I have encountered a similar problem. I have read a detailed article to share it with you and express my gratitude to the author of the original article. The content of the post is as follows:
How to adjust the table space size in DB2
After receiving a call from the customer, the program keeps reporting errors, and all services cannot be done. Copy a log of the A
To meet the new requirements of a table created by a DB2 user on the size, number of fields, or row length, the page size of the existing table is changed. The following describes how to convert the page size of a
DB2 the size of the table Space page.
Today, a new table is created, with a larger field size and number of fields, in the execution of SQL encounters
[IBM] [CLI Driver] [Db2/nt] SQL0286N cannot find the default
. Although a batch has been submitted, at least one member of the batch has an exception.Use Getnextexception () to retrieve the exception for a specific element that has been batched.PassC:\Documents and SETTINGS\ADMINISTRATORGT;DB2? sql289sql0289n failed to table space ' To assign a new page in theExplain:On one or more database partitions, one of the following conditions is true:1 assigned to this SMS
."'',"; }Elseif(Is_null ($value)) {$valueStr=$valueStr."null,"; }Else{$valueStr=$valueStr."$value,"; } }$valueStr= substr ($valueStr,0, -1);$INSERTSQL="INSERT into public.".$tableName." (".$tableParams.") VALUES (".$valueStr.");"; Insertintodes ($dbDes,$INSERTSQL,Array()); } } }//parameter is the table name of the table to be guidedTransferdb ("
How does db2 rename a table ?, How does db2 rename a table?How does db2 rename a table?
Set The current schema: db2 => set schema db2adminDB20000I The SQL command completed successfull
This article focuses on some restrictions on the size of the DB2 Management page, which are used in real-world DB2 database applications. We generally encounter some errors because we do not know much about the limitations of the DB2 database. Here, I would like to summarize them to share them with you.
The size of the DB2 tablespace is not infinite. In the DB2 world, the size of the table and DB2 tablespace is mainly limited by pagesize and its corresponding addressing capabilities.
In DB2
This article describes how to copy a DB2 table to a DB2 database through one-way Q replication. We all know that Q replication is a new high-speed technology, I is generally used to move data between databases managed by IBM DB2 Universal Database.
It is a highlight of the just-released
What are the limits on the DB2 Management page size? The following describes in detail the limits on the DB2 Management page size. If you are interested in the DB2 Management page size, take a look.
1. Maximum number of columns in
DB2 database restrictions, that is, database management page size restrictions. If you are interested in understanding the DB2 Management page size restrictions, you can use the following articles to learn more about it.
The following uses DB2 7.x as an example:
1. Maximum n
DB2 obtains detailed information about the current user table, field, index, and so on. db2 current user
Obtain detailed information about all tables, fields, and indexes.
SELECT d. name tbName, COALESCE (d. remarks, '') tbDesc,. name columnName,. coltype columnType, decode (. nulls, 'y', '1', '0') notNull, decode (. identity, 'y', '1', '0') auto,. longlength w
: DATABASESIZE
Parameter Value: 1203863552
Parameter Name: DATABASECAPACITY
Parameter Value: 4281493504
unit=byte,byte/1024/1024=m
db2callGET_DBSIZE_INFO(?,?,?,0)
Yes, v9 and above are supported. This storage process is very convenient to view the database size and capacity. If it is convenient to view the SQL above the table space usage, haha
In the DPF environment,
as the identity column (non-empty, cannot have default values ). 3. Modify the rename table: rename table tablename old_name to new_name. The following article describes how to RENAME a TABLE: DB2 modifies the TABLE name RENAME column: alter
Db2 command to modify the log size 1. view db2 configuration information db2 => get db cfg or get db cfg for You also need to change the password, right-click and log on to the password to modify db2 connect to db2admin user db2admin using db2admin. Then, the following is th
First, send redirect Restore commandDB2 RESTORE DB olddb from ' C:\OLDDBbak ' taken at 20150717164847 to ' C: ' Into newdb REDIRECTWhere, OLDDB is the old database, the database name of the backup, NEWDB is the new database name, do not have to create in advance, C:\OLDDBbak is the directory where the backup files are placed, 20150717164847 isThe timestamp of the backup file, depending on the name of the backup file Olddb.0.db2.node0000.catn0000.20150
Create a role tableCREATE TABLE Nbctxp. Tbl_nbc_nonbankrole (ID BIGINT not NULL,ROLENAME VARCHAR (50),Createtime TIMESTAMP,UpdateTime TIMESTAMP,CONSTRAINT p_id PRIMARY KEY (ID));CREATE INDEX SQL150130091455900 on NBCTXP. Tbl_nbc_nonbankrole (ID);Let the primary key increment by 1Alter table Nbctxp. Tbl_nbc_nonbankrole ALTER column ID set generated always as identity (start with 1,increment by 1)Create an in
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