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New and old ways to emulate CHECK constraints, DOMAIN

2016-02-02 KENNETH 0

Correctness of data comes in different forms. One is referential integrity, also known as foreign keys. Another is CHECK constraints. While MySQL supports foreign keys, it doesn’t support CHECK constraints. Today we will look at three ways to emulate them: triggers views generated columns (new in MySQL 5.7) This is also relevant to another SQL feature: DOMAIN, which, in short, is a user-defined type composed of a base type (INT, CHAR, …), a default value, and a constraint on acceptable values – the latter being some simple sort of CHECK constraint.… Source: mysqlserverteam.com

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RHSA-2016:0101-1: Critical: java-1.6.0-ibm security update

2016-02-02 KENNETH 0

Red Hat Enterprise Linux: Updated java-1.6.0-ibm packages that fix several security issues are now available for Red Hat Enterprise Linux 5 and 6 Supplementary. Red Hat Product Security has rated this update as having Critical security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. CVE-2015-5041, CVE-2015-7575, CVE-2015-7981, CVE-2015-8126, CVE-2015-8472, CVE-2015-8540, CVE-2016-0402, CVE-2016-0448, CVE-2016-0466, CVE-2016-0483, CVE-2016-0494 Source: rhn-errata

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RHSA-2016:0100-1: Critical: java-1.7.0-ibm security update

2016-02-02 KENNETH 0

Red Hat Enterprise Linux: Updated java-1.7.0-ibm packages that fix several security issues are now available for Red Hat Enterprise Linux 5 Supplementary. Red Hat Product Security has rated this update as having Critical security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. CVE-2015-5041, CVE-2015-7575, CVE-2015-7981, CVE-2015-8126, CVE-2015-8472, CVE-2015-8540, CVE-2016-0402, CVE-2016-0448, CVE-2016-0466, CVE-2016-0483, CVE-2016-0494 Source: rhn-errata

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RHSA-2016:0099-1: Critical: java-1.7.1-ibm security update

2016-02-02 KENNETH 0

Red Hat Enterprise Linux: Updated java-1.7.1-ibm packages that fix several security issues are now available for Red Hat Enterprise Linux 6 and 7 Supplementary. Red Hat Product Security has rated this update as having Critical security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. CVE-2015-5041, CVE-2015-7575, CVE-2015-7981, CVE-2015-8126, CVE-2015-8472, CVE-2015-8540, CVE-2016-0402, CVE-2016-0448, CVE-2016-0466, CVE-2016-0483, CVE-2016-0494 Source: rhn-errata

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RHSA-2016:0098-1: Critical: java-1.8.0-ibm security update

2016-02-02 KENNETH 0

Red Hat Enterprise Linux: Updated java-1.8.0-ibm packages that fix several security issues are now available for Red Hat Enterprise Linux 7 Supplementary. Red Hat Product Security has rated this update as having Critical security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. CVE-2015-5041, CVE-2015-7575, CVE-2015-8126, CVE-2015-8472, CVE-2016-0402, CVE-2016-0448, CVE-2016-0466, CVE-2016-0475, CVE-2016-0483, CVE-2016-0494 Source: rhn-errata