Update Hint-Syntax.md
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Markus Mäkelä

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@ -24,11 +24,11 @@ module=hintfilter
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## Comments and comment types
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## Comments and comment types
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The client connection will need to have comments enabled. For example the `mysql` command line client has comments disabled by default.
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The client connection will need to have comments enabled. For example the `mysql` command line client has comments disabled by default and they need to be enabled by passing the `-c` option.
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For comment types, use either `-- ` (notice the whitespace) or `#` after the semicolon or `/* .. */` before the semicolon. All comment types work with routing hints.
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For comment types, use either `-- ` (notice the whitespace after the double hyphen) or `#` after the semicolon or `/* .. */` before the semicolon.
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The MySQL manual doesn`t specify if comment blocks, i.e. `/* .. */`, should contain a w
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The MySQL manual doesn't specify if comment blocks, i.e. `/* .. */`, should contain a
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whitespace character before or after the tags, so adding whitespace at both the start and the end is advised.
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whitespace character before or after the tags, so adding whitespace at both the start and the end is advised.
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## Hint body
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## Hint body
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@ -39,10 +39,10 @@ All hints must start with the `maxscale` tag.
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-- maxscale <hint body>
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-- maxscale <hint body>
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```
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```
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The hints have two types, ones that route to a server and others that contain
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The hints have two types, ones that define a server type and others that contain
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name-value pairs.
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name-value pairs.
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###Routing destination hints
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### Routing destination hints
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These hints will instruct the router to route a query to a certain type of a server.
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These hints will instruct the router to route a query to a certain type of a server.
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```
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```
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