url_encode

提供URL编码解码函数

概览

扩展包名	版本	分类	许可证	语言
`url_encode`	`1.2.5`	UTIL	PostgreSQL	C

ID	扩展名	Bin	Lib	Load	Create	Trust	Reloc	模式
4190	`url_encode`	否	是	否	是	否	是	-

相关扩展	`uri` `pg_curl` `http` `pg_net` `emailaddr` `pg_html5_email_address` `pg_smtp_client`

版本

类型	仓库	版本	PG 大版本	包名	依赖
EXT	PIGSTY	`1.2.5`	1817161514	`url_encode`	-
RPM	PIGSTY	`1.2.5`	1817161514	`url_encode_$v`	-
DEB	PIGSTY	`1.2.5`	1817161514	`postgresql-$v-url-encode`	-

OS / PG	PG18	PG17	PG16	PG15	PG14
el8.x86_64	PIGSTY 1.2.5 el8.x86_64.pg18 : url_encode_18 url_encode_18-1.2.5-1PIGSTY.el8.x86_64.rpm PIGSTY · 1.2.5 · 13.3KiB	PIGSTY 1.2.5 el8.x86_64.pg17 : url_encode_17 url_encode_17-1.2.5-1PIGSTY.el8.x86_64.rpm PIGSTY · 1.2.5 · 13.3KiB	PIGSTY 1.2.5 el8.x86_64.pg16 : url_encode_16 url_encode_16-1.2.5-1PIGSTY.el8.x86_64.rpm PIGSTY · 1.2.5 · 13.2KiB	PIGSTY 1.2.5 el8.x86_64.pg15 : url_encode_15 url_encode_15-1.2.5-1PIGSTY.el8.x86_64.rpm PIGSTY · 1.2.5 · 13.2KiB	PIGSTY 1.2.5 el8.x86_64.pg14 : url_encode_14 url_encode_14-1.2.5-1PIGSTY.el8.x86_64.rpm PIGSTY · 1.2.5 · 13.2KiB
el8.aarch64	PIGSTY 1.2.5 el8.aarch64.pg18 : url_encode_18 url_encode_18-1.2.5-1PIGSTY.el8.aarch64.rpm PIGSTY · 1.2.5 · 13.4KiB	PIGSTY 1.2.5 el8.aarch64.pg17 : url_encode_17 url_encode_17-1.2.5-1PIGSTY.el8.aarch64.rpm PIGSTY · 1.2.5 · 13.4KiB	PIGSTY 1.2.5 el8.aarch64.pg16 : url_encode_16 url_encode_16-1.2.5-1PIGSTY.el8.aarch64.rpm PIGSTY · 1.2.5 · 13.4KiB	PIGSTY 1.2.5 el8.aarch64.pg15 : url_encode_15 url_encode_15-1.2.5-1PIGSTY.el8.aarch64.rpm PIGSTY · 1.2.5 · 13.4KiB	PIGSTY 1.2.5 el8.aarch64.pg14 : url_encode_14 url_encode_14-1.2.5-1PIGSTY.el8.aarch64.rpm PIGSTY · 1.2.5 · 13.4KiB
el9.x86_64	PIGSTY 1.2.5 el9.x86_64.pg18 : url_encode_18 url_encode_18-1.2.5-1PIGSTY.el9.x86_64.rpm PIGSTY · 1.2.5 · 13.2KiB	PIGSTY 1.2.5 el9.x86_64.pg17 : url_encode_17 url_encode_17-1.2.5-1PIGSTY.el9.x86_64.rpm PIGSTY · 1.2.5 · 13.2KiB	PIGSTY 1.2.5 el9.x86_64.pg16 : url_encode_16 url_encode_16-1.2.5-1PIGSTY.el9.x86_64.rpm PIGSTY · 1.2.5 · 13.0KiB	PIGSTY 1.2.5 el9.x86_64.pg15 : url_encode_15 url_encode_15-1.2.5-1PIGSTY.el9.x86_64.rpm PIGSTY · 1.2.5 · 13.0KiB	PIGSTY 1.2.5 el9.x86_64.pg14 : url_encode_14 url_encode_14-1.2.5-1PIGSTY.el9.x86_64.rpm PIGSTY · 1.2.5 · 13.0KiB
el9.aarch64	PIGSTY 1.2.5 el9.aarch64.pg18 : url_encode_18 url_encode_18-1.2.5-1PIGSTY.el9.aarch64.rpm PIGSTY · 1.2.5 · 13.2KiB	PIGSTY 1.2.5 el9.aarch64.pg17 : url_encode_17 url_encode_17-1.2.5-1PIGSTY.el9.aarch64.rpm PIGSTY · 1.2.5 · 13.2KiB	PIGSTY 1.2.5 el9.aarch64.pg16 : url_encode_16 url_encode_16-1.2.5-1PIGSTY.el9.aarch64.rpm PIGSTY · 1.2.5 · 13.1KiB	PIGSTY 1.2.5 el9.aarch64.pg15 : url_encode_15 url_encode_15-1.2.5-1PIGSTY.el9.aarch64.rpm PIGSTY · 1.2.5 · 13.1KiB	PIGSTY 1.2.5 el9.aarch64.pg14 : url_encode_14 url_encode_14-1.2.5-1PIGSTY.el9.aarch64.rpm PIGSTY · 1.2.5 · 13.1KiB
el10.x86_64	PIGSTY 1.2.5 el10.x86_64.pg18 : url_encode_18 url_encode_18-1.2.5-1PIGSTY.el10.x86_64.rpm PIGSTY · 1.2.5 · 13.2KiB	PIGSTY 1.2.5 el10.x86_64.pg17 : url_encode_17 url_encode_17-1.2.5-1PIGSTY.el10.x86_64.rpm PIGSTY · 1.2.5 · 13.2KiB	PIGSTY 1.2.5 el10.x86_64.pg16 : url_encode_16 url_encode_16-1.2.5-1PIGSTY.el10.x86_64.rpm PIGSTY · 1.2.5 · 13.1KiB	PIGSTY 1.2.5 el10.x86_64.pg15 : url_encode_15 url_encode_15-1.2.5-1PIGSTY.el10.x86_64.rpm PIGSTY · 1.2.5 · 13.1KiB	PIGSTY 1.2.5 el10.x86_64.pg14 : url_encode_14 url_encode_14-1.2.5-1PIGSTY.el10.x86_64.rpm PIGSTY · 1.2.5 · 13.1KiB
el10.aarch64	PIGSTY 1.2.5 el10.aarch64.pg18 : url_encode_18 url_encode_18-1.2.5-1PIGSTY.el10.aarch64.rpm PIGSTY · 1.2.5 · 13.5KiB	PIGSTY 1.2.5 el10.aarch64.pg17 : url_encode_17 url_encode_17-1.2.5-1PIGSTY.el10.aarch64.rpm PIGSTY · 1.2.5 · 13.5KiB	PIGSTY 1.2.5 el10.aarch64.pg16 : url_encode_16 url_encode_16-1.2.5-1PIGSTY.el10.aarch64.rpm PIGSTY · 1.2.5 · 13.4KiB	PIGSTY 1.2.5 el10.aarch64.pg15 : url_encode_15 url_encode_15-1.2.5-1PIGSTY.el10.aarch64.rpm PIGSTY · 1.2.5 · 13.4KiB	PIGSTY 1.2.5 el10.aarch64.pg14 : url_encode_14 url_encode_14-1.2.5-1PIGSTY.el10.aarch64.rpm PIGSTY · 1.2.5 · 13.4KiB
d12.x86_64	PIGSTY 1.2.5 d12.x86_64.pg18 : postgresql-18-url-encode postgresql-18-url-encode_1.2.5-1PIGSTY~bookworm_amd64.deb PIGSTY · 1.2.5 · 12.8KiB	PIGSTY 1.2.5 d12.x86_64.pg17 : postgresql-17-url-encode postgresql-17-url-encode_1.2.5-1PIGSTY~bookworm_amd64.deb PIGSTY · 1.2.5 · 12.7KiB	PIGSTY 1.2.5 d12.x86_64.pg16 : postgresql-16-url-encode postgresql-16-url-encode_1.2.5-1PIGSTY~bookworm_amd64.deb PIGSTY · 1.2.5 · 12.4KiB	PIGSTY 1.2.5 d12.x86_64.pg15 : postgresql-15-url-encode postgresql-15-url-encode_1.2.5-1PIGSTY~bookworm_amd64.deb PIGSTY · 1.2.5 · 12.5KiB	PIGSTY 1.2.5 d12.x86_64.pg14 : postgresql-14-url-encode postgresql-14-url-encode_1.2.5-1PIGSTY~bookworm_amd64.deb PIGSTY · 1.2.5 · 12.4KiB
d12.aarch64	PIGSTY 1.2.5 d12.aarch64.pg18 : postgresql-18-url-encode postgresql-18-url-encode_1.2.5-1PIGSTY~bookworm_arm64.deb PIGSTY · 1.2.5 · 12.8KiB	PIGSTY 1.2.5 d12.aarch64.pg17 : postgresql-17-url-encode postgresql-17-url-encode_1.2.5-1PIGSTY~bookworm_arm64.deb PIGSTY · 1.2.5 · 12.8KiB	PIGSTY 1.2.5 d12.aarch64.pg16 : postgresql-16-url-encode postgresql-16-url-encode_1.2.5-1PIGSTY~bookworm_arm64.deb PIGSTY · 1.2.5 · 12.5KiB	PIGSTY 1.2.5 d12.aarch64.pg15 : postgresql-15-url-encode postgresql-15-url-encode_1.2.5-1PIGSTY~bookworm_arm64.deb PIGSTY · 1.2.5 · 12.5KiB	PIGSTY 1.2.5 d12.aarch64.pg14 : postgresql-14-url-encode postgresql-14-url-encode_1.2.5-1PIGSTY~bookworm_arm64.deb PIGSTY · 1.2.5 · 12.5KiB
d13.x86_64	PIGSTY 1.2.5 d13.x86_64.pg18 : postgresql-18-url-encode postgresql-18-url-encode_1.2.5-1PIGSTY~trixie_amd64.deb PIGSTY · 1.2.5 · 12.8KiB	PIGSTY 1.2.5 d13.x86_64.pg17 : postgresql-17-url-encode postgresql-17-url-encode_1.2.5-1PIGSTY~trixie_amd64.deb PIGSTY · 1.2.5 · 12.7KiB	PIGSTY 1.2.5 d13.x86_64.pg16 : postgresql-16-url-encode postgresql-16-url-encode_1.2.5-1PIGSTY~trixie_amd64.deb PIGSTY · 1.2.5 · 12.4KiB	PIGSTY 1.2.5 d13.x86_64.pg15 : postgresql-15-url-encode postgresql-15-url-encode_1.2.5-1PIGSTY~trixie_amd64.deb PIGSTY · 1.2.5 · 12.4KiB	PIGSTY 1.2.5 d13.x86_64.pg14 : postgresql-14-url-encode postgresql-14-url-encode_1.2.5-1PIGSTY~trixie_amd64.deb PIGSTY · 1.2.5 · 12.4KiB
d13.aarch64	PIGSTY 1.2.5 d13.aarch64.pg18 : postgresql-18-url-encode postgresql-18-url-encode_1.2.5-1PIGSTY~trixie_arm64.deb PIGSTY · 1.2.5 · 13.0KiB	PIGSTY 1.2.5 d13.aarch64.pg17 : postgresql-17-url-encode postgresql-17-url-encode_1.2.5-1PIGSTY~trixie_arm64.deb PIGSTY · 1.2.5 · 13.0KiB	PIGSTY 1.2.5 d13.aarch64.pg16 : postgresql-16-url-encode postgresql-16-url-encode_1.2.5-1PIGSTY~trixie_arm64.deb PIGSTY · 1.2.5 · 12.7KiB	PIGSTY 1.2.5 d13.aarch64.pg15 : postgresql-15-url-encode postgresql-15-url-encode_1.2.5-1PIGSTY~trixie_arm64.deb PIGSTY · 1.2.5 · 12.7KiB	PIGSTY 1.2.5 d13.aarch64.pg14 : postgresql-14-url-encode postgresql-14-url-encode_1.2.5-1PIGSTY~trixie_arm64.deb PIGSTY · 1.2.5 · 12.7KiB
u22.x86_64	PIGSTY 1.2.5 u22.x86_64.pg18 : postgresql-18-url-encode postgresql-18-url-encode_1.2.5-1PIGSTY~jammy_amd64.deb PIGSTY · 1.2.5 · 13.0KiB	PIGSTY 1.2.5 u22.x86_64.pg17 : postgresql-17-url-encode postgresql-17-url-encode_1.2.5-1PIGSTY~jammy_amd64.deb PIGSTY · 1.2.5 · 13.1KiB	PIGSTY 1.2.5 u22.x86_64.pg16 : postgresql-16-url-encode postgresql-16-url-encode_1.2.5-1PIGSTY~jammy_amd64.deb PIGSTY · 1.2.5 · 12.9KiB	PIGSTY 1.2.5 u22.x86_64.pg15 : postgresql-15-url-encode postgresql-15-url-encode_1.2.5-1PIGSTY~jammy_amd64.deb PIGSTY · 1.2.5 · 12.9KiB	PIGSTY 1.2.5 u22.x86_64.pg14 : postgresql-14-url-encode postgresql-14-url-encode_1.2.5-1PIGSTY~jammy_amd64.deb PIGSTY · 1.2.5 · 12.9KiB
u22.aarch64	PIGSTY 1.2.5 u22.aarch64.pg18 : postgresql-18-url-encode postgresql-18-url-encode_1.2.5-1PIGSTY~jammy_arm64.deb PIGSTY · 1.2.5 · 12.8KiB	PIGSTY 1.2.5 u22.aarch64.pg17 : postgresql-17-url-encode postgresql-17-url-encode_1.2.5-1PIGSTY~jammy_arm64.deb PIGSTY · 1.2.5 · 12.9KiB	PIGSTY 1.2.5 u22.aarch64.pg16 : postgresql-16-url-encode postgresql-16-url-encode_1.2.5-1PIGSTY~jammy_arm64.deb PIGSTY · 1.2.5 · 12.7KiB	PIGSTY 1.2.5 u22.aarch64.pg15 : postgresql-15-url-encode postgresql-15-url-encode_1.2.5-1PIGSTY~jammy_arm64.deb PIGSTY · 1.2.5 · 12.7KiB	PIGSTY 1.2.5 u22.aarch64.pg14 : postgresql-14-url-encode postgresql-14-url-encode_1.2.5-1PIGSTY~jammy_arm64.deb PIGSTY · 1.2.5 · 12.7KiB
u24.x86_64	PIGSTY 1.2.5 u24.x86_64.pg18 : postgresql-18-url-encode postgresql-18-url-encode_1.2.5-1PIGSTY~noble_amd64.deb PIGSTY · 1.2.5 · 13.2KiB	PIGSTY 1.2.5 u24.x86_64.pg17 : postgresql-17-url-encode postgresql-17-url-encode_1.2.5-1PIGSTY~noble_amd64.deb PIGSTY · 1.2.5 · 13.2KiB	PIGSTY 1.2.5 u24.x86_64.pg16 : postgresql-16-url-encode postgresql-16-url-encode_1.2.5-1PIGSTY~noble_amd64.deb PIGSTY · 1.2.5 · 12.8KiB	PIGSTY 1.2.5 u24.x86_64.pg15 : postgresql-15-url-encode postgresql-15-url-encode_1.2.5-1PIGSTY~noble_amd64.deb PIGSTY · 1.2.5 · 12.9KiB	PIGSTY 1.2.5 u24.x86_64.pg14 : postgresql-14-url-encode postgresql-14-url-encode_1.2.5-1PIGSTY~noble_amd64.deb PIGSTY · 1.2.5 · 12.9KiB
u24.aarch64	PIGSTY 1.2.5 u24.aarch64.pg18 : postgresql-18-url-encode postgresql-18-url-encode_1.2.5-1PIGSTY~noble_arm64.deb PIGSTY · 1.2.5 · 13.2KiB	PIGSTY 1.2.5 u24.aarch64.pg17 : postgresql-17-url-encode postgresql-17-url-encode_1.2.5-1PIGSTY~noble_arm64.deb PIGSTY · 1.2.5 · 13.2KiB	PIGSTY 1.2.5 u24.aarch64.pg16 : postgresql-16-url-encode postgresql-16-url-encode_1.2.5-1PIGSTY~noble_arm64.deb PIGSTY · 1.2.5 · 12.9KiB	PIGSTY 1.2.5 u24.aarch64.pg15 : postgresql-15-url-encode postgresql-15-url-encode_1.2.5-1PIGSTY~noble_arm64.deb PIGSTY · 1.2.5 · 12.9KiB	PIGSTY 1.2.5 u24.aarch64.pg14 : postgresql-14-url-encode postgresql-14-url-encode_1.2.5-1PIGSTY~noble_arm64.deb PIGSTY · 1.2.5 · 12.8KiB
u26.x86_64	PIGSTY 1.2.5 u26.x86_64.pg18 : postgresql-18-url-encode postgresql-18-url-encode_1.2.5-1PIGSTY~resolute_amd64.deb PIGSTY · 1.2.5 · 13.2KiB	PIGSTY 1.2.5 u26.x86_64.pg17 : postgresql-17-url-encode postgresql-17-url-encode_1.2.5-1PIGSTY~resolute_amd64.deb PIGSTY · 1.2.5 · 13.2KiB	PIGSTY 1.2.5 u26.x86_64.pg16 : postgresql-16-url-encode postgresql-16-url-encode_1.2.5-1PIGSTY~resolute_amd64.deb PIGSTY · 1.2.5 · 12.9KiB	PIGSTY 1.2.5 u26.x86_64.pg15 : postgresql-15-url-encode postgresql-15-url-encode_1.2.5-1PIGSTY~resolute_amd64.deb PIGSTY · 1.2.5 · 13.0KiB	PIGSTY 1.2.5 u26.x86_64.pg14 : postgresql-14-url-encode postgresql-14-url-encode_1.2.5-1PIGSTY~resolute_amd64.deb PIGSTY · 1.2.5 · 13.0KiB
u26.aarch64	PIGSTY 1.2.5 u26.aarch64.pg18 : postgresql-18-url-encode postgresql-18-url-encode_1.2.5-1PIGSTY~resolute_arm64.deb PIGSTY · 1.2.5 · 13.3KiB	PIGSTY 1.2.5 u26.aarch64.pg17 : postgresql-17-url-encode postgresql-17-url-encode_1.2.5-1PIGSTY~resolute_arm64.deb PIGSTY · 1.2.5 · 13.3KiB	PIGSTY 1.2.5 u26.aarch64.pg16 : postgresql-16-url-encode postgresql-16-url-encode_1.2.5-1PIGSTY~resolute_arm64.deb PIGSTY · 1.2.5 · 13.0KiB	PIGSTY 1.2.5 u26.aarch64.pg15 : postgresql-15-url-encode postgresql-15-url-encode_1.2.5-1PIGSTY~resolute_arm64.deb PIGSTY · 1.2.5 · 13.0KiB	PIGSTY 1.2.5 u26.aarch64.pg14 : postgresql-14-url-encode postgresql-14-url-encode_1.2.5-1PIGSTY~resolute_arm64.deb PIGSTY · 1.2.5 · 13.0KiB

构建

您可以使用 pig build 命令构建 url_encode 扩展的 RPM / DEB 包：

BASH

pig build pkg url_encode         # 构建 RPM / DEB 包

安装

您可以直接安装 url_encode 扩展包的预置二进制包，首先确保 PGDG 和 PIGSTY 仓库已经添加并启用：

BASH

pig repo add pgsql -u          # 添加仓库并更新缓存

使用 pig 或者是 apt/yum/dnf 安装扩展：

安装

BASH

pig install url_encode;          # 当前活跃 PG 版本安装

pig

BASH

pig ext install -y url_encode -v 18  # PG 18
pig ext install -y url_encode -v 17  # PG 17
pig ext install -y url_encode -v 16  # PG 16
pig ext install -y url_encode -v 15  # PG 15
pig ext install -y url_encode -v 14  # PG 14

dnf

BASH

dnf install -y url_encode_18       # PG 18
dnf install -y url_encode_17       # PG 17
dnf install -y url_encode_16       # PG 16
dnf install -y url_encode_15       # PG 15
dnf install -y url_encode_14       # PG 14

apt

BASH

apt install -y postgresql-18-url-encode   # PG 18
apt install -y postgresql-17-url-encode   # PG 17
apt install -y postgresql-16-url-encode   # PG 16
apt install -y postgresql-15-url-encode   # PG 15
apt install -y postgresql-14-url-encode   # PG 14

创建扩展：

SQL

CREATE EXTENSION url_encode;

用法

url_encode: PostgreSQL 的 URL 编码与解码函数

函数

`url_encode(text) returns text`

对字符串进行百分号编码，用于 URL 中：

SQL

SELECT url_encode('Hello World');
-- Hello%20World

SELECT url_encode('Ahoj Svetе');
-- Ahoj%20Sv%C4%9Bte

`url_decode(text) returns text`

解码百分号编码的字符串：

SQL

SELECT url_decode('Hello%20World');
-- Hello World

SELECT url_decode('Ahoj%20Sv%C4%9Bte');
-- Ahoj Svetе

`uri_encode(text) returns text`

编码完整的 URI（保留协议、斜杠等）：

SQL

SELECT uri_encode('http://hu.wikipedia.org/wiki/Sao_Paulo');
-- http://hu.wikipedia.org/wiki/S%C3%A3o_Paulo

`uri_decode(text) returns text`

解码已编码的 URI：

SQL

SELECT uri_decode('http://hu.wikipedia.org/wiki/S%C3%A3o_Paulo');
-- http://hu.wikipedia.org/wiki/Sao_Paulo

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