shared buffer memory

基本解釋

The database shared memory (including buffer pools) starts at 0x50000000 (default).
數(shù)據(jù)庫(kù)共享內(nèi)存（包括緩沖池）始于 0x50000000 （默認(rèn)值）。
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This buffer is allocated as shared memory by each database manager agent that is started.
這個(gè)緩沖區(qū)作為每個(gè)數(shù)據(jù)庫(kù)管理器代理共享的內(nèi)存分配。
This component provides the shared memory buffer-related information required to analyze the database server performance.
此組件提供分析數(shù)據(jù)庫(kù)服務(wù)器性能所需的共享內(nèi)存緩沖區(qū)信息。