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<?xml version="1.0" ?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="text"/>
<xsl:template match="/sql">
<!-- tables -->
<xsl:for-each select="table">
<xsl:text>CREATE TABLE '</xsl:text>
<xsl:value-of select="@name" />
<xsl:text>' (
</xsl:text>
<xsl:for-each select="row">
<xsl:variable name="name" select="@name" />
<xsl:text>'</xsl:text><xsl:value-of select="@name" /><xsl:text>' </xsl:text>
<xsl:value-of select="datatype" />
<xsl:if test="@null = 0">
<xsl:text> NOT NULL </xsl:text>
</xsl:if>
<xsl:if test="default">
<xsl:text> DEFAULT </xsl:text>
<xsl:value-of select="default" />
</xsl:if>
<!-- autoincrement/primary key after column - only when composed of 1 part -->
<xsl:for-each select="../key">
<xsl:if test="@type = 'PRIMARY' and count(child::part) = 1">
<xsl:for-each select="part">
<xsl:if test="$name = .">
<xsl:text> PRIMARY KEY</xsl:text>
</xsl:if>
</xsl:for-each>
</xsl:if>
</xsl:for-each>
<xsl:if test="@autoincrement = 1">
<xsl:text> AUTOINCREMENT</xsl:text>
</xsl:if>
<!-- fk -->
<xsl:for-each select="relation">
<xsl:text> REFERENCES '</xsl:text>
<xsl:value-of select="@table" />
<xsl:text>' ('</xsl:text>
<xsl:value-of select="@row" />
<xsl:text>')</xsl:text>
</xsl:for-each>
<xsl:if test="not (position()=last())">
<xsl:text>,
</xsl:text>
</xsl:if>
</xsl:for-each>
<!-- keys after table -->
<xsl:for-each select="key">
<xsl:if test="@type = 'UNIQUE' or (@type = 'PRIMARY' and count(child::part) > 1)">
<xsl:text>,
</xsl:text>
<xsl:text>UNIQUE (</xsl:text>
<xsl:for-each select="part">
<xsl:value-of select="." />
<xsl:if test="not (position() = last())">
<xsl:text>, </xsl:text>
</xsl:if>
</xsl:for-each>
<xsl:text>)</xsl:text>
</xsl:if>
</xsl:for-each>
<xsl:text>
);
</xsl:text>
</xsl:for-each>
<xsl:for-each select="table">
<xsl:for-each select="key">
<xsl:if test="@type = 'INDEX'">
<xsl:text>CREATE INDEX '</xsl:text>
<xsl:value-of select="@name" />
<xsl:text>' ON '</xsl:text>
<xsl:value-of select="../@name" />
<xsl:text>' ('</xsl:text>
<xsl:for-each select="part">
<xsl:value-of select="." />
<xsl:if test="not (position() = last())">
<xsl:text>', '</xsl:text>
</xsl:if>
</xsl:for-each>
<xsl:text>');
</xsl:text>
</xsl:if>
</xsl:for-each>
</xsl:for-each>
</xsl:template>
</xsl:stylesheet>
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