Function

Summary

Returns the chunk size of a LOB.

Package

sql

Signature

ora-lob-get-chunk-size lob-locator &key errorp => size

Arguments

lob-locator

A LOB locator.

errorp

A generalized boolean.

Values

size

A non-negative integer.

Description

The function ora-lob-get-chunk-size returns the chunk size of the LOB locator lob-locator, which is the best value for the size of a buffer.

If an error occurs and errorp is true, an error is signaled. If errorp is false, the function returns an object of type sql-database-error. The default value of errorp is nil.

Notes

1. This is a direct call to OCILobGetChunkSize.
2. ora-lob-get-chunk-size is available only when the "oracle" module is loaded. See the section Oracle LOB interface for more information.