diff options
Diffstat (limited to 'doc/development/query_performance.md')
| -rw-r--r-- | doc/development/query_performance.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/development/query_performance.md b/doc/development/query_performance.md index 87e26cf42df..3ff36c7d005 100644 --- a/doc/development/query_performance.md +++ b/doc/development/query_performance.md @@ -38,8 +38,8 @@ cache, or what PostgreSQL calls shared buffers. This is the "warm cache" query. When analyzing an [`EXPLAIN` plan](understanding_explain_plans.md), you can see the difference not only in the timing, but by looking at the output for `Buffers` -by running your explain with `EXPLAIN(analyze, buffers)`. The [#database-lab](understanding_explain_plans.md#database-lab) -tool will automatically include these options. +by running your explain with `EXPLAIN(analyze, buffers)`. [Database Lab](understanding_explain_plans.md#database-lab-engine) +will automatically include these options. If you are making a warm cache query, you will only see the `shared hits`. |