READ Free Dumps For Oracle- 1z0-146

Question ID 2751	The database instance was started up using the automatic memory management feature. No value was set for the RESULT_CACHE_MAX_SIZE parameter. Examine the following initialization parameter settings for your database: MEMORY_TARGET = 500M RESULT_CACHE_MODE = MANUAL You execute a query by using the result_cache hint. Which statement is true in this scenario?
Option A	A.    The query results are not stored because no memory is allocated for the result cache.
Option B	B.    The query results are stored and 0.5% of the memory target is allocated to the result cache.
Option C	C.    The query results are stored and 0.25% of the memory target is allocated to the result cache.
Option D	D.    The query results are not stored because the RESULT_CACHE_MODE parameter is not set to FORCE.
Correct Answer	C

Explanation

Question ID 2752	Examine the structure of the LOB_STORE table.   Name Null? Type LOB_ID NUMBER VIDEO_CLIP BLOB You create a 'DATA_FILES' directory object that contains the 'IMAGE1.GIF'operating system (OS) file.   View the Exhibit and examine the LOAD _   LOB procedure code that you execute for reading data   from the OS file into the BLOB column. It is created with compilation errors. What is the reason?
Option A	A.    V_BLOB should be initialized to EMPTY_BLOB().
Option B	B.    The WRITE routine of DBMS_LOB should be used instead of LOADFROMFILE.
Option C	C.    The return type of DBMS_LOB.FILEEXISTS is not compatible with the IF statement.
Option D	D.    OPEN, CLOSE, and READONLY routines of DBMS_LOB should be used instead of FILEOPEN, FILECLOSE, and FILE_READONLY.
Correct Answer	C

Explanation

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