Category: SQL Server

Fix Error “Drop table operation failed on table … because it is not a supported operation on system-versioned temporal tables” in SQL Server

Posted on by Ian

If you’re getting an error that reads something like “Drop table operation failed on table ‘db.dbo.TableName’ because it is not a supported operation on system-versioned temporal tables” in SQL Server, it’s probably because you’re trying to drop a temporal table that still uses system-versioning.

In SQL Server, if a table is defined as a temporal table, we can’t drop it while it’s using system-versioning.

If you really want to drop the table, turn off system-versioning first, then try again.

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Fix Error 2788 “Synonyms are invalid in a schemabound object or a constraint expression” in SQL Server

Posted on by Ian

If you’re getting SQL Server error 2788 that reads “Synonyms are invalid in a schemabound object or a constraint expression” it seems that you’re trying (whether intentionally or not) to create a schemabound object that includes a synonym in its definition, or a constraint with a synonym in its expression.

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Fix Error “Truncate failed on table … because it is not a supported operation on system-versioned tables.” in SQL Server

Posted on by Ian

If you’re getting an error that reads something like “Truncate failed on table ‘test.dbo.ProductInventory’ because it is not a supported operation on system-versioned tables.” in SQL Server, it’s probably because you’re trying to truncate a system-versioned temporal table.

In SQL Server, if a table is defined as a temporal table, we can’t truncate it while it’s using system-versioning.

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How to TRUNCATE a Temporal Table in SQL Server

Posted on by Ian

Temporal tables in SQL Server provide a powerful way to track historical data changes. However, when it comes to clearing out data from these tables, the standard TRUNCATE statement doesn’t work the same as it does on normal (non-temporal) tables.

This article will guide you through the process of truncating a temporal table while maintaining its integrity.

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Time Travel in SQL Server: Using Temporal Tables for Historical Data Analysis

Posted on by Ian

Temporal tables, introduced in SQL Server 2016, provide a powerful mechanism for tracking historical changes to data. This feature is particularly useful for auditing purposes, allowing organisations to maintain a complete history of data modifications without the need for complex triggers or custom logging solutions.

In this article, we’ll explore how to implement and use temporal tables for auditing in SQL Server, along with examples to demonstrate.

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