a documentation issue (for small doc fixes please send a PR instead).
1.  Make sure the Issue Template is filled out.
1.  The issue should be related to the repo it is created in.

**Here's why we have this policy:** We want to focus on the work that benefits
the whole community, e.g., fixing bugs and adding features. Individual support
should be sought on Stack Overflow or other non-GitHub channels. It helps us to

ct=function(){return g.fn[r]=h,v._jQueryInterface};var y="button",E="bs.button",C="."+E,T=".data-api",b=g.fn[y],S="active",D="btn",I="focus",w='[data-toggle^="button"]',A='[data-toggle="buttons"]',N='[data-toggle="button"]',O='[data-toggle="buttons"] .btn',k='input:not([type="hidden"])',P=".active",L=".btn",j={CLICK_DATA_API:"click"+C+T,FOCUS_BLUR_DATA_API:"focus"+C+T+" blur"+C+T,LOAD_DATA_API:"load"+C+T},H=function(){function n(t){this._element=t}var t=n.prototype;return t.toggle=function(){var...

ct=function(){return g.fn[r]=h,v._jQueryInterface};var y="button",E="bs.button",C="."+E,T=".data-api",b=g.fn[y],S="active",D="btn",I="focus",w='[data-toggle^="button"]',A='[data-toggle="buttons"]',N='[data-toggle="button"]',O='[data-toggle="buttons"] .btn',k='input:not([type="hidden"])',P=".active",L=".btn",j={CLICK_DATA_API:"click"+C+T,FOCUS_BLUR_DATA_API:"focus"+C+T+" blur"+C+T,LOAD_DATA_API:"load"+C+T},H=function(){function n(t){this._element=t}var t=n.prototype;return t.toggle=function(){var...

$(function() {
  $("#contentQuery").focus();

  var $searchButton = $("#searchButton"),
      contextPath = $("#contextPath").val();

  $("#searchForm").on("submit", function(e) {
    $searchButton.attr("disabled", true);
    setTimeout(function() {
      $searchButton.attr("disabled", false);
    }, 3000);
    return true;
  });

  $(document).on("click touchend", function(e) {

return this._target}}]),e}();t.exports=u},function(t,e){t.exports=function(t){var e;if("SELECT"===t.nodeName)t.focus(),e=t.value;else if("INPUT"===t.nodeName||"TEXTAREA"===t.nodeName){var n=t.hasAttribute("readonly");n||t.setAttribute("readonly",""),t.select(),t.setSelectionRange(0,t.value.length),n||t.removeAttribute("readonly"),e=t.value}else{t.hasAttribute("contenteditable")&&t.focus();var o=window.getSelection(),r=document.createRange();r.selectNodeContents(t),o.removeAllRanges(),o.addRange(...

 * an expressive source hint for the model problem. Instead, the source hint is configured by the model builder before
 * it delegates to other components that potentially encounter problems. Then, the problem reporter can focus on
 * providing a simple error message, leaving the donkey work of creating a nice model problem to this component.
 *
 */
public interface ModelProblemCollector {

    /**
     * The collected problems.

    {!> ../../../docs_src/dependencies/tutorial005.py!}
    ```

It declares an optional query parameter `q` as a `str`, and then it just returns it.

This is quite simple (not very useful), but will help us focus on how the sub-dependencies work.

## Second dependency, "dependable" and "dependant"

oup-addon").on({"click.timepicker":a.proxy(this.showWidget,this)}),this.$element.on({"focus.timepicker":a.proxy(this.highlightUnit,this),"click.timepicker":a.proxy(this.highlightUnit,this),"keydown.timepicker":a.proxy(this.elementKeydown,this),"blur.timepicker":a.proxy(this.blurElement,this),"mousewheel.timepicker DOMMouseScroll.timepicker":a.proxy(this.mousewheel,this)})):this.template?this.$element.on({"focus.timepicker":a.proxy(this.showWidget,this),"click.timepicker":a.proxy(this.showWidget,...

event.preventDefault() // work around Firefox bug #1540995\n        return\n      }\n\n      Button._jQueryInterface.call($(button), 'toggle')\n    }\n  })\n  .on(Event.FOCUS_BLUR_DATA_API, Selector.DATA_TOGGLE_CARROT, (event) => {\n    const button = $(event.target).closest(Selector.BUTTON)[0]\n    $(button).toggleClass(ClassName.FOCUS, /^focus(in)?$/.test(event.type))\n  })\n\n$(window).on(Event.LOAD_DATA_API, () => {\n  // ensure correct active class is set to match the controls' actual values/states\n\n...

```

!!! tip
    You could reduce duplication in that code by putting it in a function and using it from both `database.py` and `tests/test_sql_app.py`.

    For simplicity and to focus on the specific testing code, we are just copying it.

## Create the database

Because now we are going to use a new database in a new file, we need to make sure we create the database with:

```Python