プロンプトについて Postgresログイン後のプロンプトは2種類 postgres=> 標準ユーザ postgres= 特権ユーザ システム系 バージョンの確認 postgres=# SELECT version(); version --------------------------------------------------------------------------------------------------------------- PostgreSQL 9.2.18 on x86_64-redhat-linux-gnu, compiled by gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-11), 64-bit (1 行)
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