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• SqlQueryParser

PHP Class VersionPress\Database\SqlQueryParser

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Public Methods

Method	Description
__construct ( DbSchemaInfo $schema, Database $database )	SqlQueryParser constructor.
parseQuery ( string $query ) : ParsedQueryData	Parses Sql query called. If not parseable, returns null

Private Methods

Method	Description
getColumnDataToSet ( Statement $sqlStatement ) : array	Gets data which needs to be set by UPDATE statement
getParser ( $query ) : Parser	If query contains some suspicious patten, we need to transform it and than create Parser for further use.
getParserFromQueryWithUsingClause ( $query, $parser, $matches, $containsUsingPattern ) : Parser
getSelectQuery ( Parser $parser, string[] $idColumns ) : string	Creates Select SQL query from query in Parser
getWhereFragments ( Parser $parser, string $sqlQuery, DeleteStatement | UpdateStatement $primarySqlStatement ) : array	Returns representation of WHERE SQL clauses found in whole query
parseDeleteQuery ( Parser $parser, string $query, DbSchemaInfo $schema, $database ) : ParsedQueryData	Parses DELETE query
parseInsertQuery ( Parser $parser, string $query, DbSchemaInfo $schema ) : ParsedQueryData	Parses INSERT query
parseUpdateQuery ( Parser $parser, string $query, DbSchemaInfo $schema, Database $database ) : ParsedQueryData	Parses UPDATE query
resolveEntityName ( DbSchemaInfo $schema, string $table ) : mixed	Returns entity name for a table
resolveIdColumns ( DbSchemaInfo $schema, string $table ) : string[] | null	Returns ID column for a table

Method Details