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PDO::pgsqlCopyFromFile

(PHP 5 >= 5.3.3, PHP 7, PHP 8)

PDO::pgsqlCopyFromFile — Copy data from file into table

說(shuō)明

public PDO::pgsqlCopyFromFile(
    string $table_name,
    string $filename,
    string $delimiter = "\t",
    string $null_as = "\\\\N",
    string $fields = ?
): bool

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

參數

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, 或者在失敗時(shí)返回 false.

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