Re: [HACKERS] Proposal - Collation at database level

2008-05-31 Thread Zdenek Kotala
Radek Strnad napsal(a): Zdenek Kotala wrote: Radek Strnad napsal(a): I'm thinking of dividing the problem into two parts - in beginning pg_collation will contain two functions. One will have hard-coded rules for these basic collations (SQL_CHARACTER, GRAPHIC_IRV, LATIN1, ISO8BIT, UCS_BASIC)

Re: [HACKERS] Proposal - Collation at database level

2008-05-30 Thread Radek Strnad
Zdenek Kotala wrote: Radek Strnad napsal(a): I'm thinking of dividing the problem into two parts - in beginning pg_collation will contain two functions. One will have hard-coded rules for these basic collations (SQL_CHARACTER, GRAPHIC_IRV, LATIN1, ISO8BIT, UCS_BASIC). It will compare each st

Re: [HACKERS] Proposal - Collation at database level

2008-05-29 Thread Zdenek Kotala
Radek Strnad napsal(a): I'm thinking of dividing the problem into two parts - in beginning pg_collation will contain two functions. One will have hard-coded rules for these basic collations (SQL_CHARACTER, GRAPHIC_IRV, LATIN1, ISO8BIT, UCS_BASIC). It will compare each string character bitwise