您似乎正在使用Windows。在Windows上，所有开关参数（如-c something）必须位于所有非开关参数（如裸连接字...
从网上整理了一下Python忽略warning警告错误 方法一：直接运行脚本的时候加入参数 python -W ignore your...
stderr, _("%s: warning: extra command-line argument \"%s\" ignored\n"), pset.progname, argv[optind]); } optind++; } } /* * Load .gsqlrc file, if found. */ static void process_psqlrc(const char* argv0) { char home[MAXPGPATH]; char rc_file[MAXPGPATH]...
psql:my-script.sql:1: ERROR: syntax error at or near ":" LINE 1: select * from :table LIMIT 1; ^ \i: extra argument "-v" ignored \i: extra argument "table="core.product"" ignored I know that running this on terminal will work, but I'm already inside psql.psql -v table=...
据我所知，exec(String)使用空格作为分隔符，因此您的查询不是作为单个参数来处理，而是作为一组参数('...
* the prompt argument is used as the prompting string */ char * gets_readline(char *prompt, FILE *source) { return (readline(prompt)); } /* * gets_fromFile prompt source * * the routine to read from a file, the prompt argument is ignored ...
Cloudera Manager提供了一个嵌入式PostgreSQL数据库服务，用于在创建集群时进行演示和概念验证部署。为了提醒...