piTab            106739 ext/sqlite3/libsqlite/sqlite3.c   int *piTab,          /* Write index of pSrc->a[] here */
piTab            106745 ext/sqlite3/libsqlite/sqlite3.c   assert( (piTab==0)==(piCol==0) );  /* Both or neither are NULL */
piTab            106749 ext/sqlite3/libsqlite/sqlite3.c       if( piTab ){
piTab            106750 ext/sqlite3/libsqlite/sqlite3.c         *piTab = i;