How to get varchar size using ResultSetMetaData.getColumnTypeName()?
I am querying a table in my DB and I can get the SQL Datatype of varchar for a particular column, but how can I get the length?
i am using the method ResultSetMetaData.getColumnTypeName(i)
doh! i overlooked that method in the javadocs. kept thinking it was getColumnCount. Thanks a lot!
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procs memory page disk faults cpu
r b w swap free re mf pi po fr de sr s0 -- -- -- in sy cs us sy id
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Edited by: user10373980 on Sep 29, 2008 6:11 AMHi,
Am facing the same issue stated above that I couldnt get all the records in the table that am querying in the Proxyservice.
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I referred PLKO got the Task List Type (PLNTY), Group(PLNNR), Group Counter(PLNAL), Plant(werks).
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Edited by: KituPrash on Mar 4, 2009 3:29 AMDoes this help for starters?
File[] roots= File.listRoots();
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How to get the size of the table in Oracle 10g?
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Regards,
ApoorvHi All,
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TABLE_NAME VARCHAR2 (30 Byte)
TABLESPACE_NAME VARCHAR2 (30 Byte)
CLUSTER_NAME VARCHAR2 (30 Byte)
IOT_NAME VARCHAR2 (30 Byte)
STATUS VARCHAR2 (8 Byte)
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PCT_USED NUMBER
INI_TRANS NUMBER
MAX_TRANS NUMBER
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NEXT_EXTENT NUMBER
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MAX_EXTENTS NUMBER
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FREELIST_GROUPS NUMBER
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EMPTY_BLOCKS NUMBER
AVG_SPACE NUMBER
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AVG_ROW_LEN NUMBER
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DEGREE VARCHAR2 (10 Byte)
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TABLE_LOCK VARCHAR2 (8 Byte)
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PARTITIONED VARCHAR2 (3 Byte)
IOT_TYPE VARCHAR2 (12 Byte)
TEMPORARY VARCHAR2 (1 Byte)
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GLOBAL_STATS VARCHAR2 (3 Byte)
USER_STATS VARCHAR2 (3 Byte)
DURATION VARCHAR2 (15 Byte)
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Hi.
I'm going to change a container size in a screen, dynamically.
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How to get this output using sql query?
Hi,
How to get this output using sql query?
Sno Name Age ADD Result
1 Anil 23 delhi Pass
2 Shruti 25 bangalor Pass
3 Arun 21 delhi fail
4 Sonu 23 pune Pass
5 Roji 26 hydrabad fail
6 Anil 28 delhi pass
Output
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1 Anil 23 delhi pass
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Your query is not pretty clear.
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How to get last column used in report sorting?
hi,
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just use:
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:APP_ID for p_app_id,
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:APP_USER_ID for p_app_user.
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Simon -
QUERY TO GET database size, used size, freesize, tablespacesize of RQ table
Pls give me a query for to get database size, used size, freesize, tablespacesize of sometables which is starting with 'RQ%'
I have to get result like this
Total size, used size, free size ,tablespace size of RQ tables alone
Reason why i go for "tablespace size of RQ tables" i want to know the size of database after deleting the rq tables
( Since i am not getting any reply i go for database forum)
Pls reply
S
Edited by: AswinGousalya on Jul 8, 2009 3:41 PMHello,
This question looks like it is really for the Oracle RDBMS and not for Berkeley DB. In BDB, we do not have a notion of tablespace size. What database product are you using?
regards,
mike brey
BDB engineering -
Query for to get database size, used size, freesize, db size after drop
Pls give me a query for to get database size, used size, freesize, tablespacesize of sometables which is starting with 'RQ%'
I have to get result like this
Total size, used size, free size ,tablespace size of RQ tables alone
Reason why i go for "tablespace size of RQ tables" i want to know the size of database after deleting the rq tables
Pls reply
Si tried with
SELECT
--fs.tablespace_name name,
df.totalspace/1024/1024 mbytes,
(df.totalspace - fs.freespace)/1024/1024 used,
fs.freespace/1024/1024 free
FROM
(SELECT
--tablespace_name,
ROUND(SUM(bytes)) TotalSpace
FROM
dba_data_files
) df,
(SELECT
--tablespace_name,
ROUND(SUM(bytes)) FreeSpace
FROM
dba_free_space
) fs
i AM GETTING total bytes, used bytes, free bytes
I WANT TO include one more column.. database size after deleting rq tables
Pls reply
S
Edited by: AswinGousalya on Jul 10, 2009 2:17 PM
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