26cb14aea1
Commit bc2f348 introduced multi-line HEADER support for COPY. This commit
extends this capability to file_fdw, allowing multiple header lines to be
skipped.
Because CREATE/ALTER FOREIGN TABLE requires option values to be single-quoted,
this commit also updates defGetCopyHeaderOption() to accept integer values
specified as strings for HEADER option.
Author: Shinya Kato <shinya11.kato@gmail.com>
Reviewed-by: Fujii Masao <masao.fujii@gmail.com>
Reviewed-by: songjinzhou <tsinghualucky912@foxmail.com>
Reviewed-by: Japin Li <japinli@hotmail.com>
Reviewed-by: Chao Li <li.evan.chao@gmail.com>
Discussion: https://postgr.es/m/CAOzEurT+iwC47VHPMS+uJ4WSzvOLPsZ2F2_wopm8M7O+CZa3Xw@mail.gmail.com
PostgreSQL Database Management System
This directory contains the source code distribution of the PostgreSQL database management system.
PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions. This distribution also contains C language bindings.
Copyright and license information can be found in the file COPYRIGHT.
General documentation about this version of PostgreSQL can be found at https://www.postgresql.org/docs/devel/. In particular, information about building PostgreSQL from the source code can be found at https://www.postgresql.org/docs/devel/installation.html.
The latest version of this software, and related software, may be obtained at https://www.postgresql.org/download/. For more information look at our web site located at https://www.postgresql.org/.