[GENERAL] Problem of capital case-insensitive letter with accent

2008-01-21 Thread lan ping
Hi, there In our database, some customers' names contain French accent like É,é,È,è. In one server, case-insensitive search works for capital letters. For example, SELECT lower('ÉÈ') could return éè . But the other server cannot. It is very strange, as the two server use the same Fedora

Re: [GENERAL] Problem of capital case-insensitive letter with accent

2008-01-21 Thread Colin Wetherbee
lan ping wrote: Hi, there In our database, some customers' names contain French accent like É,é,È,è. In one server, case-insensitive search works for capital letters. For example, SELECT lower('ÉÈ') could return éè . But the other server cannot. It is very strange, as the two server use

Re: [GENERAL] Problem of capital case-insensitive letter with accent

2008-01-21 Thread Pavel Stehule
Hello On 21/01/2008, lan ping [EMAIL PROTECTED] wrote: Hi, there In our database, some customers' names contain French accent like É,é,È,è. In one server, case-insensitive search works for capital letters. For example, SELECT lower('ÉÈ') could return éè . But the other server cannot.

Re: [GENERAL] Problem of capital case-insensitive letter with accent

2008-01-21 Thread Colin Wetherbee
Pavel Stehule wrote: when database uses different encoding, than is specified in cluster's initialization, then lower, upper doesn't work. Oooh. That's... confusing. Colin ---(end of broadcast)--- TIP 9: In versions below 8.0, the planner

Re: [GENERAL] Problem of capital case-insensitive letter with accent

2008-01-21 Thread Pavel Stehule
Hello Are you sure you're using LATIN1 on both? js=# \l List of databases Name| Owner | Encoding ---+--+-- js| cww | UTF8 test | cww | LATIN1 [ ...snip... ] js=# SELECT lower('ÉÈ'); lower --- éè (1 row)

Re: [GENERAL] Problem of capital case-insensitive letter with accent

2008-01-21 Thread Pavel Stehule
On 21/01/2008, Colin Wetherbee [EMAIL PROTECTED] wrote: Pavel Stehule wrote: when database uses different encoding, than is specified in cluster's initialization, then lower, upper doesn't work. Oooh. That's... confusing. yes, postgresql support different encodings, but this configuration

Re: [GENERAL] Problem of capital case-insensitive letter with accent

2008-01-21 Thread Tom Lane
Pavel Stehule [EMAIL PROTECTED] writes: On 21/01/2008, Colin Wetherbee [EMAIL PROTECTED] wrote: Pavel Stehule wrote: when database uses different encoding, than is specified in cluster's initialization, then lower, upper doesn't work. Oooh. That's... confusing. yes, postgresql support

Re: [GENERAL] Problem of capital case-insensitive letter with accent

2008-01-21 Thread lan ping
Yes. I'm sure that we are using LATIN1 on both. ServerA works, but ServerB not. We changed the local of ServerA(as it is a testing server) the same as ServerB, but ServerA still works. Quite strange. Pavel Stehule [EMAIL PROTECTED] wrote: Hello Are you sure you're using LATIN1 on both? js=#