Spring coding in DB Replication
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The project is underway. Our DB is replicated. One question was raised and I was asked. The master DB is responsible for inserts, updates, and deletes, and the slave DB has knowledge of the role of the select statement. I wonder if the select statement should go through the master DB if the select statement and the insert statement are concurrent in one method. I am thinking this because there is no guarantee that the slave will always match the master and 100% data. Would it be a problem to use both master and slave in a method unit instead of a transaction?
java spring database-replication
asked Nov 17 '18 at 7:11
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The project is underway. Our DB is replicated. One question was raised and I was asked. The master DB is responsible for inserts, updates, and deletes, and the slave DB has knowledge of the role of the select statement. I wonder if the select statement should go through the master DB if the select statement and the insert statement are concurrent in one method. I am thinking this because there is no guarantee that the slave will always match the master and 100% data. Would it be a problem to use both master and slave in a method unit instead of a transaction?
java spring database-replication
asked Nov 17 '18 at 7:11
원일준원일준
112
add a comment |
The project is underway. Our DB is replicated. One question was raised and I was asked. The master DB is responsible for inserts, updates, and deletes, and the slave DB has knowledge of the role of the select statement. I wonder if the select statement should go through the master DB if the select statement and the insert statement are concurrent in one method. I am thinking this because there is no guarantee that the slave will always match the master and 100% data. Would it be a problem to use both master and slave in a method unit instead of a transaction?
java spring database-replication
asked Nov 17 '18 at 7:11
원일준원일준
112
The project is underway. Our DB is replicated. One question was raised and I was asked. The master DB is responsible for inserts, updates, and deletes, and the slave DB has knowledge of the role of the select statement. I wonder if the select statement should go through the master DB if the select statement and the insert statement are concurrent in one method. I am thinking this because there is no guarantee that the slave will always match the master and 100% data. Would it be a problem to use both master and slave in a method unit instead of a transaction?
java spring database-replication
java spring database-replication
asked Nov 17 '18 at 7:11
원일준원일준
112
asked Nov 17 '18 at 7:11
원일준원일준
112
asked Nov 17 '18 at 7:11
원일준원일준
112
asked Nov 17 '18 at 7:11
원일준원일준
112
asked Nov 17 '18 at 7:11
원일준원일준
112
112
add a comment |
add a comment |
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