bulkinsert

问题 I am trying to bulk load in azure sql database some data in an azure blob storage. The file content is: customer,age,gender 'C1093826151','4','M' 'C352968107','2','M' 'C2054744914','4','F' the file is in a container called silver . in the silver container I have the File1.fmt which content is: 14.0 3 1 SQLCHAR 0 7 "," 1 customer "" 2 SQLCHAR 0 100 "," 2 age SQL_Latin1_General_CP1_CI_AS 3 SQLCHAR 0 100 "\r\n" 3 gender SQL_Latin1_General_CP1_CI_AS I have the extra line add the end of the fmt

问题 I am trying to bulk load in azure sql database some data in an azure blob storage. The file content is: customer,age,gender 'C1093826151','4','M' 'C352968107','2','M' 'C2054744914','4','F' the file is in a container called silver . in the silver container I have the File1.fmt which content is: 14.0 3 1 SQLCHAR 0 7 "," 1 customer "" 2 SQLCHAR 0 100 "," 2 age SQL_Latin1_General_CP1_CI_AS 3 SQLCHAR 0 100 "\r\n" 3 gender SQL_Latin1_General_CP1_CI_AS I have the extra line add the end of the fmt

来源： https://stackoverflow.com/questions/64375947/t-sql-bulk-insert-type-mismatch

来源： https://stackoverflow.com/questions/64375947/t-sql-bulk-insert-type-mismatch

来源： https://stackoverflow.com/questions/63316591/insert-bulk-data-in-the-db-in-background-in-php

来源： https://stackoverflow.com/questions/26556172/bulk-insert-file-path-as-stored-procedure-parameter

来源： https://stackoverflow.com/questions/26556172/bulk-insert-file-path-as-stored-procedure-parameter

问题 I have a very large csv file with ~500 columns, ~350k rows, which I am trying to import into an existing SQL Server table. I have tried BULK INSERT , I get - Query executed successfully, 0 rows affected . Interestingly, BULK INSERT worked, in a matter of seconds, for a similar operation but for a much smaller csv file, less than 50 cols., ~77k rows. I have also tried bcp , I get - Unexpected EOF encountered in BCP data-file. BCP copy in failed . The task is simple - it shouldn't be hard to

问题 I have got a datatable with thousands of records. I have got a postgres table with the same fields of the datatable. I want everyday to truncate this table and fill again with the data of the datatable. I have seen sql bulk copy, but it is not avalaible on postgres. So, which one is the most effective way? One insert per record Multiple insert: insert into table values (1,1),(1,2),(1,3),(2,1); Select from datatable and insert into postgres with linq? no idea... Thanks. 回答1: PostgreSQL

问题 I'm reading data coming from a Kafka (100.000 line per second) using Structured Spark Streaming, and i'm trying to insert all the data in HBase. I'm in Cloudera Hadoop 2.6 and I'm using Spark 2.3 I tried something like I've seen here. eventhubs.writeStream .foreach(new MyHBaseWriter[Row]) .option("checkpointLocation", checkpointDir) .start() .awaitTermination() MyHBaseWriter looks like this : class AtomeHBaseWriter[RECORD] extends HBaseForeachWriter[Row] { override def toPut(record: Row): Put