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Recent Posts
- Openstack installation : Create Provider / Self service Networks
- Openstack installation : Block storage – Cinder (on Compute Node)
- Openstack installation : Block Storage – Cinder (On Controller Node)
- Openstack installation : Dashboard – Horizon
- Openstack installation : Networking service – Neutron (On Compute Node)
- Openstack installation : Networking service – Neutron (On Controller Node)
- Openstack installation : Compute Service – Nova (On Compute Node)
- Openstack installation : Compute Service – Nova (On Controller Node)
- Openstack installation : Image Services – Glance.
- Openstack installation : Keystone (Authentication Services)
- Openstack installation : Minimal services and Controller – Pre-requisites
- Openstack installation : Installing OS, configure pre-requisites and install openstack client
- Openstack Installation : My Requirements
- Debian – Qualcom 6174 Wifi not working
- Spring 5 REST / GraphDB : Installing ArangoDB
Archives
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Recent Posts
- Openstack installation : Create Provider / Self service Networks
- Openstack installation : Block storage – Cinder (on Compute Node)
- Openstack installation : Block Storage – Cinder (On Controller Node)
- Openstack installation : Dashboard – Horizon
- Openstack installation : Networking service – Neutron (On Compute Node)
Monthly Archives: June 2016
MySQL – Disable Full Group By
Encountered the exception : java.sql.SQLSyntaxErrorException: Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column ‘IAM_DB.this_.ID’ which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by. Fix was to … Continue reading
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MySQL 5.6/7 on Debian 7.x
Debian 7.6 was installed on the VM. Default mysql-server which was getting installed using apt-get was 5.5. One of the updates in mysql 5.6 was to support more than one current_timestamp column with default value of current time stamp. So … Continue reading
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