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mysql-5.7 Client Error Codes and Messages

2016-04-05 KENNETH 0

Client Error Codes and Messages Client error information comes from the following source files: The Error values and the symbols in parentheses correspond to definitions in the include/errmsg.h MySQL source file. The Message values correspond to the error messages that are listed in the libmysql/errmsg.c file. %d and %s represent numbers and strings, respectively, that are substituted into the messages when they are displayed. Because updates are frequent, it is possible that those files will contain additional error information not listed here. Error: 2000 (CR_UNKNOWN_ERROR) Message: Unknown MySQL error Error: 2001 (CR_SOCKET_CREATE_ERROR) Message: Can’t create UNIX socket (%d) Error: 2002 (CR_CONNECTION_ERROR) Message: Can’t connect to local MySQL server through socket ’%s’ (%d) Error: 2003 (CR_CONN_HOST_ERROR) Message: Can’t connect to MySQL server on ’%s’ (%d) Error: 2004 (CR_IPSOCK_ERROR) Message: Can’t create TCP/IP socket (%d) Error: 2005 (CR_UNKNOWN_HOST) Message: Unknown MySQL server [ more… ]

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mysql-5.7 Server Error Codes and Messages

2016-04-05 KENNETH 0

Server Error Codes and Messages MySQL programs have access to several types of error information when the server returns an error. For example, the mysql client program displays errors using the following format: shell> SELECT * FROM no_such_table; ERROR 1146 (42S02): Table ‘test.no_such_table’ doesn’t exist The message displayed contains three types of information: A numeric error code (1146). This number is MySQL-specific and is not portable to other database systems. A five-character SQLSTATE value (’42S02′). The values are taken from ANSI SQL and ODBC and are more standardized. Not all MySQL error numbers have corresponding SQLSTATE values. In these cases, ‘HY000’ (general error) is used. A message string that provides a textual description of the error. For error checking, use error codes, not error messages. Error messages do not change often, but it is possible. Also if the database administrator [ more… ]

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USN-2944-1: Libav vulnerabilities

2016-04-05 KENNETH 0

USN-2944-1: Libav vulnerabilities Ubuntu Security Notice USN-2944-1 4th April, 2016 libav vulnerabilities A security issue affects these releases of Ubuntu and its derivatives: Ubuntu 12.04 LTS Summary Libav could be made to crash or run programs as your login if it opened a specially crafted file. Software description libav – Multimedia player, server, encoder and transcoder Details It was discovered that Libav incorrectly handled certain malformed mediafiles. If a user were tricked into opening a crafted media file, anattacker could cause a denial of service via application crash, or possiblyexecute arbitrary code with the privileges of the user invoking theprogram. Update instructions The problem can be corrected by updating your system to the following package version: Ubuntu 12.04 LTS: libavformat53 4:0.8.17-0ubuntu0.12.04.2 libavcodec53 4:0.8.17-0ubuntu0.12.04.2 To update your system, please follow these instructions: https://wiki.ubuntu.com/Security/Upgrades. In general, a standard system update will make [ more… ]

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USN-2945-1: XChat-GNOME vulnerability

2016-04-05 KENNETH 0

USN-2945-1: XChat-GNOME vulnerability Ubuntu Security Notice USN-2945-1 4th April, 2016 xchat-gnome vulnerability A security issue affects these releases of Ubuntu and its derivatives: Ubuntu 15.10 Ubuntu 14.04 LTS Ubuntu 12.04 LTS Summary XChat-GNOME could be made to expose sensitive information over the network. Software description xchat-gnome – simple and featureful IRC client for GNOME Details It was discovered that XChat-GNOME incorrectly verified the hostname in anSSL certificate. An attacker could trick XChat-GNOME into trusting a rogueserver's certificate, which was signed by a trusted certificate authority,to perform a man-in-the-middle attack. Update instructions The problem can be corrected by updating your system to the following package version: Ubuntu 15.10: xchat-gnome 1:0.30.0~git20141005.816798-0ubuntu6.2 Ubuntu 14.04 LTS: xchat-gnome 1:0.30.0~git20131003.d20b8d+really20110821-0.2ubuntu12.2 Ubuntu 12.04 LTS: xchat-gnome 1:0.30.0~git20110821.e2a400-0.2ubuntu4.3 To update your system, please follow these instructions: https://wiki.ubuntu.com/Security/Upgrades. After a standard system update you need to restart XChat-GNOME to makeall [ more… ]

[도서] 초보자도 쉽게 따라하는 PC조립+문제해결

2016-04-05 KENNETH 0

[도서] 초보자도 쉽게 따라하는 PC조립+문제해결 분야별 신상품 – 국내도서 – 컴퓨터와 인터넷 [도서]초보자도 쉽게 따라하는 PC조립+문제해결 조성근 저 | 정보문화사 | 2016년 04월 판매가 17,820원 (10%할인) | YES포인트 990원(5%지급) PC를 사용하면서 많은 문제들을 겪게 되지만, 자주 일어나는 문제는 정해져 있다. 가장 빈번하게 일어나는 하드웨어 및 윈도우 문제를 첫 파트로 구성하였다. 이 책을 통해 PC에 문제가 있더라도 증상을 통해 문제의 Source: [도서] 초보자도 쉽게 따라하는 PC조립+문제해결