sql insert query
--sql insert quest example
INSERT INTO table_name (column1, column2, column3, ...)
VALUES (value1, value2, value3, ...);
sql insert query
--sql insert quest example
INSERT INTO table_name (column1, column2, column3, ...)
VALUES (value1, value2, value3, ...);
css in sql query
SELECT 'test1' AS [@class]
, ( SELECT 'test2' as [@class]
, (SELECT 'Name' FOR XML PATH(''))
FOR XML PATH('td'), type)
,(SELECT 'test3' as [@class]
, (SELECT 'Value' FOR XML PATH(''))
FOR XML PATH('td'), type)
FOR XML PATH('tr'), type
sql select syntax
select [all/distinct] <COL1>, <COL2>, <COL3>
from <TABLE_NAME>
[join <JOIN_CONDITION>]
[where <CONDITION>]
[group by <COLUMN_NAME>]
[having <SEARCH_CONDITION>]
[order by <SORT_SPECIFICATION>]
/*
Specifically for SQL -> Oracle
LEGEND:
[...] : optional entries
<...> : your specific entry
*/
sql selet
SELECT *
FROM table
WHERE condition
GROUP BY expression
HAVING condition
{ UNION | INTERSECT | EXCEPT }
ORDER BY expression
LIMIT count
OFFSET start
sql query
$meta_query_args = array(
'relation' => 'OR', // Optional, defaults to "AND"
array(
'key' => '_my_custom_key',
'value' => 'Value I am looking for',
'compare' => '='
),
array(
'relation' => 'AND',
array(
'key' => '_my_custom_key_2',
'value' => 'Value I am looking for 2',
'compare' => '='
),
array(
'key' => '_my_custom_key_3',
'value' => 'Value I am looking for 3',
'compare' => '='
)
)
);
$meta_query = new WP_Meta_Query( $meta_query_args );
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