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Pre 7.x release updates
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‎docs/db-connector-class.md‎

Lines changed: 76 additions & 76 deletions
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@@ -189,72 +189,72 @@ The methods below are convenience methods for executing SQL SELECT queries and g
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> This argument has NO IMPACT on your query. You can ignore it if you are not using the query logging feature which is explained later below.
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```php
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/////////////////////////////////////////////////////////////
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// Use this to fetch the first row returned by the select
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// query as an associative array where the keys are the
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// column names
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//
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// - If the query returns no rows, false is returned
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/////////////////////////////////////////////////////////////
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public function dbFetchOne(
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string $select_query,
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array $parameters = [],
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?object $calling_object=null
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): mixed
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/////////////////////////////////////////////////////////////
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// Use this to fetch a sequential array of all rows returned
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// by the select query ( where each row is an associative
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// array where the keys are the column names)
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//
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// - An empty array is returned if no row is returned by
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// the query
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/////////////////////////////////////////////////////////////
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public function dbFetchAll(
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string $select_query,
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array $parameters = [],
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?object $calling_object=null
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): array
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/////////////////////////////////////////////////////////////
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// Use this to fetch a sequential array of the first column
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// from all rows returned by the select query
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//
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// - An empty array is returned if no row is returned by
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// the query
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/////////////////////////////////////////////////////////////
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public function dbFetchCol(
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string $select_query,
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array $parameters = [],
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?object $calling_object=null
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): array
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/////////////////////////////////////////////////////////////
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// Use this to fetch an associative array where keys are
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// made up of values from the first specified database
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// table column and the values are from the second
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// specified database column in the select query.
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//
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// - An empty array is returned if no row is returned by
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// the query
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/////////////////////////////////////////////////////////////
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public function dbFetchPairs(
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string $select_query,
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array $parameters = [],
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?object $calling_object=null
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): array
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/////////////////////////////////////////////////////////////
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// Use this to fetch the value of the first row in the
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// first column returned by the select query.
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//
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// - Null is returned if the query returns no rows
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/////////////////////////////////////////////////////////////
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public function dbFetchValue(
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string $select_query,
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array $parameters = [],
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?object $calling_object=null
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): mixed
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/////////////////////////////////////////////////////////////
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// Use this to fetch the first row returned by the select
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// query as an associative array where the keys are the
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// column names
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//
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// - If the query returns no rows, false is returned
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/////////////////////////////////////////////////////////////
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public function dbFetchOne(
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string $select_query,
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array $parameters = [],
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?object $calling_object=null
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): mixed
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/////////////////////////////////////////////////////////////
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// Use this to fetch a sequential array of all rows returned
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// by the select query ( where each row is an associative
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// array where the keys are the column names)
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//
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// - An empty array is returned if no row is returned by
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// the query
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/////////////////////////////////////////////////////////////
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public function dbFetchAll(
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string $select_query,
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array $parameters = [],
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?object $calling_object=null
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): array
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/////////////////////////////////////////////////////////////
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// Use this to fetch a sequential array of the first column
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// from all rows returned by the select query
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//
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// - An empty array is returned if no row is returned by
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// the query
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/////////////////////////////////////////////////////////////
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public function dbFetchCol(
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string $select_query,
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array $parameters = [],
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?object $calling_object=null
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): array
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/////////////////////////////////////////////////////////////
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// Use this to fetch an associative array where keys are
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// made up of values from the first specified database
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// table column and the values are from the second
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// specified database column in the select query.
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//
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// - An empty array is returned if no row is returned by
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// the query
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/////////////////////////////////////////////////////////////
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public function dbFetchPairs(
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string $select_query,
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array $parameters = [],
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?object $calling_object=null
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): array
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/////////////////////////////////////////////////////////////
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// Use this to fetch the value of the first row in the
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// first column returned by the select query.
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//
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// - Null is returned if the query returns no rows
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/////////////////////////////////////////////////////////////
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public function dbFetchValue(
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string $select_query,
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array $parameters = [],
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?object $calling_object=null
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): mixed
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```
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Here are some actual examples of how to use the methods above:
@@ -330,17 +330,17 @@ $maxViewCountOfCountsLt4 = $dbConnector->dbFetchValue(
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For queries that the **dbFetch\*** methods above can't handle, you can use the **runQuery** method. For example, delete, insert, complex select queries, update and other types of queries.
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```php
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/////////////////////////////////////////////////////////////
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// Runs a query and returns the result as an instance of
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// \LeanOrm\DBExceuteQueryResult
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/////////////////////////////////////////////////////////////
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public function runQuery(
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string $query,
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array $parameters=[],
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?object $calling_object=null
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): \LeanOrm\DBExceuteQueryResult
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/////////////////////////////////////////////////////////////
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// Runs a query and returns the result as an instance of
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// \LeanOrm\DBExceuteQueryResult
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/////////////////////////////////////////////////////////////
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public function runQuery(
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string $query,
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array $parameters=[],
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?object $calling_object=null
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): \LeanOrm\DBExceuteQueryResult
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```
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Here are some actual examples of how to use **runQuery**:
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Here is an actual example of how to use **runQuery**:
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```php
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$queryResult1 = $dbConnector->runQuery(

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