migrate

Moving Git repository content to another repository preserving history

由 戏子无情 提交于 2019-11-26 10:05:30
问题 I am trying to move only the contents of one repository (say repo1) to another existing repository (say repo2) using the following commands; git clone repo1 git clone repo2 cd repo1 git remote rm origin git remote add repo1 git push But its not working. I reviewed the other similar post but i only found moving the folder not the contents. 回答1: I think the commands you are looking for are: cd repo2 git checkout master git remote add r1remote **url-of-repo1** git fetch r1remote git merge

Copy tables from one database to another in SQL Server

由 最后都变了- 提交于 2019-11-26 05:51:52
I have a database called foo and a database called bar. I have a table in foo called tblFoobar that I want to move (data and all) to database bar from database foo. What is the SQL statement to do this? Amy B On SQL Server? and on the same database server? Use three part naming. INSERT INTO bar..tblFoobar( *fieldlist* ) SELECT *fieldlist* FROM foo..tblFoobar This just moves the data. If you want to move the table definition (and other attributes such as permissions and indexes), you'll have to do something else. David SQL Server Management Studio's "Import Data" task (right-click on the DB

Load Excel data sheet to Oracle database

由 无人久伴 提交于 2019-11-26 03:59:56
问题 I am looking for a free tool to load Excel data sheet into an Oracle database. I tried the Oracle SQL developer, but it keeps throwing a NullPointerException. Any ideas? 回答1: Excel -> CSV -> Oracle Save the Excel spreadsheet as file type 'CSV' (Comma-Separated Values). Transfer the .csv file to the Oracle server. Create the Oracle table, using the SQL CREATE TABLE statement to define the table's column lengths and types. Use sqlload to load the .csv file into the Oracle table. Create a

Can't migrate database after scaffold. Section 2.2 Ruby on Rails Tutorial Michael Hartl

由 浪子不回头ぞ 提交于 2019-11-26 03:57:02
问题 I\'m working through the Hartl ruby on rails tutorial (section 2.2), and I\'m having trouble migrating the database. Everything seemed to be working, and then I ran rails generate scaffold User name:string email:string Afterwards I tried to run bundle exec rake db:migrate and got the below error message: $ bundle exec rake db:migrate == 20141125234257 CreateUsers: migrating ====================================== -- create_table(:users) -> 0.0079s == 20141125234257 CreateUsers: migrated (0

Copy tables from one database to another in SQL Server

由 天涯浪子 提交于 2019-11-26 01:55:46
问题 I have a database called foo and a database called bar. I have a table in foo called tblFoobar that I want to move (data and all) to database bar from database foo. What is the SQL statement to do this? 回答1: On SQL Server? and on the same database server? Use three part naming. INSERT INTO bar..tblFoobar( *fieldlist* ) SELECT *fieldlist* FROM foo..tblFoobar This just moves the data. If you want to move the table definition (and other attributes such as permissions and indexes), you'll have to
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