Archive for the ‘Database’ Category
Sunday, June 10th, 2012
MySQL Server doesn’t support the SELECT INTO TABLE syntax. Instead, MySQL Server supports the INSERT INTO … SELECT. Below syntax is equivalent with SELECT INTO in MySQL.
CREATE TABLE mynewtable (
SELECT f2,f3,f4 from tableA,tableB
where tableA.f1 = tableB.f1
);
Hope it helps,
Till then…adioss
Posted in Database, Tips & Tricks | No Comments »
Tuesday, August 16th, 2011
As a programmer, you will always find a way how to automate your task right ? do you ?
Well, this is my script to get the latest copy of mysql database into my local pc.
@Echo off
echo [%date% %time%] Starting backup...
mysqldump -u root -h 192.168.1.80 -pmyrootpwd mysqldb > mysqldb.sql
echo [%date% %time%] Starting dump....
mysql -u root -h localhost -pmyrootpwd mysqldb < mysqldb.sql
echo [%date% %time%] done.
pause
Save it as a batch file and just double click to run it. Your output will be something like below.

Thats all. Hope it helps.
Posted in Database, My Life | No Comments »
Monday, July 25th, 2011
Using sqlcmd command from command line, you can connect to your sql server engine.
Below is my sample stored procedure running from command line.

p/s: semakin hari aku semakin malas utk update blog. harap maklum.
Posted in Database, SQL/ETL | No Comments »
Saturday, April 10th, 2010
I’m finally successfully configure my apps to connect to Oracle RAC.
As for my reference later, here is the connection string.
(DESCRIPTION_LIST=
(FAILOVER=true)
(LOAD_BALANCE=true)
(DESCRIPTION=
(ADDRESS= (PROTOCOL=TCP) (HOST=server1) (PORT=1521))
(CONNECT_DATA=
(SERVICE_NAME=orcl))
)
(DESCRIPTION=
(ADDRESS= (PROTOCOL=TCP) (HOST=server2) (PORT=1521))
(CONNECT_DATA=
(SERVICE_NAME=orcl))
)
)
JDBC URL will be something like this
jdbc:oracle:thin:@(DESCRIPTION_LIST…)
Posted in Database | No Comments »
Thursday, March 11th, 2010
For some reason which I don’t know why, my oracle give me that kind of error.
Googling give me for below solution. And here I post for my future reference, and also for you if you got this same problem .
Run this command first in console.
sqlplus /nolog
And after that, use these commands :
SQL> connect / as sysdba
Connected.
SQL> shutdown abort
ORACLE instance shut down
SQL> startup nomount
ORACLE instance started.
SQL> alter database mount;
SQL> alter database open;
(more…)
Posted in Database, SQL/ETL | No Comments »