HHH-18150 Considered change of ignoring precision while preserving float/smallfloat mapping
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@ -7,7 +7,6 @@
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package org.hibernate.community.dialect;
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import org.hibernate.boot.Metadata;
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import java.sql.Types;
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import org.hibernate.boot.model.FunctionContributions;
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import org.hibernate.boot.model.TypeContributions;
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@ -29,7 +28,6 @@ import org.hibernate.dialect.sequence.SequenceSupport;
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import org.hibernate.dialect.temptable.TemporaryTable;
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import org.hibernate.dialect.temptable.TemporaryTableKind;
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import org.hibernate.dialect.unique.UniqueDelegate;
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import org.hibernate.engine.jdbc.Size;
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import org.hibernate.engine.jdbc.dialect.spi.DialectResolutionInfo;
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import org.hibernate.engine.spi.LoadQueryInfluencers;
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import org.hibernate.engine.spi.SessionFactoryImplementor;
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@ -65,8 +63,6 @@ import org.hibernate.sql.exec.spi.JdbcOperation;
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import org.hibernate.tool.schema.extract.spi.SequenceInformationExtractor;
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import org.hibernate.tool.schema.internal.StandardForeignKeyExporter;
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import org.hibernate.tool.schema.spi.Exporter;
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import org.hibernate.type.descriptor.java.JavaType;
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import org.hibernate.type.descriptor.jdbc.JdbcType;
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import org.hibernate.type.descriptor.sql.internal.CapacityDependentDdlType;
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import org.hibernate.type.descriptor.sql.spi.DdlTypeRegistry;
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import org.hibernate.type.spi.TypeConfiguration;
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@ -119,24 +115,6 @@ public class InformixDialect extends Dialect {
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}
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};
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private final SizeStrategy sizeStrategy = new SizeStrategyImpl() {
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@Override
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public Size resolveSize(
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JdbcType jdbcType,
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JavaType<?> javaType,
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Integer precision,
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Integer scale,
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Long length) {
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switch ( jdbcType.getDdlTypeCode() ) {
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case Types.FLOAT:
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// Informix allows FLOAT with a precision up to 16
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if ( precision != null ) {
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return Size.precision( Math.min( Math.max( precision, 1 ), 16 ) );
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}
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}
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return super.resolveSize( jdbcType, javaType, precision, scale, length );
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}
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};
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public InformixDialect(DialectResolutionInfo info) {
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this( info.makeCopyOrDefault( DEFAULT_VERSION ) );
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registerKeywords( info );
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@ -201,7 +179,7 @@ public class InformixDialect extends Dialect {
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//float(n) and just always defaults to
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//double precision.
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ddlTypeRegistry.addDescriptor(
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CapacityDependentDdlType.builder( FLOAT, "float($p)", this )
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CapacityDependentDdlType.builder( FLOAT, "float", this )
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.withTypeCapacity( 8, "smallfloat" )
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.build()
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);
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@ -259,11 +237,6 @@ public class InformixDialect extends Dialect {
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return 16;
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}
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@Override
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public SizeStrategy getSizeStrategy() {
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return sizeStrategy;
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}
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@Override
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public void initializeFunctionRegistry(FunctionContributions functionContributions) {
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super.initializeFunctionRegistry(functionContributions);
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