pg_put_copy_data
Send data to the server during a COPY operation
説明
int pg_put_copy_data(PgSql\Connection $connection, string $cmd)
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.
パラメータ
-
connection
-
PgSql\Connection クラスのインスタンス。
-
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.
戻り値
Returns 1 on success, 0 if the
data could not be queued (only in non-blocking mode), or
-1 on error.