fjy closed pull request #6452: Remove SQL firehose from 0.12.3 docs
URL: https://github.com/apache/incubator-druid/pull/6452
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diff --git a/docs/content/ingestion/firehose.md
b/docs/content/ingestion/firehose.md
index 2aa12596f48..d201c837d38 100644
--- a/docs/content/ingestion/firehose.md
+++ b/docs/content/ingestion/firehose.md
@@ -83,38 +83,6 @@ A sample ingest firehose spec is shown below -
|metrics|The list of metrics to select. If left empty, no metrics are
returned. If left null or not defined, all metrics are selected.|no|
|filter| See [Filters](../querying/filters.html)|no|
-#### SqlFirehose
-
-SqlFirehoseFactory can be used to ingest events residing in RDBMS. The
database connection information is provided as part of the ingestion spec. For
each query, the results are fetched locally and indexed. If there are multiple
queries from which data needs to be indexed, queries are prefetched in the
background upto `maxFetchCapacityBytes` bytes.
-An example is shown below:
-
-```json
-{
- "type" : "sql",
- "database": {
- "type": "mysql",
- "connectorConfig" : {
- "connectURI" : "jdbc:mysql://host:port/schema",
- "user" : "user",
- "password" : "password"
- }
- },
- "sqls" : ["SELECT * FROM table1", "SELECT * FROM table2"]
-}
-```
-
-
-|property|description|default|required?|
-|--------|-----------|-------|---------|
-|type|This should be "sql".||Yes|
-|database|Specifies the database connection details.`type` should specify the
database type and `connectorConfig` should specify the database connection
properties via `connectURI`, `user` and `password`||Yes|
-|maxCacheCapacityBytes|Maximum size of the cache space in bytes. 0 means
disabling cache. Cached files are not removed until the ingestion task
completes.|1073741824|No|
-|maxFetchCapacityBytes|Maximum size of the fetch space in bytes. 0 means
disabling prefetch. Prefetched files are removed immediately once they are
read.|1073741824|No|
-|prefetchTriggerBytes|Threshold to trigger prefetching SQL result
objects.|maxFetchCapacityBytes / 2|No|
-|fetchTimeout|Timeout for fetching the result set.|60000|No|
-|foldCase|Toggle case folding of database column names. This may be enabled in
cases where the database returns case insensitive column names in query
results.|false|No|
-|sqls|List of SQL queries where each SQL query would retrieve the data to be
indexed.||Yes|
-
### CombiningFirehose
This firehose can be used to combine and merge data from a list of different
firehoses.
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