pg_put_copy_data

(PHP 8 >= 8.4.0)

pg_put_copy_data — Send data to the server during a COPY operation

function pg_put_copy_data(PgSql\Connection $connection, string $cmd): int

Sends data to the server during a COPY FROM STDIN operation. A COPY command must have been issued via pg_query() before calling this function.

connection: Экземпляр класса PgSql\Connection.
cmd: The data to send to the server. A final newline is automatically added if not present. The data must be formatted according to the COPY command's format.

Returns 1 on success, 0 if the data could not be queued (only in non-blocking mode), or -1 on error.

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