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Correct the region IDs in the show table example #6480 (#5814) #5815

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Jun 23, 2021
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Correct the region IDs in the show table example #6480 (#5814) #5815

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2 changes: 1 addition & 1 deletion sql-statements/sql-statement-show-table-regions.md
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Expand Up @@ -151,7 +151,7 @@ In the above example:

* Table t corresponds to six Regions. In these Regions, `102`, `106`, `110`, `114`, and `3` store the row data and `98` stores the index data.
* For `START_KEY` and `END_KEY` of Region `102`, `t_43` indicates the table prefix and ID. `_r` is the prefix of the record data in table t. `_i` is the prefix of the index data.
* In Region `102`, `START_KEY` and `END_KEY` mean that record data in the range of `[-inf, 20000)` is stored. In similar way, the ranges of data storage in Regions (`103`, `109`, `113`, `2`) can also be calculated.
* In Region `102`, `START_KEY` and `END_KEY` mean that record data in the range of `[-inf, 20000)` is stored. In similar way, the ranges of data storage in Regions (`106`, `110`, `114`, `3`) can also be calculated.
* Region `98` stores the index data. The start key of table t's index data is `t_43_i`, which is in the range of Region `98`.

To check the Region that corresponds to table t in store 1, use the `WHERE` clause:
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