iLangidCons      134526 ext/sqlite3/libsqlite/sqlite3.c   int iLangidCons = -1;           /* Index of langid=x constraint, if present */
iLangidCons      134585 ext/sqlite3/libsqlite/sqlite3.c       iLangidCons = i;
iLangidCons      134608 ext/sqlite3/libsqlite/sqlite3.c   if( iLangidCons>=0 ){
iLangidCons      134610 ext/sqlite3/libsqlite/sqlite3.c     pInfo->aConstraintUsage[iLangidCons].argvIndex = iIdx++;