背景 shell 脚本跑 Python 写数据脚本任务的时候报错: File "./xxx.py", line 59, in xxx cur.execute(insert_sql(col_string, str(data_list)))
psycopg2.ProgrammingError: column "it’s adj for sb和it's adj of sb的区别" does not exist
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1.1 远程连接失败 无法通过远程TCP/IP方式连接PostgreSQL,而本地可连接。 远程连接失败: $ psql -h 10.0.4.13 -U postgres -d postgres -p5432
psql: error: could not connect to server: Connection refused
?? ?Is the server running on host "10.0.4...