Oracle database-enterprise edition-version 8.1.7.4 and later information in this document applies to any platform. **checked for relevance 06-apr-2010 **checked for relevance 17-apr-2013 * * Checked for relevance on 16-nov-2011 * * *Purpose1.1
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For details about how to deal with python TCP Socket sticking packages and subcontracting, pythonsocketOverview
During TCP Socket development, both the packet sticking and packet Subcontracting must be handled. This document describes how to solve
There are three types of tracking files: 1: Warning log files. Activities during database startup, running, and shutdown. When a problem occurs in the database, you must first check the file named alert_sid.log2: Background trace file. Records the
I. Memory dumps
1). Global Area
ALTER session SET EVENTS ' immediate trace name Global_area level n ';
1 contains PGA
2 contains SGA
4 contains UGA
8 contains indrect memory
2). Library CacheALTER session SET EVENTS ' immediate trace name
Guide:
Oracle Common Dump command, record for future reference
I. Memory dumps
1). Global Area
ALTER session SET EVENTS ' immediate trace name Global_area level n ';
1 contains PGA
2 contains SGA
4 contains UGA
8 contains indrect memory
2). Library
Oracle Common Dump command
Memory Dumps
1). Global Area
ALTER session SET The EVENTS ' immediatetrace name Global_area level n ';
1 contains PGA 2 contains SGA 4 contains UGA 8 contains indrect memory
2). Library Cache
ALTER session SET The EVENTS '
Tag: Generate POS file with EBS NES support safe stdinThis module is primarily used for signature and serializationUsage scenarios:First, add a signature to the string:The sender and receiver have the same key-"Secret-key", the sender uses the key
1. Base content: ALTER SESSION SET EVENTS ' immediate trace name buffers level n '; N Value Meaning: 1 dumps the buffer header only. 2 Dumps the data block on a level 1 basis. 3 The data block content is then dumped on a level 2 basis.
0 PrefaceThis article reads Raspberry Pi CPU temperature through file operations. In Linux, any device operations are abstracted as file read/write, read the content in the/sys/class/thermal/thermal_zone0/Temp File to get the Raspberry Pi CPU
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