SolrInputDocument::getFieldCount

(PECL solr >= 0.9.2)

SolrInputDocument::getFieldCount — Returns the number of fields in the document

说明

public SolrInputDocument::getFieldCount ( void ) : int

Returns the number of fields in the document.

参数

此函数没有参数。

返回值

Returns an integer on success 或者在失败时返回 FALSE.

相关文章
php ibm db2 函数 returns the number of fields contained in a result setphp paradox 函数 returns number of fields in a databasephp sqlite 函数 returns the number of fields in a result setphp tidy 函数 returns the number of tidy accessibility warnings encountered for specified documentphp tidy 函数 returns the number of tidy configuration errors encountered for specified documentphp tidy 函数 returns the number of tidy errors encountered for specified documentphp tidy 函数 returns the number of tidy warnings encountered for specified documentphp hyperwave api 函数 returns statistics about document cache serverphp mysqlnduhconnection returns the number of warnings from the last query for the given linkphp solrdocument returns the number of fields in this documentphp solrdocument returns an array of fields names in the documentphp solrinputdocument returns the number of child documentsphp solrinputdocument returns the number of fields in the documentphp solrinputdocument returns an array containing all the fields in the documentphp solrinputdocument returns true if the document has any child documentsphp solrinputdocument sorts the fields within the documentphp solrinputdocument returns an array representation of the input documentphp solrquery returns the maximum number of constraint counts that should be returned for the facet fieldsphp solrquery returns the maximum number of characters into a document to look for suitable snippetsphp solrquery returns the maximum number of tokens to parse in each document field that is not stored with termvector support
关注编程学问公众号