PHP - Manual: Pdo\Pgsql::copyFromFile
2025-10-25
(PHP 8 >= 8.4.0)
Pdo\Pgsql::copyFromFile — Copy data from file into table
$tableName,$filename,$separator = "\t",$nullAs = "\\\\N",$fields = null
Copies data from file specified by filename
into table tableName using
separator as fields delimiter and fields list
tableNamefilenameseparatorrows array.
nullAsNULL values.
fields官方地址:https://www.php.net/manual/en/pdo-pgsql.copyfromfile.php