SQLServer : Object sizes Report

USE DEALHUB_ARCH1 select 'Database Name: ', db_name() set nocount on if exists(select name from tempdb..sysobjects where name='##tmp') drop table ##tmp create table ##tmp(nam varchar(50), rows int, res varchar(15),data varchar(15),ind_sze varchar(15),unsed varchar(15)) go declare @tblname varchar(50) declare tblname CURSOR for select name from sysobjects where xtype='U' open tblname Fetch next from tblname into @tblname WHILE @@FETCH_STATUS = 0 BEGIN insert into ##tmp exec sp_spaceused @tblname   FETCH NEXT FROM tblname INTO @tblname END CLOSE tblname deallocate tblname go select nam Table_Name,rows Total_Rows,res Total_Table_Size,data Data_size,ind_sze Index_Size,unsed Unused_Space from ##tmp drop table ##tmp

Audacity : Recording from a sound card in Vista

Download and install Virtual Audio Cable (not freeware) - confirm when prompted Taskbar -> Go to the playback devices (right-click the speaker icon) - Select the 'Playback' tab. There will be a new option named 'Line 1' or 'VAC 1' etc Make that 'Line 1' Default (button) Close all programs (specially programs that have sound - itunes, realplayer, windows media player) Then, run the program Audio Repeater (Included in the VAC install use start->all programs) Set 'Wave in' to 'Line 1' Set 'Wave out' to "SPEAKER" (or your computer's original default selection) After this, click 'Start' tab below. Then, turn on any music on the computer you should hear the sound from your speaker. Right-click the speaker icon on your taskbar-> recording devices -> 'Recording' tab -> make 'Line 1' Default Run Audacity -> Edit -> Preferences -> Audio I/O tab -> See 'Recording' and make 'device' into 'Line 1'

Oracle Dataguard : dgmgrl - various commands

<b>Start dgmgrl </b> export ORACLE_SID=dbdg; . oraenv; dgmgrl sys/<password> <b>Check the configuration status<br /></b> SHOW CONFIGURATION; SHOW DATABASE VERBOSE 'North_Sales' SHOW DATABASE 'North_Sales'; SHOW DATABASE 'North_Sales' 'StatusReport'; SHOW DATABASE 'North_Sales' 'InconsistentProperties'; SHOW DATABASE 'North_Sales' 'InconsistentLogXptProps'; Change properties EDIT DATABASE 'DR_Sales' SET PROPERTY 'LogArchiveFormat'='log_%t_%s_%r_%d.arc'; EDIT DATABASE 'DR_Sales' SET STATE='READ-ONLY'; <b>Create/enable configuration<br /></b> CREATE CONFIGURATION 'DRSolution' AS PRIMARY DATABASE IS 'North_Sales' CONNECT IDENTIFIER IS North_Sales.foo.com; ADD DATABASE 'DR_Sales' AS CONNECT IDENTIFIER IS DR_Sales.foo.com MAINTAINED AS PHYSICAL; SHOW CONFIGURATION; ENABLE CONFIGURATION; <b>Stop transmit of dbs from primary <br /></b> EDIT DATABASE North_Sales SET STATE=LOG-TRANSPORT-OFF <b>Temporarily stop broker managing and monitoring a standby database.<br /></b> DISABLE DATABASE 'DR_Sales'; Switchover SWITCHOVER TO DR_Sales; SHOW CONFIGURATION; <b>Manual Failover<br /></b> FAILOVER TO "DR_Sales"; SHOW CONFIGURATION;