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Add PS limitation of schemarouter to limitations

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As prepared satements aren't parsed by the schemarouter, it can't support
prepared statements.
This commit is contained in:
Markus Mäkelä 2017-01-31 13:48:51 +02:00
parent 00f16e1fa5
commit a8780b8924
1 changed files with 6 additions and 0 deletions
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Documentation/About/Limitations.md
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@ -229,6 +229,12 @@ and routed. Here is a list of the current limitations.
the query will be routed to the first available server. This possibly
returns an error about database rights instead of a missing database.
* The preparation of a prepared statement is routed to all servers. The
execution of a prepared statement is routed to the first available server or
to the server pointed by a routing hint attached to the query. As text
protocol prepared statements are relatively rare, prepared statements can't be
considered as supported in schemarouter
## Avrorouter limitations (avrorouter)
The avrorouter does not support the following data types and conversions.