select ‘alter table ‘||table_name||’ move tablespace rpt;’ from user_tables;
select ‘alter index ‘||index_name||’ rebuild tablespace RPT_IDX;’ from user_indexes;
CREATE OR REPLACE PROCEDURE BATCH_REBUILD_INDEX(USER_NAME IN VARCHAR2) IS
S_SQL VARCHAR2(500);
ACCOUNT NUMBER := 0;
BEGIN
FOR LINE2 IN (SELECT T.OWNER,
T.INDEX_NAME
FROM ALL_INDEXES T
WHERE T.OWNER = UPPER(USER_NAME)
AND T.TABLE_TYPE = ‘TABLE’
AND T.TEMPORARY = ‘N’
AND T.INDEX_TYPE = ‘NORMAL’) LOOP
S_SQL := ‘alter index ‘ || LINE2.OWNER || ‘.’ || LINE2.INDEX_NAME || ‘ rebuild’;
ACCOUNT := ACCOUNT + 1;
EXECUTE IMMEDIATE S_SQL;
END LOOP;
DBMS_OUTPUT.PUT_LINE(ACCOUNT);
EXCEPTION
WHEN OTHERS THEN
DBMS_OUTPUT.PUT_LINE(SQLERRM);
END BATCH_REBUILD_INDEX;
begin
BATCH_REBUILD_INDEX(‘SCOTT’);
end;
多个表空间导入一个表空间：
expdp rpt/rpt dumpfile=struncuredata.dmp directory=DIR_DP logfile=structuredata.log schemas=rpt content=metadata_only
impdp rptmgr/rptmgr directory=DIR_DP dumpfile=struncuredata.dmp remap_schema=rpt:rptmgr remap_tablespace='(RPT:USERS,RPT_IDX:USERS,RPT_HISTORY_IDX:USERS,RPT_HISTORY:USERS)’ logfile=struncuredata.log content=metadata_only
