The latest error message "unable to extend temp segment by 8192 in tablespace..." was prompted during rebuild index. This is a common error. When creating an index, you need to use the user's default temporary tablespace for sorting and generating
Ora-01653: unable to extend table SYS. AUD $ by 8192 in tablespac system [Reproduced]. the following error was reported when logging on to the database with sqlplus user/[email protected]: ORA-00604: Error occurred at recursive SQL Level 1 ORA-0165
First, Introduction
PostgreSQL provides a number of system management functions to view tables, indexes, table spaces, and the size of the database, described in detail below.
second, the Database object dimension function
The name
Go Language Memory management (i) Memory allocationGolang, as a "high-level language," also provides its own memory management mechanism. This simplifies the coding process and reduces the frequency of problems caused by memory usage (C-language
The code is as follows:Copy code Instance description3.1 view the number of bytes required to store a specified valueDavid = # select pg_column_size (1 );Pg_column_size---------------- 4(1 row)David = # select pg_column_size (10000 );
Received the first recovery rescue using Oracle 12C as a production library. There are two business data file file headers damaged, other data files are all a September backup, under current conditions, hope we can help them recover the data in the
Environment Description:OS: aix 6.1DB: bare Oracle 10gR2 Device
An error occurred while using rman to back up the entire database. If the 71 Data File fails to be backed up separately$ Rman target/
Recovery Manager: Release 10.2.0.1.0-Production on
First, disk formatDisk partition can not be used directly, you need to format each partition, formatting is actually installed system files.Command mke2fs: Formatting into XFS system files is not supportedMKFS.EXT4 = = mke2fs-t ext4 two commands
The focus of the previous blog post is actually the overall organizational framework of ext2. We know that the ext2 file system is composed of block groups, and the organizational structure of each block group is as follows. We even directly present
Could you tell me the difference between JFS and JFS2? Support the largest file? General jfs:2g; Support large file jfs:64g;jfs2:1t support the largest file system? Ordinary JFS, how big is it to support large files JFS,JFS2?
The
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