read-lock

基本解釋

It does so by placing a read lock on the target row.
方法是,在目標(biāo)行上放置一個(gè)讀鎖定。
With the read lock in place, any other transaction is still free to read that row, but none can delete or alter it.
放置了這個(gè)讀鎖定後,任何其他事務(wù)仍可以讀取該行,但都不能刪除或變更該行。
The invention uses the object storage technology by expanding access pattern attribute value and improves the efficiency of Reading lock visit.
本發(fā)明利用對(duì)象存儲(chǔ)技術(shù)，採(cǎi)用擴(kuò)展的訪問(wèn)模式屬性值，提高讀鎖的訪問(wèn)傚率。
She read me a few extracts from her own new novel.
她把她自己的新小說(shuō)唸了幾段給我聽(tīng)。
He chiseled a hole in the door to fit a new lock.
他在門上鑿了個(gè)孔，以便裝一把新鎖。