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you should be fine...<br />
however, you need to set Trans log backup for this DB <br />
<br />
<br />
more Recovery Models (SQL Server)<br />
<a href="https://docs.microsoft.com/en-us/sql/relational-databases/backup-restore/recovery-models-sql-server" rel="ugc">https://docs.microsoft.com/en-us/sql/relational-databases/backup-restore/recovery-models-sql-server</a><br />
<br />
<br />
Backup Under the Full Recovery Model<br />
<a href="https://technet.microsoft.com/en-us/library/ms190217(v=sql.105).aspx" rel="ugc">https://technet.microsoft.com/en-us/library/ms190217(v=sql.105).aspx</a>
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you should be fine...
however, you need to set Trans log backup for this DB


more Recovery Models (SQL Server)
https://docs.microsoft.com/en-us/sql/relational-databases/backup-restore/recovery-models-sql-server [https://docs.microsoft.com/en-us/sql/relational-databases/backup-restore/recovery-models-sql-server]


Backup Under the Full Recovery Model
https://technet.microsoft.com/en-us/library/ms190217(v=sql.105).aspx [https://technet.microsoft.com/en-us/library/ms190217(v=sql.105).aspx]

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If the database is part of a transactional replication then it can't be in SIMPLE recovery mode. It requires to be in FULL recovery mode.
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If the database is part of a transactional replication then it can't be in SIMPLE recovery mode. It requires to be in FULL recovery mode.

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Thank you very much Eugene.
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What is the impact if i change Database (which is part of Transactional Replication) recovery model from SIMPLE to FULL in sql server 2008. the size of the DB is 800 GB
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What is the impact if i change Database (which is part of Transactional Replication) recovery model from SIMPLE to FULL in sql server 2008. the size of the DB is 800 GB

Recovery Mode in SQL Server 2008

Databases are organized collections of data, most commonly accessed through management systems including schemas, tables, queries and processes that allow users to enter and manipulate the information or utilize it in other fashions, such as with web applications or for reporting purposes.

Databases

Microsoft SQL Server is a suite of relational database management system (RDBMS) products providing multi-user database access functionality.SQL Server is available in multiple versions, typically identified by release year, and versions are subdivided into editions to distinguish between product functionality. Component services include integration (SSIS), reporting (SSRS), analysis (SSAS), data quality, master data, T-SQL and performance tuning.

Microsoft SQL Server

SQL (Structured Query Language) is designed to be used in conjunction with relational database products as of a means of working with sets of data. SQL consists of data definition, data manipulation, and procedural elements. Its scope includes data insert, query, update and delete, schema creation and modification, and data access control.