| drop table vZ@pê; |
| create table vZ@pê (pê text, ªÞR[h varchar, õl1A¾æ char(16)); |
| create index vZ@pêindex1 on vZ@pê using btree (pê); |
| create index vZ@pêindex2 on vZ@pê using hash (ªÞR[h); |
| insert into vZ@pê values('Rs
[^fBXvC','@A01ã'); |
| insert into vZ@pê values('Rs
[^OtBbNX','ªB10'); |
| insert into vZ@pê values('Rs
[^vO}[','lZ01º'); |
| vacuum vZ@pê; |
| select * from vZ@pê; |
| select * from vZ@pê where ªÞR[h = 'lZ01º'; |
| select * from vZ@pê where ªÞR[h ~* 'lz01º'; |
| select * from vZ@pê where ªÞR[h like '_Z01_'; |
| select * from vZ@pê where ªÞR[h like '_Z%'; |
| select * from vZ@pê where pê ~ 'Rs
[^[fO]'; |
| select * from vZ@pê where pê ~* 'Rs
[^[fO]'; |
| select *,character_length(pê) from vZ@pê; |
| select *,octet_length(pê) from vZ@pê; |
| select *,position('f' in pê) from vZ@pê; |
| select *,substring(pê from 10 for 4) from vZ@pê; |
| copy vZ@pê to stdout; |