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When i import a BACDAC file to my SQL Server 2019, i got below error:
SQR72014: STRING_SPLIT has too many arguments specified.
This file i exported from my Azure SQL, i can import to my local SQL Server before, but recently it cant not, please help me
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 8%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
Hi @AnhDTC
You can take a look at the answers below. If it helps you, please accept it.
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(96, 26%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EYK%3C/text%3E%3C/svg%3E)
Hi @AnhDTC,
The STRING_SPLIT() function got a 3rd parameter in SQL SERVER 2022, or Azure SQL Server.
I see two possible options here:
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(240, 3%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EG%3C/text%3E%3C/svg%3E)
Based on Microsoft documentation about STRING_SPLIT, the enable_ordinal argument and ordinal output column are currently supported in Azure SQL Database, Azure SQL Managed Instance, and Azure Synapse Analytics (serverless SQL pool only). Beginning with SQL Server 2022 (16.x), the argument and output column are available in SQL Server.
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(211.20000000000002, 61%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBS%3C/text%3E%3C/svg%3E)
What version of Sqlserver and compatibility level is your local server?
As others have said, string_split with a column that returns the list position is not available in SQL 2019. You need to replace string_split with a user-defined function that performs the split and returns the position. You can find such a function in this short article on my web site: https://www.sommarskog.se/arrays-in-sql.html