**     DROP TABLE
**     CREATE INDEX
**     DROP INDEX
**     creating expressions and ID lists
**     COPY
**     VACUUM
**
** $Id: build.c,v 1.22 2000/08/02 13:47:42 drh Exp $
*/
#include "sqliteInt.h"

/*
** This routine is called after a single SQL statement has been
** parsed and we want to execute the VDBE code to implement 
** that statement.  Prior action routines should have already
................................................................................
** the master table because we just connected to the database, so 
** the entry for this table already exists in the master table.
** We do not want to create it again.
*/
void sqliteEndTable(Parse *pParse, Token *pEnd){
  Table *p;
  int h;
  int addVersion;      /* True to insert a "file format" meta record */

  if( pParse->nErr ) return;
  p = pParse->pNewTable;
  addVersion =  p!=0 && pParse->db->nTable==1;

  /* Add the table to the in-memory representation of the database
  */
  if( p!=0 && pParse->explain==0 ){
    h = sqliteHashNoCase(p->zName, 0) % N_HASH;
    p->pHash = pParse->db->apTblHash[h];
    pParse->db->apTblHash[h] = p;
................................................................................
    v = sqliteGetVdbe(pParse);
    if( v==0 ) return;
    n = (int)pEnd->z - (int)pParse->sFirstToken.z + 1;
    base = sqliteVdbeAddOpList(v, ArraySize(addTable), addTable);
    sqliteVdbeChangeP3(v, base+3, p->zName, 0);
    sqliteVdbeChangeP3(v, base+4, p->zName, 0);
    sqliteVdbeChangeP3(v, base+5, pParse->sFirstToken.z, n);
    if( addVersion ){
      sqliteVdbeAddOpList(v, ArraySize(addVersion), addVersion);
    }
    sqliteVdbeAddOp(v, OP_Close, 0, 0, 0, 0);
  }
}

/*

**     DROP TABLE
**     CREATE INDEX
**     DROP INDEX
**     creating expressions and ID lists
**     COPY
**     VACUUM
**
** $Id: build.c,v 1.23 2000/08/03 15:09:20 drh Exp $
*/
#include "sqliteInt.h"

/*
** This routine is called after a single SQL statement has been
** parsed and we want to execute the VDBE code to implement 
** that statement.  Prior action routines should have already
................................................................................
** the master table because we just connected to the database, so 
** the entry for this table already exists in the master table.
** We do not want to create it again.
*/
void sqliteEndTable(Parse *pParse, Token *pEnd){
  Table *p;
  int h;
  int addMeta;       /* True to insert a meta records into the file */

  if( pParse->nErr ) return;
  p = pParse->pNewTable;
  addMeta =  p!=0 && pParse->db->nTable==1;

  /* Add the table to the in-memory representation of the database
  */
  if( p!=0 && pParse->explain==0 ){
    h = sqliteHashNoCase(p->zName, 0) % N_HASH;
    p->pHash = pParse->db->apTblHash[h];
    pParse->db->apTblHash[h] = p;
................................................................................
    v = sqliteGetVdbe(pParse);
    if( v==0 ) return;
    n = (int)pEnd->z - (int)pParse->sFirstToken.z + 1;
    base = sqliteVdbeAddOpList(v, ArraySize(addTable), addTable);
    sqliteVdbeChangeP3(v, base+3, p->zName, 0);
    sqliteVdbeChangeP3(v, base+4, p->zName, 0);
    sqliteVdbeChangeP3(v, base+5, pParse->sFirstToken.z, n);
    if( addMeta ){
      sqliteVdbeAddOpList(v, ArraySize(addVersion), addVersion);
    }
    sqliteVdbeAddOp(v, OP_Close, 0, 0, 0, 0);
  }
}

/*

}


proc chng {date desc} {
  puts "<DT><B>$date</B></DT>"
  puts "<DD><P><UL>$desc</UL></P></DD>"
}






chng {2000 Aug 2} {
<li>The file format for indices was changed slightly in order to work
    around an inefficiency that can sometimes come up with GDBM when
    there are large indices having many entries with the same key.
    <font color="red">** Incompatible Change **</font></li>
}

}


proc chng {date desc} {
  puts "<DT><B>$date</B></DT>"
  puts "<DD><P><UL>$desc</UL></P></DD>"
}

chng {2000 Aug 3} {
<li>File format version number was being stored in sqlite_master.tcl
    multiple times. This was harmless, but unnecessary. It is now fixed.</li>
}

chng {2000 Aug 2} {
<li>The file format for indices was changed slightly in order to work
    around an inefficiency that can sometimes come up with GDBM when
    there are large indices having many entries with the same key.
    <font color="red">** Incompatible Change **</font></li>
}