||||
|
||||||||
| errhp | Entero largo |
|
Error handle | |||||
|
|
||||||||
| locp | Entero largo |
|
LOB to be read | |||||
| offset | Entero largo |
|
Absolute offset from beginning of LOB value | |||||
| bufp | BLOB |
|
Buffer into which LOB will be read | |||||
|
|
||||||||
| Resultado | Entero largo |
|
Status | |||||
Please refer to the OCILobRead command in the OCI documentation provided by Oracle.
See the example for Reading from an Oracle BLOB column.
Ver también
PROPIEDADES
Producto: 4D
Tema: LOB
Número
705154
HISTORIA
ARTICLE USAGE
4D for OCI ( 4D v16)
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