问Postgres中的UTL_FILE异常替代方案EN在本系列第二部分中，Noam 提出了一些模式，说明如何直接用 Web 平台作为框架提供的一些解决方案的替代方案。今天有人问我博客页脚 footer 里的 git hash 是怎么显示的，就是页面底部里的 69d6ffe 这一串数字。以往的数据结构和业务逻辑比较简单，所以单条SQL语句
If you want to have a different set of file permissions on files created by theUTL_FILEfunctions and procedures, set theutl_file.umaskconfiguration parameter. Theutl_file.umaskparameter sets thefile mode creation mask(or simply themask) in a manner similar to the L...
UTL_FILEThe UTL_FILE package provides the capability to read from, and write to files on the operating system’s file system. UTL_HTTPThe UTL_HTTP package provides a way to use the HTTP or HTTPS protocol to retrieve information found at an URL. ...
备份主库控制文件 alter database create standby controlfile as '/backup/standby.ctl'; 1. (九)Netmanager配置主备服务器的tnsnames.ora 主库tnsnames.ora配置如下: [oracle@lkdb admin]$ cat tnsnames.ora # tnsnames.ora Network Configuration File: /u01/app/oracle/db_1/network/admin/tnsnames.ora # G...
Orafce:兼容Oracle的函数。比如date函数(next_day,last_day,trunc,round等)、字符串函数、一些包DBMS_ALERT, DBMS_OUTPUT, UTL_FILE, DBMS_PIPE等。 Ora2pg:Perl脚本,兼容schema。连接Oracle,提取结构,产生SQL语句然后加载到PG。 Oracle to postgres:不使用ODBC和其他中间件。转换表结构、数据、索引、主键和外键。
cp etcdutl etcdctl etcd /usr/local/bin/ mkdir -p /etc/etcd mkdir -p /var/lib/etcd groupadd -f -g 1501 etcd useradd -c "etcd user" -d /var/lib/etcd -s /bin/false -g etcd -u 1501 etcd chown -R etcd:etcd /var/lib/etcd ...
Package utl_file This package allows PL/pgSQL programs to read from and write to any files that are accessible from server. Every session can open a maximum of ten files and max line size is 32K. This package contains following functions: ...
A PostgreSQL metric exporter for Prometheus. Contribute to sonyakkmas/postgres_exporter development by creating an account on GitHub.
UTL_FILE.PUT_RAW(V_FILE_TYPE, V_BUFFER, TRUE); V_OFFSET := V_OFFSET + V_AMOUNT; DBMS_OUTPUT.PUT_LINE ('Offset : ' || V_OFFSET); END LOOP; UTL_FILE.FCLOSE(V_FILE_TYPE); ... I know PostgreSQL doesn't support procedure, so I want to porting it into a ...
cd /tmp wget https://github.com/etcd-io/etcd/releases/download/v3.5.2/etcd-v3.5.2-linux-amd64.tar.gz tar xzvf /tmp/etcd-v3.5.2-linux-amd64.tar.gz cd etcd-v3.5.2-linux-amd64 cp etcdutl etcdctl etcd /usr/local/bin/ mkdir -p /etc/etcd mkdir -p /var/lib/etcd groupadd -f ...