DB2數(shù)據(jù)庫(kù)復(fù)原順順當(dāng)當(dāng)
作者：佚名
我們今天主要向大家講述的是DB2數(shù)據(jù)庫(kù)復(fù)原的正確操作的實(shí)際應(yīng)用代碼，下面就是對(duì)其主要內(nèi)容的詳細(xì)描述，望大家瀏覽之后會(huì)有所收獲。
文章主要向大家描述的是DB2數(shù)據(jù)庫(kù)復(fù)原的正確操作，此文章主要是描述其操作代碼來(lái)引出DB2數(shù)據(jù)庫(kù)復(fù)原的正確操作步驟，以下就是文章的主要內(nèi)容的詳細(xì)描述，望大家在瀏覽之后會(huì)對(duì)其有更深的了解。
數(shù)據(jù)庫(kù)數(shù)據(jù)庫(kù)
DB2數(shù)據(jù)庫(kù)復(fù)原支持的文件類型主要有三種：裸設(shè)備、path路徑、文件類型
一個(gè)表空間的大小不能超過(guò)64G.每個(gè)頁(yè)大小為4K.
有時(shí)候需要將數(shù)據(jù)庫(kù)架構(gòu)放到數(shù)據(jù)庫(kù)的安裝目錄，而數(shù)據(jù)庫(kù)容器可以指定到其他地方。
昨天還原的原始命令為：
- RESTORE DATABASE T_CENTER FROM "E:\T_CENTER" TAKEN AT 20091231124541 TO "C:" INTO T_CENTER WITH 2 BUFFERS BUFFER 1024 REDIRECT
PARALLELISM 1 WITHOUT PROMPTING;
- SET TABLESPACE CONTAINERS FOR 0 IGNORE ROLLFORWARD CONTAINER OPERATIONS USING (PATH "C:\DB2\NODE0000\SQL00003");
- SET TABLESPACE CONTAINERS FOR 1 IGNORE ROLLFORWARD CONTAINER OPERATIONS USING (PATH "C:\DB2\NODE0000\SQL00004\SQLT0001.0");
- SET TABLESPACE CONTAINERS FOR 2 IGNORE ROLLFORWARD CONTAINER OPERATIONS USING (PATH "C:\DB2\NODE0000\SQL00003");
- SET TABLESPACE CONTAINERS FOR 3 IGNORE ROLLFORWARD CONTAINER OPERATIONS USING (FILE "C:\DB2\NODE0000\SQL00003\TSASNCA03" 512000,
FILE "C:\DB2\NODE0000\SQL00003\TSASNCA01" 512000);
- SET TABLESPACE CONTAINERS FOR 4 IGNORE ROLLFORWARD CONTAINER OPERATIONS USING (FILE "C:\DB2\NODE0000\SQL00003\TSASNUOW" 5888);
- SET TABLESPACE CONTAINERS FOR 5 IGNORE ROLLFORWARD CONTAINER OPERATIONS USING (PATH "D:\DBFILES\TSETC.01");
- SET TABLESPACE CONTAINERS FOR 6 IGNORE ROLLFORWARD CONTAINER OPERATIONS USING (FILE "C:\DB2\NODE0000\SQL00003\CDA35_SYSTEMPARA" 512);
- SET TABLESPACE CONTAINERS FOR 7 IGNORE ROLLFORWARD CONTAINER OPERATIONS USING (PATH "C:\DB2\NODE0000\SQL00003");
- SET TABLESPACE CONTAINERS FOR 8 IGNORE ROLLFORWARD CONTAINER OPERATIONS USING (PATH "C:\DB2\NODE0000\SQL00003");
- SET TABLESPACE CONTAINERS FOR 9 IGNORE ROLLFORWARD CONTAINER OPERATIONS USING (FILE "C:\DB2\NODE0000\SQL00003\TSASNCA_LZJ"
768000,FILE "C:\DB2\NODE0000\SQL00003\TSASNCA01_LZJ" 512000,FILE "C:\DB2\NODE0000\SQL00003\TSASNCA02_LZJ" 512000);
- RESTORE DATABASE T_CENTER CONTINUE;
經(jīng)過(guò)快通公司管偉的幫忙，將程序調(diào)整為：
- RESTORE DATABASE T_CENTER FROM "E:\T_CENTER" TAKEN AT 20091231124541 TO "C:"
- INTO T_CENTER WITH 2 BUFFERS BUFFER 1024 REDIRECT PARALLELISM 1 WITHOUT PROMPTING;
- SET TABLESPACE CONTAINERS FOR 0 USING (PATH "D:\T_CENTER\tablespace\0");
- SET TABLESPACE CONTAINERS FOR 1 USING (PATH "D:\T_CENTER\tablespace\1");
- SET TABLESPACE CONTAINERS FOR 2 USING (PATH "D:\T_CENTER\tablespace\2");
- SET TABLESPACE CONTAINERS FOR 3 USING (FILE "D:\T_CENTER\TSASNCA03" 16500000);
- SET TABLESPACE CONTAINERS FOR 4 USING (FILE "D:\T_CENTER\TSASNUOW" 5888);
- SET TABLESPACE CONTAINERS FOR 5 USING (PATH "D:\T_CENTER\tablespace\5");
- SET TABLESPACE CONTAINERS FOR 6 USING (FILE "D:\T_CENTER\CDA35_SYSTEMPARA" 512);
- SET TABLESPACE CONTAINERS FOR 7 USING (PATH "D:\T_CENTER\tablespace\7");
- SET TABLESPACE CONTAINERS FOR 8 USING (PATH "D:\T_CENTER\tablespace\8");
- SET TABLESPACE CONTAINERS FOR 9 USING (FILE "D:\T_CENTER\TSASNCA_LZJ" 1788000);
- RESTORE DATABASE T_CENTER CONTINUE;
其中主要調(diào)整的地方一是容器路徑，另外一個(gè)是頁(yè)面的大小。
以上的相關(guān)內(nèi)容就是對(duì)DB2數(shù)據(jù)庫(kù)復(fù)原的介紹，望你能有所收獲。
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責(zé)任編輯：佚名
來(lái)源：
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