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79 lines
1.2 KiB
Awk
79 lines
1.2 KiB
Awk
# $Id: dbname.awk,v 1.5 2002/05/07 05:45:51 ubell Exp $
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#
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# Take a comma-separated list of database names and spit out all the
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# log records that affect those databases.
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NR == 1 {
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nfiles = 0
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while ((ndx = index(DBNAME, ",")) != 0) {
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filenames[nfiles] = substr(DBNAME, 1, ndx - 1) 0;
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DBNAME = substr(DBNAME, ndx + 1, length(DBNAME) - ndx);
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files[nfiles] = -1
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nfiles++
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}
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filenames[nfiles] = DBNAME 0;
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files[nfiles] = -1
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myfile = -1;
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}
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/^\[.*dbreg_register/ {
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register = 1;
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}
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/opcode:/ {
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if (register == 1) {
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if ($2 == 1)
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register = 3;
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else
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register = $2;
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}
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}
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/name:/ {
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if (register >= 2) {
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for (i = 0; i <= nfiles; i++) {
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if ($2 == filenames[i]) {
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if (register == 2) {
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printme = 0;
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myfile = -1;
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files[i] = -1;
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} else {
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myfile = i;
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}
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break;
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}
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}
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}
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register = 0;
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}
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/fileid:/{
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if (myfile != -1) {
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files[myfile] = $2;
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printme = 1;
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register = 0;
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myfile = -1;
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} else
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for (i = 0; i <= nfiles; i++)
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if ($2 == files[i]) {
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printme = 1
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break;
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}
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}
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/^\[/{
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if (printme == 1) {
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printf("%s\n", rec);
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printme = 0
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}
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rec = "";
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rec = $0
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}
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TXN == 1 && /txn_regop/ {printme = 1}
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/^ /{
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rec = sprintf("%s\n%s", rec, $0);
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}
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END {
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if (printme == 1)
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printf("%s\n", rec);
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}
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