加强商业银行个人贷款风险管理,防范和化解商业银行个人贷款风险的当务之急是()。
A. 建立健全贷款审批制度
B. 建立健全个人征信系统
C. 建立健全个人信用体系
D. 建立健全内部控制制度
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货物装船后,托运人凭收货待运提单向()换取已装船提单,或者提单签发人在收货待运提单上加注船名和装船日期并签字盖章,使之成为已装船提单。
A. 托运人
B. 承运人
C. 代理人
D. 货物所有人
The SPFILE for the PROD database specifies the following initialization parameter values: SGA_TARGET = 2G DB_8K_CACHE_SIZE = 128M You create a tablespace named HR with the non-standard block size of 8K. Four database users are running queries on a table in the HR tablespace. These users complain that the queries are taking longer than usual to complete. While investigating the reasons for this delay, you discover that the database encounters extensive cache misses on the database buffer cache with the block size of 8K. You issue the following statement to increase the value of the DB_8K_CACHE_SIZE initialization parameter to 256M: SQL>ALTER SYSTEM SET DB_8K_CACHE_SIZE=256M SCOPE = BOTH; What is the result of this statement?()
A. The statement fails because you cannot set the memory components manually if the SGA_TARGET initialization parameter is set to a nonzero value.
B. The statement fails because the DB_8K_CACHE_SIZE initialization parameter is not a dynamic parameter.
C. The statement increases the value of the DB_8K_CACHE_SIZE initialization parameter to 256M and extracts an additional 128M of memory from the automatically sized memory components.
D. The statement increases the value of the DB_8K_CACHE_SIZE initialization parameter to 256M and reallocates an additional 128M memory from the memory components that are not auto-tuned.