Shulou(Shulou.com)05/31 Report--

This article mainly introduces how to query the oracle clob occupied space, the article is very detailed, has a certain reference value, interested friends must read it!

SELECT 'EDCRAWDATA' AS TABLE_NAME

SUM (size_gb) AS TOTAL_GB

FROM (SELECT a.owner

A.table_name

A.column_name

B.segment_name

ROUND (b.BYTES / 1024 / 1024 / 1024) size_gb

FROM dba_lobs a

Dba_segments b

WHERE a.segment_name = b.segment_name

AND a.owner = 'EOL'

AND a.table_name = 'EDCRAWDATA'

UNION ALL

SELECT a.owner

A.table_name

A.column_name

B.segment_name

ROUND (b.BYTES / 1024 / 1024 / 1024) size_gb

FROM dba_lobs a

Dba_segments b

WHERE a.index_name = b.segment_name

AND a.owner = 'EOL'

AND a.table_name = 'EDCRAWDATA'

UNION ALL

SELECT A.owner

'EDCRAWDATA'

'RAWDATA'

A.segment_name

Round (A.BYTES / 1024 / 1024 / 1024) size_gb

FROM DBA_SEGMENTS A

WHERE A.segment_name = 'EDCRAWDATA'

AND A.owner = 'EOL')

Query the progress of export:

SELECT s.sid

S.serial#

Dj.state

Dj.operation

Ds.job_name

Ds.session_type

FROM v$session s

Dba_datapump_sessions ds

Dba_datapump_jobs dj

WHERE s.SADDR = ds.saddr

AND ds.job_name = dj.job_name

The above is all the contents of the article "how to query oracle clob occupancy space". Thank you for reading! Hope to share the content to help you, more related knowledge, welcome to follow the industry information channel!

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.