From f4aebf680ad90363fd7d65fa4258a47cffb8bd60 Mon Sep 17 00:00:00 2001 From: Yang-Hsing Lin Date: Thu, 7 Jan 2016 14:45:17 +0800 Subject: [PATCH] pg_restore/pg_dump: add page --- pages/common/pg_dump.md | 19 +++++++++++++++++++ pages/common/pg_restore.md | 23 +++++++++++++++++++++++ 2 files changed, 42 insertions(+) create mode 100644 pages/common/pg_dump.md create mode 100644 pages/common/pg_restore.md diff --git a/pages/common/pg_dump.md b/pages/common/pg_dump.md new file mode 100644 index 0000000000..4921d5bfc1 --- /dev/null +++ b/pages/common/pg_dump.md @@ -0,0 +1,19 @@ +# pg_dump + +> Extract a PostgreSQL database into a script file or other archive file + +- Dump database into a SQL-script file: + +`pg_dump {{db_name}} > {{output_file.sql}}` + +- Same as above, customize username: + +`pg_dump -U {{username}} {{db_name}} > {{output_file.sql}}` + +- Same as above, customize host and port: + +`pg_dump -h {{host}} -p {{port}} {{db_name}} > {{output_file.sql}}` + +- Dump a database into a custom-format archive file: + +`pg_dump -Fc {{db_name}} > {{output_file.dump}}` diff --git a/pages/common/pg_restore.md b/pages/common/pg_restore.md new file mode 100644 index 0000000000..321c43c264 --- /dev/null +++ b/pages/common/pg_restore.md @@ -0,0 +1,23 @@ +# pg_restore + +> Restore a PostgreSQL database from an archive file created by pg_dump. + +- Restore an archive into an existing database: + +`pg_restore -d {{db_name}} {{archive_file.dump}}` + +- Same as above, customize username: + +`pg_restore -U {{username}} -d {{db_name}} {{archive_file.dump}}` + +- Same as above, customize host and port: + +`pg_restore -h {{host}} -p {{port}} -d {{db_name}} {{archive_file.dump}}` + +- Clean database objects before creating them: + +`pg_restore --clean -d {{db_name}} {{archive_file.dump}}` + +- Use multiple jobs to do the restoring: + +`pg_restore -j {{2}} -d {{db_name}} {{archive_file.dump}}`