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Diffstat (limited to 'drivers/adodb-oci8.inc.php')
| -rw-r--r-- | drivers/adodb-oci8.inc.php | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/adodb-oci8.inc.php b/drivers/adodb-oci8.inc.php index 2506d68f..542b6945 100644 --- a/drivers/adodb-oci8.inc.php +++ b/drivers/adodb-oci8.inc.php @@ -1579,6 +1579,9 @@ SELECT /*+ RULE */ distinct b.column_name if ($this->noNullStrings && strlen($s) == 0) { $s = ' '; } + else if (strlen($s) == 0) { + return "''"; + } if ($this->replaceQuote[0] == '\\'){ $s = str_replace('\\','\\\\',$s); } |