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Dump a mysql database to a plaintext (CSV) backup from the command line

... separated) files which can import into Excel, etc, quite easily: % echo 'SELECT * FROM table' | mysql -B -uxxx -pyyy database Alternatively, if you've got direct access to the server's file system, use SELECT INTO OUTFILE which can generate real CSV files: SELECT * INTO OUTFILE 'table.csv' ...
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mysql :: insert into table, data from another table?

... INSERT INTO action_2_members (campaign_id, mobile, vote, vote_date) SELECT campaign_id, from_number, received_msg, date_received FROM `received_txts` WHERE `campaign_id` = '8' share | imp...
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How can I check whether a option already exist in select by JQuery

How can I check whether a option already exist in select by JQuery? 8 Answers 8 ...
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Oracle: If Table Exists

... declare c int; begin select count(*) into c from user_tables where table_name = upper('table_name'); if c = 1 then execute immediate 'drop table table_name'; end if; end; That's for checking whether a table in the current schema exi...
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Execute Insert command and return inserted Id in Sql

...md=new SqlCommand("INSERT INTO Mem_Basic(Mem_Na,Mem_Occ) VALUES(@na,@occ);SELECT SCOPE_IDENTITY();",con)) { cmd.Parameters.AddWithValue("@na", Mem_NA); cmd.Parameters.AddWithValue("@occ", Mem_Occ); con.Open(); int modified = Convert.ToInt32(cmd.ExecuteScalar());...
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How to get a list of column names on Sqlite3 database?

... but you can't select from that table. It's just plain annoying. I'm trying something like this... but it don't work create temporary table TmpCols (cid integer, name text, type text, nn bit, dflt_value, pk bit); .mode insert TmpCols .out...
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RVM is not a function, selecting rubies with 'rvm use …' will not work

...access to rvm function. If you are running Ubuntu, you can: Open console Select Edit -> Profile Preferences Select tab: Title and Command Check box 'Run command as a login shell' Restart terminal share | ...
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TSQL Pivot without aggregate function

... yes, but why !!?? Select CustomerID, Min(Case DBColumnName When 'FirstName' Then Data End) FirstName, Min(Case DBColumnName When 'MiddleName' Then Data End) MiddleName, Min(Case DBColumnName When 'LastName' Then Data End) LastNa...
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How can I selectively merge or pick changes from another branch in Git?

... git rebase -i to get the original commit to edit, then git reset HEAD^ to selectively revert changes, then git commit to commit that bit as a new commit in the history. There is another nice method here in Red Hat Magazine, where they use git add --patch or possibly git add --interactive which all...
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Eclipse git checkout (aka, revert)

...ing" view, right click the deleted file in the "Unstaged Changes" list and select "Replace with HEAD Revision" – Vlasta Dolejs Sep 5 '17 at 8:03 add a comment ...