接口的使用
io.polaris.core.jdbc.sql.statement.ColumnPredicate

使用ColumnPredicate的程序包

程序包	说明
io.polaris.core.jdbc.sql
io.polaris.core.jdbc.sql.statement
io.polaris.core.jdbc.sql.statement.segment

io.polaris.core.jdbc.sql中ColumnPredicate的使用

参数类型为ColumnPredicate的io.polaris.core.jdbc.sql中的方法

限定符和类型	方法和说明
static String	SqlStatements.buildCount(Predicate<String> varPropFilter, Map<String,Object> bindings, Class<?> entityClass, String entityKey, String whereKey, ColumnPredicate columnPredicate) 构建COUNT查询语句
static String	SqlStatements.buildCount(Predicate<String> varPropFilter, Map<String,Object> bindings, Class<?> entityClass, String entityKey, String whereKey, ColumnPredicate columnPredicate, boolean withLogicDeleted) 构建用于统计记录数量的 SQL COUNT 查询语句。
static SqlNodeBuilder	EntityStatements.buildDelete(Map<String,Object> bindings, Class<?> entityClass, String tableAlias, boolean byId, String entityKey, String whereKey, ColumnPredicate columnPredicate, boolean logicDeleted) 构建 DELETE 或 UPDATE（逻辑删除时）SQL 语句的 SqlNodeBuilder。
static String	SqlStatements.buildDeleteByAny(Predicate<String> varPropFilter, Map<String,Object> bindings, Class<?> entityClass, boolean withLogicDeleted, String entityKey, String whereKey, ColumnPredicate whereColumnPredicate) 构建根据任意条件进行（逻辑）删除的 SQL 语句。
static String	SqlStatements.buildDirectDeleteByAny(Predicate<String> varPropFilter, Map<String,Object> bindings, Class<?> entityClass, String entityKey, String whereKey, ColumnPredicate columnPredicate) 构建直接删除SQL语句，支持通过实体对象或条件对象指定删除条件
static String	SqlStatements.buildExistsByAny(Predicate<String> varPropFilter, Map<String,Object> bindings, Class<?> entityClass, String entityKey, String whereKey, ColumnPredicate columnPredicate, boolean queryByCount) 构建存在性查询SQL语句，用于检查是否存在满足条件的记录
static String	SqlStatements.buildExistsByAny(Predicate<String> varPropFilter, Map<String,Object> bindings, Class<?> entityClass, String entityKey, String whereKey, ColumnPredicate columnPredicate, boolean queryByCount, boolean withLogicDeleted) 构建一个用于判断记录是否存在的SQL语句，支持通过实体对象或条件对象（Criteria）指定查询条件。
static InsertStatement<?>	EntityStatements.buildInsert(Map<String,Object> bindings, Class<?> entityClass, String entityKey, boolean enableReplace, boolean enableUpdateByDuplicateKey, ColumnPredicate columnPredicate) 构建插入语句对象
static String	SqlStatements.buildInsert(Predicate<String> varPropFilter, Map<String,Object> bindings, Class<?> entityClass, String entityKey, ColumnPredicate columnPredicate) 构建插入语句（INSERT）的 SQL 字符串。
static String	SqlStatements.buildLogicDeleteByAny(Predicate<String> varPropFilter, Map<String,Object> bindings, Class<?> entityClass, String entityKey, String whereKey, ColumnPredicate whereColumnPredicate) 构建逻辑删除SQL语句
static MergeStatement<?>	EntityStatements.buildMerge(Map<String,Object> bindings, Class<?> entityClass, String tableAlias, String entityKey, boolean updateWhenMatched, boolean insertWhenNotMatched, ColumnPredicate columnPredicate) 构建MergeStatement对象的工厂方法
static SelectStatement<?>	EntityStatements.buildSelect(Map<String,Object> bindings, Class<?> entityClass, String tableAlias, boolean byId, String entityKey, String whereKey, String orderByKey, ColumnPredicate columnPredicate, boolean exceptLogicDeleted) 构建一个 SelectStatement 对象，用于执行数据库查询操作。
static String	SqlStatements.buildSelectByAny(Predicate<String> varPropFilter, Map<String,Object> bindings, Class<?> entityClass, String entityKey, String whereKey, String orderByKey, ColumnPredicate columnPredicate) 构建根据任意条件查询的SQL语句
static String	SqlStatements.buildSelectByAny(Predicate<String> varPropFilter, Map<String,Object> bindings, Class<?> entityClass, String entityKey, String whereKey, String orderByKey, ColumnPredicate columnPredicate, boolean withLogicDeleted) 构建一个 SELECT 查询语句，支持根据实体对象、条件对象（Criteria）、排序等动态生成 SQL。
static UpdateStatement<?>	EntityStatements.buildUpdate(Map<String,Object> bindings, Class<?> entityClass, String tableAlias, boolean byId, String entityKey, String whereKey, ColumnPredicate columnPredicate, ColumnPredicate whereColumnPredicate) 构建更新语句
static String	SqlStatements.buildUpdateByAny(Predicate<String> varPropFilter, Map<String,Object> bindings, Class<?> entityClass, String entityKey, String whereKey, ColumnPredicate columnPredicate, ColumnPredicate whereColumnPredicate) 构建根据任意条件更新实体的 SQL 语句。
static String	SqlStatements.buildUpdateById(Predicate<String> varPropFilter, Map<String,Object> bindings, Class<?> entityClass, String entityKey, String whereKey, ColumnPredicate columnPredicate) 构建根据ID更新记录的SQL语句。

io.polaris.core.jdbc.sql.statement中ColumnPredicate的使用

实现ColumnPredicate的io.polaris.core.jdbc.sql.statement中的类

限定符和类型	类和说明
class	ConfigurableColumnPredicate
class	DefaultColumnPredicate

声明为ColumnPredicate的io.polaris.core.jdbc.sql.statement中的字段

限定符和类型	字段和说明
static ColumnPredicate	ColumnPredicate.ALL
static ColumnPredicate	ColumnPredicate.DEFAULT

返回ColumnPredicate的io.polaris.core.jdbc.sql.statement中的方法

限定符和类型	方法和说明
static ColumnPredicate	ConfigurableColumnPredicate.of(Map<String,Object> bindings, ColumnPredicate predicate)
static ColumnPredicate	ConfigurableColumnPredicate.of(Map<String,Object> bindings, String[] includeColumns, String[] includeColumnsKey, String[] excludeColumns, String[] excludeColumnsKey, String[] includeEmptyColumns, String[] includeEmptyColumnsKey, boolean includeAllEmpty, String[] includeAllEmptyKey)
static ColumnPredicate	ConfigurableColumnPredicate.of(Map<String,Object> bindings, String[] includeColumns, String includeColumnsKey, String[] excludeColumns, String excludeColumnsKey, String[] includeEmptyColumns, String includeEmptyColumnsKey, boolean includeAllEmpty, String includeAllEmptyKey)
static ColumnPredicate	ConfigurableColumnPredicate.of(Predicate<String> isIncludeEmptyColumns)
static ColumnPredicate	ConfigurableColumnPredicate.of(Predicate<String> isIncludeColumns, Predicate<String> isExcludeColumns, Predicate<String> isIncludeEmptyColumns, boolean includeAllEmpty)
static ColumnPredicate	ConfigurableColumnPredicate.of(String[] includeEmptyColumns)
static ColumnPredicate	ConfigurableColumnPredicate.of(String[] includeColumns, String[] excludeColumns, String[] includeEmptyColumns, boolean includeAllEmpty)

参数类型为ColumnPredicate的io.polaris.core.jdbc.sql.statement中的方法

限定符和类型	方法和说明
S	MergeStatement.withEntity(Object entity, boolean updateWhenMatched, boolean insertWhenNotMatched, ColumnPredicate columnPredicate)
S	MergeStatement.withEntity(Object entity, boolean updateWhenMatched, boolean insertWhenNotMatched, ColumnPredicate columnPredicate, Set<String> keyColumns)
S	UpdateStatement.withEntity(Object entity, ColumnPredicate columnPredicate)
S	MergeStatement.withEntity(Object entity, ColumnPredicate columnPredicate)
S	InsertStatement.withEntity(Object entity, ColumnPredicate columnPredicate)
S	MergeStatement.withEntity(Object entity, ColumnPredicate columnPredicate, Set<String> keyColumns)

io.polaris.core.jdbc.sql.statement.segment中ColumnPredicate的使用

参数类型为ColumnPredicate的io.polaris.core.jdbc.sql.statement.segment中的方法

限定符和类型	方法和说明
S	WhereSegment.byEntity(Object entity, ColumnPredicate columnPredicate)