IBM C1000-085 IBM Netezza Performance Server V11.x Administrator Online Training
IBM C1000-085 Online Training
The questions for C1000-085 were last updated at Apr 25,2024.
- Exam Code: C1000-085
- Exam Name: IBM Netezza Performance Server V11.x Administrator
- Certification Provider: IBM
- Latest update: Apr 25,2024
What access is required to create a new user in IBM Netezza Performance Server?
- A . An account with NEW USER administrative privilege
- B . An account with CREATE USER administrative privilege.
- C . An account with CREATE GROUP access on the host OS.
- D . An account with CREATE ID access on the host OS.
How does IBM Netezza Performance Server store data?
- A . Tables are distributed across all data slices compressed
- B . Tables are distributed to a single data slice compressed.
- C . Tables are distributed across all data slices uncompressed.
- D . Tables are distributed across a subset of data slices uncompressed.
Which two command line support tools are used to determine the order of data for a given table?
- A . nz_physical_table_layout
- B . nz_zonemap
- C . nz_pagemap
- D . nz_sort_order
- E . nz_get
What are Clustered Base Tables (CBT)?
- A . Tables that decrease allocated storage
- B . Tables that contain sorted data using one to four columns.
- C . Tables that increase pre-sorting of new table records before a loading operation.
- D . Tables that replicate the base table.
To enable or disable multiple schema support on the IBM Netezza Performance Server, which configuration file needs to be updated?
- A . system.cfg
- B . pg_hba.conf
- C . postgresql.conf
- D . startup.cfg
When is a PRIMARY KEY (PK) table constraint evaluated during an INSERT statement into the table?
- A . The PK constraint is never checked when a row is inserted into the table.
- B . After the row is inserted into the table.
- C . Before the row is inserted into the table.
- D . The PK constraint is only checked during a GENERATE STATISTICS operation.
When restoring a database using nzrestore utility, which is true for the npshost option?
- A . It is the hostname of the storage server
- B . It is a HOSTNAME value set in backupHostname.txt file on the backup source system.
- C . It is a host name of the target system to restore a database to.
- D . It is a remote host name or IP address of the system to connect to.
Which log file provides a DBA with an actual SQL statement that was executed?
- A . clientmgr.log
- B . pg.log
- C . sysmgr.log
- D . dbos.log
Which statement is accurate regarding snippets?
- A . The number of snippets depends on query and complexity.
- B . Every query is always turned into four snippets.
- C . Every query is always turned into one snippet.
- D . The number of snippets is always based on the size of the system.
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