SQL Server 2019 : bcp ユーティリティ2021/05/30 |
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bcp (bulk copy program) ユーティリティを利用すると、SQL Server のインスタンスからデータのインポートやエクスポートが可能です。
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| [1] | インストール済みの [mssql-tools] パッケージに付属の [bcp] コマンドで実行可能です。 |
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[root@dlp ~]# sqlcmd -S localhost -U SA -Q 'select name,create_date from sys.databases' Password: name create_date ---------------------------- ----------------------- master 2003-04-08 09:13:36.390 tempdb 2021-05-28 02:23:50.063 model 2003-04-08 09:13:36.390 msdb 2021-03-22 18:49:30.403 SampleDB 2021-05-28 01:36:41.637 SampleDB2 2021-05-28 01:57:46.577 TestDB_DailyJob 2021-05-28 02:24:21.970 (7 rows affected) # [SampleDB] の [Sample_Table] のデータを文字データ型のカンマ区切りで [test.txt] に出力 [root@dlp ~]# bcp SampleDB.dbo.Sample_Table out test.txt -c -t, -S localhost -U SA Password: Starting copy... 2 rows copied. Network packet size (bytes): 4096 Clock Time (ms.) Total : 2 Average : (1000.0 rows per sec.) # その他オプション [root@dlp ~]# bcp -h
usage: bcp {dbtable | query} {in | out | queryout | format} datafile
[-m maxerrors] [-f formatfile] [-e errfile]
[-F firstrow] [-L lastrow] [-b batchsize]
[-n native type] [-c character type] [-w wide character type]
[-N keep non-text native] [-q quoted identifier]
[-t field terminator] [-r row terminator]
[-a packetsize] [-K application intent]
[-S server name or DSN if -D provided] [-D treat -S as DSN]
[-U username] [-P password]
[-T trusted connection] [-v version] [-R regional enable]
[-k keep null values] [-E keep identity values]
[-h "load hints"] [-d database name]
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