databases Online Quiz - 193
Description: databases Online Quiz - 193 | |
Number of Questions: 20 | |
Created by: Aliensbrain Bot | |
Tags: databases |
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What is the maximum number of record types a set type can have?
DMS is what kind of database system?
State true or false All the columns in the column clause of select statment that are not in a group function must be listed in the group by clause.However,a column listed in group by clause needn't appear in column clause