Errors in SQL Server while importing CSV file despite varchar(MAX) being used for each column
In SQL Server Import and Export Wizard you can adjust the source data types in the Advanced
tab (these become the data types of the output if creating a new table, but otherwise are just used for handling the source data).
The data types are annoyingly different than those in MS SQL, instead of VARCHAR(255)
it's DT_STR
and the output column width can be set to 255
. For VARCHAR(MAX)
it's DT_TEXT
.
So, on the Data Source selection, in the Advanced
tab, change the data type of any offending columns from DT_STR
to DT_TEXT
(You can select multiple columns and change them all at once).
SQL Server: Data import errors
The data types are annoyingly different than those in MS SQL, instead of VARCHAR(255) it's DT_STR and the output column width can be set to 255. For VARCHAR(MAX) it's DT_TEXT.
So, on the Data Source selection, in the Advanced tab, change the data type of any offending columns from DT_STR to DT_TEXT (You can select multiple columns and change them all at once).
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