PHP 7.2.0 Release Candidate 4 Released

PDO::pgsqlCopyToFile

(PHP 5 >= 5.3.3, PHP 7)

PDO::pgsqlCopyToFileCopy data from table into file

説明

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

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

パラメータ

table_name

String containing table name

filename

Filename to export data

delimiter

Delimiter used in file specified by filename

null_as

How to interpret null values

fields

List of fields to insert

返り値

Returns TRUE on success,失敗した場合に FALSE を返します.

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