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OCILob::flush

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(PHP 5, PHP 7, PHP 8, PECL OCI8 >= 1.1.0)

OCILob::flush — Flushes/writes buffer of the LOB to the server

Description

public OCILob::flush(int $flag = 0): bool

OCILob::flush() actually writes data to the server.

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Parameters

flag

By default, resources are not freed, but using flag OCI_LOB_BUFFER_FREE you can do it explicitly. Be sure you know what you're doing - next read/write operation to the same part of LOB will involve a round-trip to the server and initialize new buffer resources. It is recommended to use OCI_LOB_BUFFER_FREE flag only when you are not going to work with the LOB anymore.

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Return Values

Returns true on success or false on failure.

Returns false if buffering was not enabled or an error occurred.

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Changelog

Version Description
8.0.0, PECL OCI8 3.0.0 The OCI-Lob class was renamed to OCILob to align with PHP naming standards.
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Document created the 30/01/2003, last modified the 26/10/2018
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References

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