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PDO::pgsqlCopyFromFile

(PHP 5 >= 5.3.3, PHP 7)

PDO::pgsqlCopyFromFileCopy data from file into table

说明

public bool PDO::pgsqlCopyFromFile ( string $table_name , string $filename [, string $delimiter = '\t' [, string $null_as = "\\\\N" [, string $fields ]]] )

Copies data from file specified by filename into table table_name using delimiter as fields delimiter and fields list

参数

table_name

String containing table name

filename

Filename containing data to import

delimiter

Delimiter used in file specified by filename

null_as

How to interpret null values

fields

List of fields to insert

返回值

Returns TRUE on success, 或者在失败时返回 FALSE.

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