dprevot/php-pdo-sqlsrv
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fixed the limit for row count

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This commit is contained in:
yitam 2017-01-16 16:16:55 -08:00
parent a6243a9b3f
commit 365220a562
1 changed files with 3 additions and 2 deletions
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5
source/shared/core_results.cpp
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@ -488,7 +488,7 @@ sqlsrv_buffered_result_set::sqlsrv_buffered_result_set( sqlsrv_stmt* stmt TSRMLS
// read the data into the cache
// (offset from the above loop has the size of the row buffer necessary)
zend_long mem_used = 0;
unsigned long row_count = 0;
size_t row_count = 0;
while( core::SQLFetchScroll( stmt, SQL_FETCH_NEXT, 0 TSRMLS_CC ) != SQL_NO_DATA ) {
@ -559,13 +559,14 @@ sqlsrv_buffered_result_set::sqlsrv_buffered_result_set( sqlsrv_stmt* stmt TSRMLS
break;
}
row_count++;
if( *out_buffer_length == SQL_NULL_DATA ) {
unsigned char* null_bits = reinterpret_cast<unsigned char*>( row );
set_bit( row, i );
}
}
SQLSRV_ASSERT( row_count < LONG_MAX, "Hard maximum of 2 billion rows exceeded in a buffered query" );
SQLSRV_ASSERT( row_count < INT_MAX, "Hard maximum of 2 billion rows exceeded in a buffered query" );
// add it to the cache
row_dtor_closure cl( this, row );