How to extent sap data unit in sybase

In any database data units and log units are core places where the data of database resides. in this post  i am sharing the process of extending disk space of one data unit in Sybase.

In the below screenshots,  sapdata_1 to sap data _4 & saplog_1 to saplog_2 are available.

To extended the disk space of sapdata_4,execute the below commands:

% isql -Usapsa -SSOL -X

Password:

1> use master

2> go

1> disk resize name = "SOL_data_004",size="5G"

2> go

1> use master

2> go

1> alter database SOL on SOL_data_004 = '5G'

2> go

Note: the disk space from root is assigned to sapdata_4.