IF EXISTS (SELECT * FROM sys.indexes WHERE name='Index_Name'
AND object_id = OBJECT_ID('[SchmaName].[TableName]'))
begin
DROP INDEX [Index_Name] ON [SchmaName].[TableName];
end
Saturday, July 9, 2016
Check for Index on table
Friday, May 20, 2016
Perform Mass Table Drops
You can build up a string using the catalog views, e.g.:
DECLARE @sql NVARCHAR(MAX) = N'';
SELECT @sql += '
DROP TABLE '
+ QUOTENAME(s.name)
+ '.' + QUOTENAME(t.name) + ';'
FROM sys.tables AS t
INNER JOIN sys.schemas AS s
ON t.[schema_id] = s.[schema_id]
WHERE t.name LIKE 'LG_001%';
PRINT @sql;
-- EXEC sp_executesql @sql;
To just get the list of tables, use:
SELECT s.name, t.name
FROM sys.tables AS t
INNER JOIN sys.schemas AS s
ON t.[schema_id] = s.[schema_id]
WHERE t.name LIKE 'LG_001%';
Wednesday, January 13, 2016
The transaction log for database is full due to 'LOG_BACKUP'
There are only 2 ways the Transaction Log will truncate itself to reuse the internal space (Virtual log files) , 1 is through checkpoint process, on the simple recovery model when the log gets 70% full. The other, is after every Log Backup under Full recovery model. Maybe something is going on with these log backups. Perhaps they are completing in SQL Agent, but not doing anything at all? Try checking the backup history table in MSDB to make sure the log backups are happening and their physical file exist
SELECT TOP (10) a.database_name[DB],a.server_name[SQL INST],b.physical_device_name,a.backup_finish_date [BKP END DATE],CASE a.type
WHEN 'D' THEN 'FULL'
WHEN 'L' THEN 'LOG'
END AS 'Backup Type'
FROM dbo.backupset a
JOIN dbo.backupmediafamily b
ON a.media_set_id = b.media_set_id
WHERE database_name IN ('Your Database Here') AND type = 'L'
ORDER BY backup_finish_date DESC
Thanks
SELECT TOP (10) a.database_name[DB],a.server_name[SQL INST],b.physical_device_name,a.backup_finish_date [BKP END DATE],CASE a.type
WHEN 'D' THEN 'FULL'
WHEN 'L' THEN 'LOG'
END AS 'Backup Type'
FROM dbo.backupset a
JOIN dbo.backupmediafamily b
ON a.media_set_id = b.media_set_id
WHERE database_name IN ('Your Database Here') AND type = 'L'
ORDER BY backup_finish_date DESC
Thanks
Wednesday, August 26, 2015
EXCEL :: Excel FIND() function
| IF Cell A1 = "cfuccillo003***********00300285569" THEN Cell B2 = LEFT(A1, FIND("*",A1,1)-1) |
Wednesday, August 5, 2015
ORACLE SQL BETWEEN two dates
SELECT * FROM ps_job
WHERE emplid = '00000000000'
and action_dt between to_date('10/01/2014','mm-dd-yyyy') and to_date('06/30/2015','mm-dd-yyyy')
Monday, August 3, 2015
Display Column Properties
SELECT b.name as 'schema_name', a.name, c.name as 'Column_Name', c.column_id, a.object_id, a.schema_id, a.parent_object_id, a.type, a.type_desc, a.create_date, a.modify_date
FROM sys.columns c INNER JOIN (sys.objects a INNER JOIN sys.schemas b ON a.schema_id = b.schema_id) ON c.object_ID = a.object_id
WHERE a.object_id IN (select object_ID from sys.columns where name like 'snapshot%')
and b.name = 'dbo'
and a.name = 'Flatfile_employee'
ORDER BY a.[type], b.name, a.name
FROM sys.columns c INNER JOIN (sys.objects a INNER JOIN sys.schemas b ON a.schema_id = b.schema_id) ON c.object_ID = a.object_id
WHERE a.object_id IN (select object_ID from sys.columns where name like 'snapshot%')
and b.name = 'dbo'
and a.name = 'Flatfile_employee'
ORDER BY a.[type], b.name, a.name
Tuesday, July 21, 2015
Database Stored Procedures list
SELECT o.schema_ID, s.name, o.name, o.create_date, o.modify_date, len(m.[definition]) as 'Definition_length'
FROM sys.schemas s INNER JOIN (sys.sql_modules m inner join sys.objects o on m.object_id=o.object_id) ON s.schema_id = o.schema_id
WHERE type = 'P'
--and m.[definition] LIKE '%2015%'
and s.name IN ('[name1]', '[name2]', '[name3]')
--and s.name NOT IN ('Reporting')
--and modify_date > '07/01/2015'
order by o.schema_ID, o.name, o.modify_date DESC
Thursday, July 16, 2015
Friday, July 10, 2015
Find all Stored Procedures with specific text included within
In this example, I'm looking for the hard-coded "2015" so it can be replaced with a dynamic variable.
SELECT o.schema_ID, s.name, o.name
, o.create_date
, o.modify_date
, len(m.[definition]) as 'Definition_length'
FROM sys.schemas s INNER JOIN (sys.sql_modules m inner join sys.objects o on m.object_id=o.object_id) ON s.schema_id = o.schema_id
WHERE type = 'P'
and m.[definition] LIKE '%2015%'
--and o.name IN ('snapshot', 'snapshotbase',
'snapshotLimit', 'snapshotlimitnonhc',
'snapshot_rel2_model_a','snapshot_rel2_model_b', 'snapshot_rel2_model_c',
'snapshotlimitnonhc')
and s.name NOT IN ('Reporting')
ORDER BY o.schema_ID, o.name, o.modify_date DESC
Thursday, July 9, 2015
Last Run Date of Stored Procedure
SELECT o.name,
ps.last_execution_time
FROM sys.dm_exec_procedure_stats ps
INNER JOIN
sys.objects o
ON ps.object_id = o.object_id
WHERE DB_NAME(ps.database_id) = 'HRSSCRPT'
--and o.name like 'sp_gen%'
ORDER BY ps.last_execution_time DESC
ps.last_execution_time
FROM sys.dm_exec_procedure_stats ps
INNER JOIN
sys.objects o
ON ps.object_id = o.object_id
WHERE DB_NAME(ps.database_id) = 'HRSSCRPT'
--and o.name like 'sp_gen%'
ORDER BY ps.last_execution_time DESC
Subscribe to:
Posts (Atom)