uuid UUID_TO_BIN BIN_TO_UUID mysql 8 ordered by default bbackport for mysql 5.6 and 5.7 amazon aws compatible

uuid UUID_TO_BIN BIN_TO_UUID mysql 8 ordered by default bbackport for mysql 5.6 and 5.7 amazon aws compatible CREATE FUNCTION UUID_TO_BIN(_uuid BINARY(36)) RETURNS BINARY(16) LANGUAGE SQL DETERMINISTIC CONTAINS SQL SQL SECURITY INVOKER RETURN UNHEX(CONCAT( SUBSTR(_uuid, 15, 4), SUBSTR(_uuid, 10, 4), SUBSTR(_uuid, 1, 8), SUBSTR(_uuid, 20, 4), SUBSTR(_uuid, 25) )); CREATE FUNCTION BIN_TO_UUID(_bin BINARY(16)) RETURNS BINARY(36) LANGUAGE… Continue reading uuid UUID_TO_BIN BIN_TO_UUID mysql 8 ordered by default bbackport for mysql 5.6 and 5.7 amazon aws compatible

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iptables reset on reboot linux centos

here is the fix IPTABLES_SAVE_ON_RESTART=”yes” IPTABLES_SAVE_ON_STOP=”yes” in /etc/sysconfig/iptables-config 3. service iptables save chkconfig iptables on

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