Below an example of what I mean. The first attempt does what I want; the second doesn't, because bash assumes a line break means the end of an individual "command unix". Is there some way that I can convince bash to parse out, eg, to the closing parenthesis?
I'm thinking this would allow for... (1 Reply)
I have an ugly conf file that has the string I'm interested in searching for in the middle of a block of code that's relevant, and I'm trying to find a way to remove that entire block based on the matched line.
I've googled for this problem, and most people helping are only interested in... (9 Replies)
I'm hitting a brick wall, I have huge ldif files that I'm trying to sanitize and can do it all with SED except one thing.
I have a publicKey attribute in binary that can be one line or multiple lines.
I'm trying to remove publicKey: and stop at sn (the next attribute). Even with word Wrap... (3 Replies)
Hi all,
I didn't find anything that specifically answers this after searching for a bit, so please forgive me if this has been covered before.
I'm looking to delete all lines prior to the last occurrence of a string in a file or stream from within a shell script (bash.)
A bit of... (4 Replies)
Hello all,
first off great forum.
Now for my little problem.
Using RHEL 5.4 and awk. Been doing code since a few month. So just starting.
My problem is handeling data on multiple lines.
{
if ($1 != LASTKEY && h ~ /.*\/s_fr_/) {
checkgecos( h, h )
h=""
... (2 Replies)
Hi Everybody! First post! Totally noobie.
I'm using the terminal to read a poorly formatted book.
The text file contains, in the middle of paragraphs, hyphenation to split words that are supposed to be on multiple pages. It looks ve -- ry much like this.
I was hoping to use grep -v " -- "... (5 Replies)
Hello Experts , require help . See below output:
File inputs
------------------------------------------
Server Host = mike
id rl images allocated last updated density
vimages expiration last read <------- STATUS ------->... (4 Replies)
GM,
I have an issue at work, which requires a simple solution. But, after multiple attempts, I have not been able to hit on the code needed.
I am assuming that sed, awk or even perl could do what I need.
I have an application that adds extra blank page feeds, for multiple reports, when... (7 Replies)
Hello Gurus,
I have a multiple pipe separated files which have records going over multiple Lines. End of line separator is \n and records going over multiple lines have <CR> as separator. below is example from one file.
1|ABC DEF|100|10
2|PQ
RS
T|200|20
3| UVWXYZ|300|30
4| GHIJKL|400|40... (7 Replies)
Hi,
I came across one issue recently where output from one of the columns of the table from where i am creating input file has newline characters hence, record in the file is spread over multiple lines. Fields in the file are separated by pipe (|) delimiter. As header will never have newline... (4 Replies)
Discussion started by: Prathmesh
4 Replies
LEARN ABOUT PHP
oci_field_scale
OCI_FIELD_SCALE(3)OCI_FIELD_SCALE(3)oci_field_scale - Tell the scale of the fieldSYNOPSIS
int oci_field_scale (resource $statement, mixed $field)
DESCRIPTION
Returns the scale of the column with $field index.
For FLOAT columns, precision is nonzero and scale is -127. If precision is 0, then column is NUMBER. Else it's NUMBER(precision, scale).
PARAMETERS
o $statement
- A valid OCI statement identifier.
o $field
- Can be the field's index (1-based) or name.
RETURN VALUES
Returns the scale as an integer, or FALSE on errors.
EXAMPLES
Example #1
oci_field_scale(3) Example
<?php
// Create the table with:
// CREATE TABLE mytab (c1 NUMBER, c2 FLOAT, c3 NUMBER(4), c4 NUMBER(5,3));
$conn = oci_connect("hr", "hrpwd", "localhost/XE");
if (!$conn) {
$m = oci_error();
trigger_error(htmlentities($m['message']), E_USER_ERROR);
}
$stid = oci_parse($conn, "SELECT * FROM mytab");
oci_execute($stid, OCI_DESCRIBE_ONLY); // Use OCI_DESCRIBE_ONLY if not fetching rows
$ncols = oci_num_fields($stid);
for ($i = 1; $i <= $ncols; $i++) {
echo oci_field_name($stid, $i) . " "
. oci_field_precision($stid, $i) . " "
. oci_field_scale($stid, $i) . "<br>
";
}
// Outputs:
// C1 0 -127
// C2 126 -127
// C3 4 0
// C4 5 3
oci_free_statement($stid);
oci_close($conn);
?>
NOTES
Note
In PHP versions before 5.0.0 you must use ocicolumnscale(3) instead. This name still can be used, it was left as alias of
oci_field_scale(3) for downwards compatability. This, however, is deprecated and not recommended.
SEE ALSO oci_field_precision(3), oci_field_type(3).
PHP Documentation Group OCI_FIELD_SCALE(3)