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HHH-3401 - H2 Database Dialect Fixes 

git-svn-id: https://svn.jboss.org/repos/hibernate/core/trunk@16650 1b8cb986-b30d-0410-93ca-fae66ebed9b2
This commit is contained in:
Steve Ebersole 2009-06-01 15:38:08 +00:00
parent befed9e125
commit f8e2670b6e
1 changed files with 17 additions and 29 deletions
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46
core/src/main/java/org/hibernate/dialect/H2Dialect.java
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@ -86,8 +86,10 @@ public class H2Dialect extends Dialect {
// select topic, syntax from information_schema.help // select topic, syntax from information_schema.help
// where section like 'Function%' order by section, topic // where section like 'Function%' order by section, topic
//
// see also -> http://www.h2database.com/html/functions.html
// registerFunction("abs", new StandardSQLFunction("abs")); // Numeric Functions ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
registerFunction( "acos", new StandardSQLFunction( "acos", Hibernate.DOUBLE ) ); registerFunction( "acos", new StandardSQLFunction( "acos", Hibernate.DOUBLE ) );
registerFunction( "asin", new StandardSQLFunction( "asin", Hibernate.DOUBLE ) ); registerFunction( "asin", new StandardSQLFunction( "asin", Hibernate.DOUBLE ) );
registerFunction( "atan", new StandardSQLFunction( "atan", Hibernate.DOUBLE ) ); registerFunction( "atan", new StandardSQLFunction( "atan", Hibernate.DOUBLE ) );
@ -97,13 +99,17 @@ public class H2Dialect extends Dialect {
registerFunction( "bitxor", new StandardSQLFunction( "bitxor", Hibernate.INTEGER ) ); registerFunction( "bitxor", new StandardSQLFunction( "bitxor", Hibernate.INTEGER ) );
registerFunction( "ceiling", new StandardSQLFunction( "ceiling", Hibernate.DOUBLE ) ); registerFunction( "ceiling", new StandardSQLFunction( "ceiling", Hibernate.DOUBLE ) );
registerFunction( "cos", new StandardSQLFunction( "cos", Hibernate.DOUBLE ) ); registerFunction( "cos", new StandardSQLFunction( "cos", Hibernate.DOUBLE ) );
registerFunction( "compress", new StandardSQLFunction( "compress", Hibernate.BINARY ) );
registerFunction( "cot", new StandardSQLFunction( "cot", Hibernate.DOUBLE ) ); registerFunction( "cot", new StandardSQLFunction( "cot", Hibernate.DOUBLE ) );
registerFunction( "decrypt", new StandardSQLFunction( "decrypt", Hibernate.BINARY ) );
registerFunction( "degrees", new StandardSQLFunction( "degrees", Hibernate.DOUBLE ) ); registerFunction( "degrees", new StandardSQLFunction( "degrees", Hibernate.DOUBLE ) );
registerFunction( "encrypt", new StandardSQLFunction( "encrypt", Hibernate.BINARY ) );
registerFunction( "exp", new StandardSQLFunction( "exp", Hibernate.DOUBLE ) ); registerFunction( "exp", new StandardSQLFunction( "exp", Hibernate.DOUBLE ) );
registerFunction( "expand", new StandardSQLFunction( "compress", Hibernate.BINARY ) );
registerFunction( "floor", new StandardSQLFunction( "floor", Hibernate.DOUBLE ) ); registerFunction( "floor", new StandardSQLFunction( "floor", Hibernate.DOUBLE ) );
registerFunction( "hash", new StandardSQLFunction( "hash", Hibernate.BINARY ) );
registerFunction( "log", new StandardSQLFunction( "log", Hibernate.DOUBLE ) ); registerFunction( "log", new StandardSQLFunction( "log", Hibernate.DOUBLE ) );
registerFunction( "log10", new StandardSQLFunction( "log10", Hibernate.DOUBLE ) ); registerFunction( "log10", new StandardSQLFunction( "log10", Hibernate.DOUBLE ) );
// registerFunction("mod", new StandardSQLFunction("mod", Hibernate.INTEGER));
registerFunction( "pi", new NoArgSQLFunction( "pi", Hibernate.DOUBLE ) ); registerFunction( "pi", new NoArgSQLFunction( "pi", Hibernate.DOUBLE ) );
registerFunction( "power", new StandardSQLFunction( "power", Hibernate.DOUBLE ) ); registerFunction( "power", new StandardSQLFunction( "power", Hibernate.DOUBLE ) );
registerFunction( "radians", new StandardSQLFunction( "radians", Hibernate.DOUBLE ) ); registerFunction( "radians", new StandardSQLFunction( "radians", Hibernate.DOUBLE ) );
@ -112,28 +118,17 @@ public class H2Dialect extends Dialect {
registerFunction( "roundmagic", new StandardSQLFunction( "roundmagic", Hibernate.DOUBLE ) ); registerFunction( "roundmagic", new StandardSQLFunction( "roundmagic", Hibernate.DOUBLE ) );
registerFunction( "sign", new StandardSQLFunction( "sign", Hibernate.INTEGER ) ); registerFunction( "sign", new StandardSQLFunction( "sign", Hibernate.INTEGER ) );
registerFunction( "sin", new StandardSQLFunction( "sin", Hibernate.DOUBLE ) ); registerFunction( "sin", new StandardSQLFunction( "sin", Hibernate.DOUBLE ) );
// registerFunction("sqrt", new StandardSQLFunction("sqrt", Hibernate.DOUBLE));
registerFunction( "tan", new StandardSQLFunction( "tan", Hibernate.DOUBLE ) ); registerFunction( "tan", new StandardSQLFunction( "tan", Hibernate.DOUBLE ) );
registerFunction( "truncate", new StandardSQLFunction( "truncate", Hibernate.DOUBLE ) ); registerFunction( "truncate", new StandardSQLFunction( "truncate", Hibernate.DOUBLE ) );
registerFunction( "compress", new StandardSQLFunction( "compress", Hibernate.BINARY ) ); // String Functions ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
registerFunction( "expand", new StandardSQLFunction( "compress", Hibernate.BINARY ) );
registerFunction( "decrypt", new StandardSQLFunction( "decrypt", Hibernate.BINARY ) );
registerFunction( "encrypt", new StandardSQLFunction( "encrypt", Hibernate.BINARY ) );
registerFunction( "hash", new StandardSQLFunction( "hash", Hibernate.BINARY ) );
registerFunction( "ascii", new StandardSQLFunction( "ascii", Hibernate.INTEGER ) ); registerFunction( "ascii", new StandardSQLFunction( "ascii", Hibernate.INTEGER ) );
// registerFunction("bit_length", new StandardSQLFunction("bit_length", Hibernate.INTEGER));
registerFunction( "char", new StandardSQLFunction( "char", Hibernate.CHARACTER ) ); registerFunction( "char", new StandardSQLFunction( "char", Hibernate.CHARACTER ) );
registerFunction( "concat", new VarArgsSQLFunction( Hibernate.STRING, "(", "||", ")" ) ); registerFunction( "concat", new VarArgsSQLFunction( Hibernate.STRING, "(", "||", ")" ) );
registerFunction( "difference", new StandardSQLFunction( "difference", Hibernate.INTEGER ) ); registerFunction( "difference", new StandardSQLFunction( "difference", Hibernate.INTEGER ) );
registerFunction( "hextoraw", new StandardSQLFunction( "hextoraw", Hibernate.STRING ) ); registerFunction( "hextoraw", new StandardSQLFunction( "hextoraw", Hibernate.STRING ) );
registerFunction( "lower", new StandardSQLFunction( "lower", Hibernate.STRING ) );
registerFunction( "insert", new StandardSQLFunction( "lower", Hibernate.STRING ) ); registerFunction( "insert", new StandardSQLFunction( "lower", Hibernate.STRING ) );
registerFunction( "left", new StandardSQLFunction( "left", Hibernate.STRING ) ); registerFunction( "left", new StandardSQLFunction( "left", Hibernate.STRING ) );
// registerFunction("length", new StandardSQLFunction("length", Hibernate.INTEGER));
// registerFunction("locate", new StandardSQLFunction("locate", Hibernate.INTEGER));
// registerFunction("lower", new StandardSQLFunction("lower", Hibernate.STRING));
registerFunction( "lcase", new StandardSQLFunction( "lcase", Hibernate.STRING ) ); registerFunction( "lcase", new StandardSQLFunction( "lcase", Hibernate.STRING ) );
registerFunction( "ltrim", new StandardSQLFunction( "ltrim", Hibernate.STRING ) ); registerFunction( "ltrim", new StandardSQLFunction( "ltrim", Hibernate.STRING ) );
registerFunction( "octet_length", new StandardSQLFunction( "octet_length", Hibernate.INTEGER ) ); registerFunction( "octet_length", new StandardSQLFunction( "octet_length", Hibernate.INTEGER ) );
@ -147,13 +142,14 @@ public class H2Dialect extends Dialect {
registerFunction( "space", new StandardSQLFunction( "space", Hibernate.STRING ) ); registerFunction( "space", new StandardSQLFunction( "space", Hibernate.STRING ) );
registerFunction( "stringencode", new StandardSQLFunction( "stringencode", Hibernate.STRING ) ); registerFunction( "stringencode", new StandardSQLFunction( "stringencode", Hibernate.STRING ) );
registerFunction( "stringdecode", new StandardSQLFunction( "stringdecode", Hibernate.STRING ) ); registerFunction( "stringdecode", new StandardSQLFunction( "stringdecode", Hibernate.STRING ) );
// registerFunction("substring", new StandardSQLFunction("substring", Hibernate.STRING));
// registerFunction("upper", new StandardSQLFunction("upper", Hibernate.STRING));
registerFunction( "ucase", new StandardSQLFunction( "ucase", Hibernate.STRING ) );
registerFunction( "stringtoutf8", new StandardSQLFunction( "stringtoutf8", Hibernate.BINARY ) ); registerFunction( "stringtoutf8", new StandardSQLFunction( "stringtoutf8", Hibernate.BINARY ) );
registerFunction( "ucase", new StandardSQLFunction( "ucase", Hibernate.STRING ) );
registerFunction( "utf8tostring", new StandardSQLFunction( "utf8tostring", Hibernate.STRING ) ); registerFunction( "utf8tostring", new StandardSQLFunction( "utf8tostring", Hibernate.STRING ) );
// Time and Date Functions ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
registerFunction( "curdate", new NoArgSQLFunction( "curdate", Hibernate.DATE ) );
registerFunction( "curtime", new NoArgSQLFunction( "curtime", Hibernate.TIME ) );
registerFunction( "curtimestamp", new NoArgSQLFunction( "curtimestamp", Hibernate.TIME ) );
registerFunction( "current_date", new NoArgSQLFunction( "current_date", Hibernate.DATE ) ); registerFunction( "current_date", new NoArgSQLFunction( "current_date", Hibernate.DATE ) );
registerFunction( "current_time", new NoArgSQLFunction( "current_time", Hibernate.TIME ) ); registerFunction( "current_time", new NoArgSQLFunction( "current_time", Hibernate.TIME ) );
registerFunction( "current_timestamp", new NoArgSQLFunction( "current_timestamp", Hibernate.TIMESTAMP ) ); registerFunction( "current_timestamp", new NoArgSQLFunction( "current_timestamp", Hibernate.TIMESTAMP ) );
@ -162,20 +158,12 @@ public class H2Dialect extends Dialect {
registerFunction( "dayofmonth", new StandardSQLFunction( "dayofmonth", Hibernate.INTEGER ) ); registerFunction( "dayofmonth", new StandardSQLFunction( "dayofmonth", Hibernate.INTEGER ) );
registerFunction( "dayofweek", new StandardSQLFunction( "dayofweek", Hibernate.INTEGER ) ); registerFunction( "dayofweek", new StandardSQLFunction( "dayofweek", Hibernate.INTEGER ) );
registerFunction( "dayofyear", new StandardSQLFunction( "dayofyear", Hibernate.INTEGER ) ); registerFunction( "dayofyear", new StandardSQLFunction( "dayofyear", Hibernate.INTEGER ) );
// registerFunction("hour", new StandardSQLFunction("hour", Hibernate.INTEGER));
// registerFunction("minute", new StandardSQLFunction("minute", Hibernate.INTEGER));
// registerFunction("month", new StandardSQLFunction("month", Hibernate.INTEGER));
registerFunction( "monthname", new StandardSQLFunction( "monthname", Hibernate.STRING ) ); registerFunction( "monthname", new StandardSQLFunction( "monthname", Hibernate.STRING ) );
registerFunction( "quarter", new StandardSQLFunction( "quarter", Hibernate.INTEGER ) );
// registerFunction("second", new StandardSQLFunction("second", Hibernate.INTEGER));
registerFunction( "week", new StandardSQLFunction( "week", Hibernate.INTEGER ) );
// registerFunction("year", new StandardSQLFunction("year", Hibernate.INTEGER));
registerFunction( "curdate", new NoArgSQLFunction( "curdate", Hibernate.DATE ) );
registerFunction( "curtime", new NoArgSQLFunction( "curtime", Hibernate.TIME ) );
registerFunction( "curtimestamp", new NoArgSQLFunction( "curtimestamp", Hibernate.TIME ) );
registerFunction( "now", new NoArgSQLFunction( "now", Hibernate.TIMESTAMP ) ); registerFunction( "now", new NoArgSQLFunction( "now", Hibernate.TIMESTAMP ) );
registerFunction( "quarter", new StandardSQLFunction( "quarter", Hibernate.INTEGER ) );
registerFunction( "week", new StandardSQLFunction( "week", Hibernate.INTEGER ) );
// System Functions ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
registerFunction( "database", new NoArgSQLFunction( "database", Hibernate.STRING ) ); registerFunction( "database", new NoArgSQLFunction( "database", Hibernate.STRING ) );
registerFunction( "user", new NoArgSQLFunction( "user", Hibernate.STRING ) ); registerFunction( "user", new NoArgSQLFunction( "user", Hibernate.STRING ) );