seek

PostgreSQL 7.3.4 Documentation
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seek

Name

seek -- change current position in the large object

Synopsis

seek(offset, whence)

Parameters

offset: Position offset (integer).
whence: Positional parameter (integer).

Return Type

integer: New current position in the object.

Exceptions

TypeError: Bad parameter type, or too many arguments.
IOError: Object is not opened, or seek error.
pg.error: Invalid connection or invalid object.

Description

seek() method allows to move the cursor position in the large object. The whence parameter can be obtained by OR-ing the constants defined in the pg module (SEEK_SET, SEEK_CUR, SEEK_END).

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