1、创建索引
--创建索引
CREATE INDEX index_e_lxdtjwd_pripid ON e_lxdtjwd(pripid);
2、查看索引
select * from pg_indexes where tablename = 'e_lxdtjwd'
1、创建索引
--创建索引
CREATE INDEX index_e_lxdtjwd_pripid ON e_lxdtjwd(pripid);
2、查看索引
select * from pg_indexes where tablename = 'e_lxdtjwd'