diff --git a/db/ddlutils/postgresql/procedures/altercolumn.sql b/db/ddlutils/postgresql/procedures/altercolumn.sql deleted file mode 100644 index f6f2c8e91f..0000000000 --- a/db/ddlutils/postgresql/procedures/altercolumn.sql +++ /dev/null @@ -1,111 +0,0 @@ -create or replace function altercolumn(tablename name, columnname name, datatype name, -nullclause varchar, defaultclause varchar) returns void as $$ -declare - command text; - viewtext text[]; - viewname name[]; - dropviews name[]; - i int; - j int; - v record; - sqltype text; - sqltype_short text; - typename name; -begin - if datatype is not null then - select pg_type.typname, format_type(pg_type.oid, pg_attribute.atttypmod) - into typename, sqltype - from pg_class, pg_attribute, pg_type - where relname = lower(tablename) - and relkind = 'r' - and pg_class.oid = pg_attribute.attrelid - and attname = lower(columnname) - and atttypid = pg_type.oid; - sqltype_short := sqltype; - if typename = 'numeric' then - sqltype_short := replace(sqltype, ',0', ''); - elsif strpos(sqltype,'character varying') = 1 then - sqltype_short := replace(sqltype, 'character varying', 'varchar'); - elsif sqltype = 'timestamp without time zone' then - sqltype_short := 'timestamp'; - end if; - if lower(datatype) <> sqltype and lower(datatype) <> sqltype_short then - i := 0; - for v in select a.relname, a.oid - from pg_class a, pg_depend b, pg_depend c, pg_class d, pg_attribute e - where a.oid = b.refobjid - and b.objid = c.objid - and b.refobjid <> c.refobjid - and b.deptype = 'n' - and c.refobjid = d.oid - and d.relname = lower(tablename) - and d.relkind = 'r' - and d.oid = e.attrelid - and e.attname = lower(columnname) - and c.refobjsubid = e.attnum - and a.relkind = 'v' - loop - i := i + 1; - viewtext[i] := pg_get_viewdef(v.oid); - viewname[i] := v.relname; - end loop; - if i > 0 then - begin - for j in 1 .. i loop - command := 'drop view ' || viewname[j]; - execute command; - dropviews[j] := viewname[j]; - end loop; - exception - when others then - i := array_upper(dropviews, 1); - if i > 0 then - for j in 1 .. i loop - command := 'create or replace view ' || dropviews[j] || ' as ' || viewtext[j]; - execute command; - end loop; - end if; - raise exception 'Failed to recreate dependent view'; - end; - end if; - command := 'alter table ' || lower(tablename) || ' alter column ' || lower(columnname) || ' type ' || lower(datatype); - execute command; - i := array_upper(dropviews, 1); - if i > 0 then - for j in 1 .. i loop - command := 'create or replace view ' || dropviews[j] || ' as ' || viewtext[j]; - execute command; - end loop; - end if; - end if; - end if; - - if defaultclause is not null then - if lower(defaultclause) = 'null' then - command := 'alter table ' || lower(tablename) || ' alter column ' || lower(columnname) || ' drop default '; - else - command := 'alter table ' || lower(tablename) || ' alter column ' || lower(columnname) || ' set default ''' || defaultclause || ''''; - end if; - execute command; - end if; - - if nullclause is not null then - if lower(nullclause) = 'not null' then - command := 'alter table ' || lower(tablename) || ' alter column ' || lower(columnname) || ' set not null'; - execute command; - elsif lower(nullclause) = 'null' then - command := 'alter table ' || lower(tablename) || ' alter column ' || lower(columnname) || ' drop not null'; - execute command; - end if; - end if; -end; -$$ language plpgsql; - -/* -create table t_alter_column -( tablename name, columnname name, datatype name, nullclause varchar(10), defaultclause varchar(200)); - -create rule alter_column_rule as on insert to t_alter_column -do instead select altercolumn(new.tablename, new.columnname, new.datatype, new.nullclause, -new.defaultclause); -*/ diff --git a/org.adempiere.base/src/org/compiere/model/MTable.java b/org.adempiere.base/src/org/compiere/model/MTable.java index 2ceb8c62a0..de34054496 100644 --- a/org.adempiere.base/src/org/compiere/model/MTable.java +++ b/org.adempiere.base/src/org/compiere/model/MTable.java @@ -104,30 +104,23 @@ public class MTable extends X_AD_Table MTable retValue = null; String sql = "SELECT * FROM AD_Table WHERE UPPER(TableName)=?"; PreparedStatement pstmt = null; + ResultSet rs = null; try { pstmt = DB.prepareStatement (sql, null); pstmt.setString(1, tableName.toUpperCase()); - ResultSet rs = pstmt.executeQuery (); - if (rs.next ()) + rs = pstmt.executeQuery (); + if (rs.next()) retValue = new MTable (ctx, rs, null); - rs.close (); - pstmt.close (); - pstmt = null; } catch (Exception e) { s_log.log(Level.SEVERE, sql, e); } - try + finally { - if (pstmt != null) - pstmt.close (); - pstmt = null; - } - catch (Exception e) - { - pstmt = null; + DB.close(rs, pstmt); + rs = null; pstmt = null; } if (retValue != null) @@ -229,37 +222,30 @@ public class MTable extends X_AD_Table return m_columns; m_columnNameMap = new HashMap(); m_columnIdMap = new HashMap(); - String sql = "SELECT * FROM AD_Column WHERE AD_Table_ID=? ORDER BY ColumnName"; + String sql = "SELECT * FROM AD_Column WHERE AD_Table_ID=? AND IsActive='Y' ORDER BY ColumnName"; ArrayList list = new ArrayList(); PreparedStatement pstmt = null; + ResultSet rs = null; try { pstmt = DB.prepareStatement (sql, get_TrxName()); pstmt.setInt (1, getAD_Table_ID()); - ResultSet rs = pstmt.executeQuery (); + rs = pstmt.executeQuery (); while (rs.next ()) { MColumn column = new MColumn (getCtx(), rs, get_TrxName()); list.add (column); m_columnNameMap.put(column.getColumnName().toUpperCase(), list.size() - 1); m_columnIdMap.put(column.getAD_Column_ID(), list.size() - 1); } - rs.close (); - pstmt.close (); - pstmt = null; } catch (Exception e) { log.log(Level.SEVERE, sql, e); } - try + finally { - if (pstmt != null) - pstmt.close (); - pstmt = null; - } - catch (Exception e) - { - pstmt = null; + DB.close(rs, pstmt); + rs = null; pstmt = null; } // m_columns = new MColumn[list.size ()]; @@ -476,6 +462,7 @@ public class MTable extends X_AD_Table finally { DB.close(rs, pstmt); + rs = null; pstmt = null; } return po; @@ -581,21 +568,26 @@ public class MTable extends X_AD_Table public static int getTable_ID(String tableName) { int retValue = 0; String SQL = "SELECT AD_Table_ID FROM AD_Table WHERE tablename = ?"; + PreparedStatement pstmt = null; + ResultSet rs = null; try { - PreparedStatement pstmt = DB.prepareStatement(SQL, null); + pstmt = DB.prepareStatement(SQL, null); pstmt.setString(1, tableName); - ResultSet rs = pstmt.executeQuery(); + rs = pstmt.executeQuery(); if (rs.next()) retValue = rs.getInt(1); - rs.close(); - pstmt.close(); } catch (Exception e) { s_log.log(Level.SEVERE, SQL, e); retValue = -1; } + finally + { + DB.close(rs, pstmt); + rs = null; pstmt = null; + } return retValue; }