PostgreSQL-For-Wordpress/postgresql-for-wordpress
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ignore multi query as part of flush

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Matthew Bucci
2023-11-09 22:51:55 -08:00
parent 1f3692d4f9
commit 31ce063e06
2 changed files with 8 additions and 11 deletions
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2
pg4wp/core.php
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@@ -22,6 +22,8 @@ $replaces = array(
'define( ' => '// define( ', 'define( ' => '// define( ',
'class wpdb' => 'class wpdb2', 'class wpdb' => 'class wpdb2',
'new wpdb' => 'new wpdb2', 'new wpdb' => 'new wpdb2',
'instanceof mysqli_result' => 'instanceof \PgSql\Result',
'instanceof mysqli' => 'instanceof \PgSql\Connection',
'mysqli_' => 'wpsqli_', 'mysqli_' => 'wpsqli_',
'is_resource' => 'wpsqli_is_resource', 'is_resource' => 'wpsqli_is_resource',
'<?php' => '', '<?php' => '',

17
pg4wp/driver_pgsql.php
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@@ -1016,10 +1016,8 @@ function wpsqli_free_result($result)
/** /**
* Checks if there are any more result sets from a multi query. * Checks if there are any more result sets from a multi query.
* *
* This function is a wrapper for the pg_more_results function. It is used after executing * mysqli_more_results => No direct equivalent in PostgreSQL.
* a multi query with pg_multi_query() to check if there are more result sets available. * PostgreSQL does not support multiple results like MySQL's multi_query function.
* This is important when processing multiple SQL statements in one call, as it determines
* whether the application should keep reading results before sending more statements to the server.
* It returns TRUE if one or more result sets are available from the previous calls to * It returns TRUE if one or more result sets are available from the previous calls to
* pg_multi_query(), otherwise FALSE. * pg_multi_query(), otherwise FALSE.
* *
@@ -1029,19 +1027,16 @@ function wpsqli_free_result($result)
*/ */
function wpsqli_more_results($connection) function wpsqli_more_results($connection)
{ {
throw new \Exception("PG4WP: Not Yet Implemented");
// mysqli_more_results => No direct equivalent in PostgreSQL. // mysqli_more_results => No direct equivalent in PostgreSQL.
// PostgreSQL does not have a built-in function to check for more results from a batch of queries. // PostgreSQL does not have a built-in function to check for more results from a batch of queries.
return false;
} }
/** /**
* Moves the internal result pointer to the next result set returned from a multi query. * Moves the internal result pointer to the next result set returned from a multi query.
* *
* This function is a wrapper for the pg_next_result function, which is used in a multi query * mysqli_next_result => No direct equivalent in PostgreSQL.
* scenario. After executing pg_multi_query(), which can send multiple SQL statements to the * PostgreSQL does not support multiple results like MySQL's multi_query function.
* server at once, pg_next_result() checks for more result sets and prepares the next one for
* reading. This is crucial for handling multiple operations executed with pg_multi_query() to
* ensure that all result sets are processed sequentially. It returns TRUE if there is another result set,
* FALSE if there are no more result sets, or FALSE with an error if there is a problem moving the result pointer. * FALSE if there are no more result sets, or FALSE with an error if there is a problem moving the result pointer.
* *
* @param PgSql\Connection $connection The pg connection resource. * @param PgSql\Connection $connection The pg connection resource.
@@ -1049,9 +1044,9 @@ function wpsqli_more_results($connection)
*/ */
function wpsqli_next_result($connection) function wpsqli_next_result($connection)
{ {
throw new \Exception("PG4WP: Not Yet Implemented");
// mysqli_next_result => No direct equivalent in PostgreSQL. // mysqli_next_result => No direct equivalent in PostgreSQL.
// PostgreSQL does not support multiple results like MySQL's multi_query function. // PostgreSQL does not support multiple results like MySQL's multi_query function.
return false;
} }
/** /**