Use a WAY MORE Efficient query when filling out filter selection boxes by using EXIST instead of DISTINCT selections

This commit is contained in:
johnnyq 2025-08-15 20:39:23 -04:00
parent 4ef1e91c78
commit a0ced96d1d
9 changed files with 15 additions and 20 deletions

View File

@ -230,10 +230,8 @@ if (mysqli_num_rows($os_sql) > 0) {
$sql_locations_filter = mysqli_query($mysqli, "
SELECT DISTINCT location_id, location_name
FROM locations
LEFT JOIN assets ON asset_location_id = location_id
WHERE location_client_id = $client_id
AND location_archived_at IS NULL
AND (asset_location_id != 0 OR location_id = $location_filter)
AND ( EXISTS (SELECT 1 FROM assets WHERE asset_location_id = location_id AND $archive_query) OR location_id = $location_filter)
ORDER BY location_name ASC
");
while ($row = mysqli_fetch_array($sql_locations_filter)) {

View File

@ -250,7 +250,7 @@ $num_rows = mysqli_fetch_row(mysqli_query($mysqli, "SELECT FOUND_ROWS()"));
<option value="">- All Industries -</option>
<?php
$sql_industries_filter = mysqli_query($mysqli, "SELECT DISTINCT client_type FROM clients WHERE 1 = 1 AND client_$archive_query AND client_type != '' ORDER BY client_type ASC");
$sql_industries_filter = mysqli_query($mysqli, "SELECT DISTINCT client_type FROM clients WHERE 1 = 1 AND client_$archive_query AND client_type != '' $leads_query ORDER BY client_type ASC");
while ($row = mysqli_fetch_array($sql_industries_filter)) {
$industry_name = nullable_htmlentities($row['client_type']);
?>
@ -269,7 +269,7 @@ $num_rows = mysqli_fetch_row(mysqli_query($mysqli, "SELECT FOUND_ROWS()"));
<option value="">- All Referrals -</option>
<?php
$sql_referrals_filter = mysqli_query($mysqli, "SELECT DISTINCT client_referral FROM clients WHERE 1 = 1 AND client_$archive_query AND client_referral != '' ORDER BY client_referral ASC");
$sql_referrals_filter = mysqli_query($mysqli, "SELECT DISTINCT client_referral FROM clients WHERE 1 = 1 AND client_$archive_query AND client_referral != '' $leads_query ORDER BY client_referral ASC");
while ($row = mysqli_fetch_array($sql_referrals_filter)) {
$referral_name = nullable_htmlentities($row['client_referral']);
?>

View File

@ -163,10 +163,8 @@ $num_rows = mysqli_fetch_row(mysqli_query($mysqli, "SELECT FOUND_ROWS()"));
$sql_locations_filter = mysqli_query($mysqli, "
SELECT DISTINCT location_id, location_name
FROM locations
LEFT JOIN contacts ON contact_location_id = location_id
WHERE location_client_id = $client_id
AND location_archived_at IS NULL
AND (contact_location_id != 0 OR location_id = $location_filter)
AND ( EXISTS (SELECT 1 FROM contacts WHERE contact_location_id = location_id AND $archive_query) OR location_id = $location_filter)
ORDER BY location_name ASC
");
while ($row = mysqli_fetch_array($sql_locations_filter)) {

View File

@ -154,7 +154,8 @@ $num_rows = mysqli_fetch_row(mysqli_query($mysqli, "SELECT FOUND_ROWS()"));
<option value="">- All Vendors -</option>
<?php
$sql_vendors_filter = mysqli_query($mysqli, "SELECT * FROM vendors WHERE vendor_client_id = 0 ORDER BY vendor_name ASC");
$sql_vendors_filter = mysqli_query($mysqli, "SELECT vendor_id, vendor_name FROM vendors WHERE EXISTS (SELECT 1 FROM expenses WHERE expense_vendor_id = vendor_id) ORDER BY vendor_name ASC");
while ($row = mysqli_fetch_array($sql_vendors_filter)) {
$vendor_id = intval($row['vendor_id']);
$vendor_name = nullable_htmlentities($row['vendor_name']);
@ -174,7 +175,7 @@ $num_rows = mysqli_fetch_row(mysqli_query($mysqli, "SELECT FOUND_ROWS()"));
<option value="">- All Categories -</option>
<?php
$sql_categories_filter = mysqli_query($mysqli, "SELECT * FROM categories WHERE category_type = 'Expense' ORDER BY category_name ASC");
$sql_categories_filter = mysqli_query($mysqli, "SELECT category_id, category_name FROM categories WHERE category_type = 'Expense' AND EXISTS (SELECT 1 FROM expenses WHERE expense_category_id = category_id) ORDER BY category_name ASC");
while ($row = mysqli_fetch_array($sql_categories_filter)) {
$category_id = intval($row['category_id']);
$category_name = nullable_htmlentities($row['category_name']);
@ -194,7 +195,7 @@ $num_rows = mysqli_fetch_row(mysqli_query($mysqli, "SELECT FOUND_ROWS()"));
<option value="">- All Accounts -</option>
<?php
$sql_accounts_filter = mysqli_query($mysqli, "SELECT * FROM accounts WHERE account_archived_at IS NULL ORDER BY account_name ASC");
$sql_accounts_filter = mysqli_query($mysqli, "SELECT account_id, account_name FROM accounts WHERE EXISTS (SELECT 1 FROM expenses WHERE expense_account_id = account_id) ORDER BY account_name ASC");
while ($row = mysqli_fetch_array($sql_accounts_filter)) {
$account_id = intval($row['account_id']);
$account_name = nullable_htmlentities($row['account_name']);

View File

@ -196,7 +196,7 @@ $num_rows = mysqli_fetch_row(mysqli_query($mysqli, "SELECT FOUND_ROWS()"));
<option value="">- All Categories -</option>
<?php
$sql_categories_filter = mysqli_query($mysqli, "SELECT * FROM categories WHERE category_type = 'Income' ORDER BY category_name ASC");
$sql_categories_filter = mysqli_query($mysqli, "SELECT category_id, category_name FROM categories WHERE category_type = 'Income' AND EXISTS (SELECT 1 FROM invoices WHERE invoice_category_id = category_id) ORDER BY category_name ASC");
while ($row = mysqli_fetch_array($sql_categories_filter)) {
$category_id = intval($row['category_id']);
$category_name = nullable_htmlentities($row['category_name']);

View File

@ -118,10 +118,8 @@ $num_rows = mysqli_fetch_row(mysqli_query($mysqli, "SELECT FOUND_ROWS()"));
$sql_locations_filter = mysqli_query($mysqli, "
SELECT DISTINCT location_id, location_name
FROM locations
LEFT JOIN networks ON network_location_id = location_id
WHERE location_client_id = $client_id
AND location_archived_at IS NULL
AND (network_location_id != 0 OR location_id = $location_filter)
AND ( EXISTS (SELECT 1 FROM networks WHERE network_location_id = location_id AND $archive_query) OR location_id = $location_filter)
ORDER BY location_name ASC
");
while ($row = mysqli_fetch_array($sql_locations_filter)) {

View File

@ -90,7 +90,7 @@ $num_rows = mysqli_fetch_row(mysqli_query($mysqli, "SELECT FOUND_ROWS()"));
<option value="">- All Accounts -</option>
<?php
$sql_accounts_filter = mysqli_query($mysqli, "SELECT * FROM accounts WHERE account_archived_at IS NULL ORDER BY account_name ASC");
$sql_accounts_filter = mysqli_query($mysqli, "SELECT account_id, account_name FROM accounts WHERE EXISTS (SELECT 1 FROM payments WHERE payment_account_id = account_id) ORDER BY account_name ASC");
while ($row = mysqli_fetch_array($sql_accounts_filter)) {
$account_id = intval($row['account_id']);
$account_name = nullable_htmlentities($row['account_name']);
@ -110,7 +110,7 @@ $num_rows = mysqli_fetch_row(mysqli_query($mysqli, "SELECT FOUND_ROWS()"));
<option value="">- All Payment Methods -</option>
<?php
$sql_payment_methods_filter = mysqli_query($mysqli, "SELECT DISTINCT payment_method FROM payments ORDER BY payment_method ASC");
$sql_payment_methods_filter = mysqli_query($mysqli, "SELECT DISTINCT payment_method FROM payments WHERE payment_method != '' ORDER BY payment_method ASC");
while ($row = mysqli_fetch_array($sql_payment_methods_filter)) {
$payment_method = nullable_htmlentities($row['payment_method']);
?>

View File

@ -91,7 +91,7 @@ $num_rows = mysqli_fetch_row(mysqli_query($mysqli, "SELECT FOUND_ROWS()"));
<option value="">- All Categories -</option>
<?php
$sql_categories_filter = mysqli_query($mysqli, "SELECT DISTINCT category_id, category_name FROM categories INNER JOIN products ON product_category_id = category_id WHERE 1 = 1 AND product_$archive_query $type_query ORDER BY category_name ASC");
$sql_categories_filter = mysqli_query($mysqli, "SELECT category_id, category_name FROM categories WHERE category_type = 'Income' AND EXISTS (SELECT 1 FROM products WHERE product_category_id = category_id AND product_$archive_query $type_query) ORDER BY category_name ASC");
while ($row = mysqli_fetch_array($sql_categories_filter)) {
$category_id = intval($row['category_id']);
$category_name = nullable_htmlentities($row['category_name']);

View File

@ -106,7 +106,7 @@ $num_rows = mysqli_fetch_row(mysqli_query($mysqli, "SELECT FOUND_ROWS()"));
<option value="">- All Accounts -</option>
<?php
$sql_accounts_from_filter = mysqli_query($mysqli, "SELECT * FROM accounts WHERE account_archived_at IS NULL ORDER BY account_name ASC");
$sql_accounts_from_filter = mysqli_query($mysqli, "SELECT account_id, account_name FROM accounts WHERE EXISTS (SELECT 1 FROM expenses WHERE expense_account_id = account_id) ORDER BY account_name ASC");
while ($row = mysqli_fetch_array($sql_accounts_from_filter)) {
$account_id = intval($row['account_id']);
$account_name = nullable_htmlentities($row['account_name']);
@ -126,7 +126,7 @@ $num_rows = mysqli_fetch_row(mysqli_query($mysqli, "SELECT FOUND_ROWS()"));
<option value="">- All Accounts -</option>
<?php
$sql_accounts_to_filter = mysqli_query($mysqli, "SELECT * FROM accounts WHERE account_archived_at IS NULL ORDER BY account_name ASC");
$sql_accounts_to_filter = mysqli_query($mysqli, "SELECT account_id, account_name FROM accounts WHERE EXISTS (SELECT 1 FROM revenues WHERE revenue_account_id = account_id) ORDER BY account_name ASC");
while ($row = mysqli_fetch_array($sql_accounts_to_filter)) {
$account_id = intval($row['account_id']);
$account_name = nullable_htmlentities($row['account_name']);