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392 items matching your criteria. RSS Feed
PostgreSQL [1%] by Perallis, 2012-05-24 12:46
What is the 4 phases of Offline Reorg [1%] by Perallis, 2009-05-25 09:02
sort - build - replace - recreate all indexes
How much log space is requeried during an online reorg ? [1%] by Perallis, 2009-04-07 15:00
How much log space is requeried during an offline reorg ? [1%] by Perallis, 2009-04-07 14:58
How to check the db2 version for a backup image [1%] by Perallis, 2010-02-08 14:47
using the command db2ckbkp
How to delete rows in block on DB2 [1%] by Perallis, 2009-04-01 17:17
use the option fetch first <number_of_rows> rows only to delete in block
How to know what tables are in REORG PENDING [1%] by Perallis, 2009-03-26 15:31
from SYSIBMADM.ADMINTABINFO where REORG_PENDING = 'Y'
How to know when an "CREATE TABLE" statement was last executed [1%] by Perallis, 2009-03-26 10:54
from syscat.tables using the column CREATE_TIME
How to know when an "alter table" statement was last executed [1%] by Perallis, 2009-03-26 10:07
from syscat.tables using the column ALTER_TIME on DB2 9.5, or using column INVALIDATE_TIME in other DB2 versions
How to verify that your database is ready for migration [1%] by Perallis, 2009-03-24 11:27
db2ckmig
How to move data between tables with LOAD FROM CURSOR [1%] by Perallis, 2009-05-05 14:37
using load from cursor to data movement
How to turn on or turn off triggers on DB2 [1%] by Perallis, 2009-03-19 14:57
you have to create a table to control your triggers
How to create a simple trigger on DB2 [1%] by Perallis, 2009-03-19 15:00
a little example how to create a simple trigger on DB2
SQL1596N WITH EMPTY TABLE cannot be specified for tableX [1%] by Perallis, 2009-03-17 10:12
what is another option to truncate a table that has children
Altering the type of an identity column is not supported - SQL0270N REASON CODE=98 [1%] by Perallis, 2009-03-13 18:05
Drop the identity attribute, alter the type, then re-enable the identity attribute.
What you do when you can't get to insert data in tables with identity column [1%] by Perallis, 2009-03-13 14:19
db2 alter table <table_name> alter column <column_name> restart with <max(column_value)>
The Numeric data type of DB2 [1%] by Perallis, 2009-03-10 15:25
smallint, integer, decimal, decfloat, real, double
How to alter the data type of a column on DB2 [1%] by Perallis, 2009-03-10 13:36
set data type
How to alter shmall and shmmax kernel parameters on LINUX [1%] by Perallis, 2009-03-05 16:30
SHMMAX is the maximum size of a shared memory segment on a Linux system whereas SHMALL is the maximum allocation of shared memory pages on a system
Error DB21017E - system error with the front-end process output queue [1%] by Perallis, 2009-03-05 16:27
DB21017E The Command Line Processor encountered a system error with the front-end process output queue.
How to acess DB2 using Python [1%] by Perallis, 2009-12-22 22:29
How to check the numbers of databases online on DB2 [1%] by Perallis, 2009-03-05 14:15
db2 get snapshot for dbm | grep -i "Active Local"
How to drop a constraint on DB2 [1%] by Perallis, 2009-03-04 15:12
WARNING: take care of constraint created with quotes
How to create a view without dirty reads [1%] by Perallis, 2009-03-04 13:34
use the option "with no row movement" to create views dirty reads
How to get the last generated value of an identity column [1%] by Perallis, 2009-02-20 15:04
IDENTITY_VAL_LOCAL()
How to check when was executed the last runstats in a specific table [1%] by Perallis, 2009-02-24 12:34
How to check when was executed the last runstats in a specific table
New Compression Administrative Table Function on DB2 v9.5 [1%] by Perallis, 2009-02-17 12:28
ADMIN_GET_TAB_COMPRESS_INFO is a function to show information about the tables compressed and estimate the tables not yet compressed
SQL1224N - DB2 has terminated your connection [1%] by Perallis, 2009-02-15 13:52
The database manager is not able to accept new requests, has terminated all requests in progress, or has terminated your particular request due to an error ...
How to insert, delete, update data without generate logs on DB2 [1%] by Perallis, 2009-02-14 21:52
using alter table <table_name> activate not logged initially
How to convert data types on DB2 [1%] by Perallis, 2009-02-13 16:07
cast functions to convert data type or db2 functions to convert data types
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