ADOdb

Database Abstraction Layer for PHP

User Tools

Site Tools


v5:reference:connection:recordcount

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
v5:reference:connection:recordcount [2018/05/03 14:36]
dregad [Usage] Fix incorrect code per https://github.com/ADOdb/ADOdb/issues/417
v5:reference:connection:recordcount [2018/05/03 14:39] (current)
dregad [recordCount] method, not function
Line 6: Line 6:
    int recordCount()    int recordCount()
 </WRAP> </WRAP>
-The function ''recordCount()'' return the number of records returned by the last select statement, or -1 if the database driver does not support the operation. +The ''recordCount()'' method returns the number of records retrieved by the last select statement, or -1 if the database driver does not support the operation. 
  
 If [[v5:reference:adodb_countrecs|$ADODB_COUNTRECS]] is set to true before a query is executed, then the number of records will be retrieved, even if the function has to be emulated by issuing a ''COUNT *'' on the query. This can result in slow responses. If [[v5:reference:adodb_countrecs|$ADODB_COUNTRECS]] is set to true before a query is executed, then the number of records will be retrieved, even if the function has to be emulated by issuing a ''COUNT *'' on the query. This can result in slow responses.
v5/reference/connection/recordcount.txt · Last modified: 2018/05/03 14:39 by dregad