Can a database be shrunk to 0 bytes, if not, why?

1105

Can we create clustered index without primary key?

962

What are the different types of modules in oracle forms?

1001

What is xdr?

987

How many companies are using mongodb?

1

Explain system views?

1086

First input columns brand, mt, re values are ov, 1,re vg, 2,re wu ,3,re. Second input columns are brand, mt, cx their records are ov,4,vg ,5,cx Wu, 6,cx and third input columns brand, mt, rt values are ov,7,rt vg, 8,rt wu, 9,rt but my output is brand, re, cx,rt values are ov, 1,4,7 vg, 2,5,8 wu, 3,6,9

1740

Which database is best for large data?

996

What is restrict in sql?

1115

What do you need to connect php to sql server?

1104

Where is postgres configuration file?

937

Tell me the difference between clustered and non-clustered index?

937

A dba had to remove some archivelogs to free up space in filesystem. Nowwhen the rman job starts to backup archivelogs, it complains about missing archivelogs thatwere deleted by dba. To resolve the issue and continue backing up remainder of archivelogs,which rman command can be used so it wo not complain about missing archivelogs.

603

Is sql a microsoft product?

951

How to do a full database export?

1107