C1000-085 무료 덤프문제 온라인 액세스

What is the name of the IBM Netezza Performance Server Replication node at the target nodes when using Netezza Replication Services?

• A.PRIMARY NODE
• B.SUBORDINATE NODE
• C.STANDBY NODE
• D.MASTER NODE

What is the order of the operations of a typical snippet in a query plan?

정답:

Which two commands can be used to get a plan file for a query?

• A.nzsql -c "show planfile <planid>"
• B.nz_get <planid>
• C.nzsql -c "select plan_text from _v_plan"
• D.nzsql -c "get planfile <planid>"
• E.nz_plan <planid>

Which is the most efficient data type for distribution keys?

• A.strings
• B.internal datatypes (ROWID etc.)
• C.integers
• D.temporal types

Which two file formats are valid for external tables?

• A.XML
• B.fixed-length
• C.JSON
• D.text-delimited
• E.HL7