Funda 1 > List_partition - May 29th

sql> sql> sql> ----------- merge partition sql> sql> sql> sql> sql> alter table part merge partitions p1,p3 into partition p2; table altered. sql> select * from part partition(p1); select * from part partition(p1) * error at line 1: ora-02149: specified partition does not exist sql> select 2 * from part; sno ---------1 2 76

name ---------sa dg hgj

sql> select * from part partition(p3); select * from part partition(p3) * error at line 1: ora-02149: specified partition does not exist sql> select * from part partition(p2); sno ---------1 2 76

name ---------sa dg hgj

sql> ------------ the merged partition will be delete sql> sql> sql> ------ p1 and p2 are merged to p3. sql> sql> sql> ------ the p1 and p2 to get deleted. sql> sql> -------------------split partition sql> sql> sql> select partition_name,high_value from user_tab_partition where table_name='part'; select partition_name,high_value from user_tab_partition where table_name='part' * error at line 1:

ora-00942: table or view does not exist sql> select partition_name,high_value from user_tab_partitions where table_name='part'; partition_name -----------------------------high_value -------------------------------------------------------------------------------p2 100 sql> sql> alter table part spilt partition p4 at (160) into (partition p41,partition p42); alter table part spilt partition p4 at (160) into (partition p41,partition p42) * error at line 1: ora-01735: invalid alter table option sql> ed wrote file afiedt.buf 1* alter table part spilt partition p4 at (160) into (partition p41,partition p42) sql> sql> ed wrote file afiedt.buf 1* alter table part split partition p4 at (160) into (partition p41,partition p42) sql> / alter table part split partition p4 at (160) into (partition p41,partition p42) * error at line 1: ora-02149: specified partition does not exist sql> ed wrote file afiedt.buf 1* alter table part split partition p3 at (160) into (partition p41,partition p42) sql> / alter table part split partition p3 at (160) into (partition p41,partition p42) * error at line 1: ora-02149: specified partition does not exist sql> ed wrote file afiedt.buf 1* alter table part split partition p2 at (160) into (partition p41,partition p42)

sql> / alter table part split partition p2 at (160) into (partition p41,partition p42) * error at line 1: ora-14080: partition cannot be split along the specified high bound sql> ed wrote file afiedt.buf 1* alter table part split partition p2 at (60) into (partition p41,partition p42) sql> / table altered. sql> select * from part partition(p41); sno ---------1 2

name ---------sa dg

sql> select * from part partition(p42); sno name ---------- ---------76 hgj sql> sql> select object_id from dba_objects from object_name='part'; select object_id from dba_objects from object_name='part' * error at line 1: ora-00933: sql command not properly ended sql> select object_id from dba_objects where object_name='part'; select object_id from dba_objects where object_name='part' * error at line 1: ora-00942: table or view does not exist sql> select object_id from dba_object where object_name='part'; select object_id from dba_object where object_name='part' * error at line 1: ora-00942: table or view does not exist sql> desc dba_objects error: ora-04043: object "sys"."dba_objects" does not exist sql> ----------- it should work on as sys user... sql> ------------ now it is in scott user

sql> spool off