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Merge pull request #532 from leogtzr/master
Adding initialization-on-demand idiom and noninstantiable class instead of interface constant idiom
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@@ -22,10 +22,13 @@
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*/
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package com.iluwatar.dao;
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public interface CustomerSchemaSql {
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public final class CustomerSchemaSql {
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String CREATE_SCHEMA_SQL = "CREATE TABLE CUSTOMERS (ID NUMBER, FNAME VARCHAR(100), "
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private CustomerSchemaSql() {}
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public static final String CREATE_SCHEMA_SQL = "CREATE TABLE CUSTOMERS (ID NUMBER, FNAME VARCHAR(100), "
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+ "LNAME VARCHAR(100))";
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String DELETE_SCHEMA_SQL = "DROP TABLE CUSTOMERS";
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public static final String DELETE_SCHEMA_SQL = "DROP TABLE CUSTOMERS";
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}
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