By default, the import utility is bound with the read stability (RS) isolation level (for a description of the DB2 isolation levels, see the sidebar).

默认情况下，import工具被绑定为具有读稳定性(RS)隔离级别(有关DB 2隔离级别的描述，请参阅侧栏)。

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Supports table and row level locking and 4 isolation levels, RR (repeatable read), rs (read stability), CS (default - cursor stability) and ur (uncommitted read).

支持表级和行级锁以及4个隔离级别：RR(可重复读)、RS(读可靠)、CS(默认——游标可靠)和UR(未提交读)。

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If access to the source database is unreliable, striving for resiliency in the cache layer might improve overall stability for read-intensive applications.

如果对源数据库的访问不可靠，在缓存层争取弹性可能会提高读密集型应用程序的总体稳定性。

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Washington DC was the only bright spot, gaining 0.3% from November and 4.1% from December 2009. (Read Price Stability In 75% Of U.S. Metro Areas By Year-End, Double-Dip Looms).

FORBES: Home Prices Almost At 2009 Trough As Double Dip Materializes According To Case-Shiller Index

Maybe attesting to increasingly dynamic labor markets, a key difference between U.S. and, for example, German and Japanese labor markets, the data seem to show a U.S. economy on the rise. (Read Price Stability In 75% of US. Metro Areas By Year-End, Double-Dip Looms).

FORBES: January Job Cuts Lowest Since '93, Led By Government and Retail Sectors

Jones, the lawyer who smuggled the letter for King, stopped wondering about King's emotional stability after he sat down to read a typed-up version of King's notes.

CNN: How MLK became an angry black man