Forum Replies Created

Viewing 15 posts - 1,921 through 1,935 (of 2,436 total)

  • RE: Performance Comparison SQL 7 & 2000

    An upgrade to Win 2K3 alone should boost your performance (more efficient OS and the hyperthreading). However I'd go to SQL 2K as well since things are much more 'stable'...

    RegardsRudy KomacsarSenior Database Administrator"Ave Caesar! - Morituri te salutamus."

  • RE: Data purge follow-up

    Not the user table. A few rows in a few system tables (to write the statistics for the optimizer) right at the end. It's really quick ... measure it in...

    RegardsRudy KomacsarSenior Database Administrator"Ave Caesar! - Morituri te salutamus."

  • RE: Performance Problem Resolved by Update Statistics

    You don't have to do any diagnostic work on this. Just change to a 'best practice'. That practice is: When running UPDATE STATISTICS on a table the very next thing...

    RegardsRudy KomacsarSenior Database Administrator"Ave Caesar! - Morituri te salutamus."

  • RE: Log File Size Problem(.LDF)

    You also might want to sesrch the sight ... there are lots of threads concerning this topic ...

     

    Use the 'search' bar and enter 'transaction log' and select the 'search articles'...

    RegardsRudy KomacsarSenior Database Administrator"Ave Caesar! - Morituri te salutamus."

  • RE: Determining default db

    I believe that it defaults to the domain group (which has a defauilt database specified) which is first in the collation sequence of domain\group.

     

    Now for the issue of one database...

    RegardsRudy KomacsarSenior Database Administrator"Ave Caesar! - Morituri te salutamus."

  • RE: Index related problems?? Whats happening here?

    One point not mentioned in relation to UPDATE STATISTICS. When you execute this command on a table you then need to execute the following code:

     

    exec sp_recompile table_name --> the table_name...

    RegardsRudy KomacsarSenior Database Administrator"Ave Caesar! - Morituri te salutamus."

  • RE: Creating non-local backup device

    Here's a quick SQL script to execute for checking your permissions for creation, listing and deletion of files:

     

    declare @cmd varchar(128)

    select @cmd = 'echo test_string > \\your-server-name\i$\test_file.dat'

    exec master..xp_cmdshell @cmd

    --

    -- output...

    RegardsRudy KomacsarSenior Database Administrator"Ave Caesar! - Morituri te salutamus."

  • RE: Data purge follow-up

    Yes ! But in pairs (Update STATISTICS table, sp_recompile table). UPDATE STATISTICS is primarily read only (99%) the update is at the end of the process for each table in...

    RegardsRudy KomacsarSenior Database Administrator"Ave Caesar! - Morituri te salutamus."

  • RE: 100% Fill Factor. When to use it?

    It has to do with how the row of data is actually constructed and maintained on the data page. In essence, NULL columns are treated as varchar columns. Scan BOL for...

    RegardsRudy KomacsarSenior Database Administrator"Ave Caesar! - Morituri te salutamus."

  • RE: Tables in separate Data Files

    One might also ask the reason for putting a table on a separate filegroup. Performance based reasons may be acceptable for local disk configurations. So if you are using SAN...

    RegardsRudy KomacsarSenior Database Administrator"Ave Caesar! - Morituri te salutamus."

  • RE: Data purge follow-up

    first things first though ... until the other activites are completed you would also do well to execute UPDATE STATISTICS on all tables (or at least the heavily deleted from...

    RegardsRudy KomacsarSenior Database Administrator"Ave Caesar! - Morituri te salutamus."

  • RE: 100% Fill Factor. When to use it?

    The major thing about 'updates' and their performance is whether or not they are performed 'in place', i.e. overlaying the data (just writing it out). If you're not performing an...

    RegardsRudy KomacsarSenior Database Administrator"Ave Caesar! - Morituri te salutamus."

  • RE: Problems filling a Load testing database

    Be wary though ... if you dropped all the indexes and primary keys as was suggested. The time you saved up front inserting data may be spent recreating what you...

    RegardsRudy KomacsarSenior Database Administrator"Ave Caesar! - Morituri te salutamus."

  • RE: sql server 2000 versions

    Aside from a little research (on MS and Google), you bank account and managements priorities you might want to ask(or answer) a few additional questions for yourself.

    • Is this your company's first...

    RegardsRudy KomacsarSenior Database Administrator"Ave Caesar! - Morituri te salutamus."

Viewing 15 posts - 1,921 through 1,935 (of 2,436 total)